Change author and copyright

Signed-off-by: Jorge Ruesga <jorge@ruesga.com>

9 files changed, 0 insertions, 2231 deletions

diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/CubeTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/CubeTransition.java
deleted file mode 100644
index bfe300b..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/CubeTransition.java
+++ /dev/null
@@ -1,479 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-import android.opengl.GLException;
-import android.opengl.Matrix;
-import android.os.SystemClock;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.utils.Utils;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.R;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-import java.nio.FloatBuffer;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * A transition that applies a cube effect transition to the picture.
- */
-public class CubeTransition extends Transition {
-
-    /**
-     * The enumeration of all possibles window movements
-     */
-    public enum WINDOW_MODES {
-        /**
-         * Open the picture from left to right
-         */
-        LEFT_TO_RIGHT,
-        /**
-         * Open the picture from right to left
-         */
-        RIGHT_TO_LEFT
-    }
-
-    private static final int[] VERTEX_SHADER = {R.raw.default_vertex_shader, R.raw.default_vertex_shader};
-    private static final int[] FRAGMENT_SHADER = {R.raw.default_fragment_shader, R.raw.default_fragment_shader};
-
-    private static final float TRANSITION_TIME = 1000.0f;
-
-    private static final float SCALE_AMOUNT = 0.2f;
-
-    private WINDOW_MODES mMode;
-
-    private boolean mRunning;
-    private long mTime;
-
-    private FloatBuffer mPositionBuffer;
-    private float[] mTranslationMatrix;
-    private float[] mVertex;
-
-    private float mAmount;
-
-    /**
-     * Constructor of <code>CubeTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public CubeTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm, VERTEX_SHADER, FRAGMENT_SHADER);
-
-        // Initialized
-        mTranslationMatrix = new float[16];
-        reset();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.WINDOW;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-        mAmount = getAmount();
-
-        // Create the interal buffer
-        float[] vertex = target.getFrameVertex();
-        if (mPositionBuffer == null) {
-            ByteBuffer bb = ByteBuffer.allocateDirect(vertex.length * 4); // (# of coordinate values * 4 bytes per float)
-            bb.order(ByteOrder.nativeOrder());
-            mPositionBuffer = bb.asFloatBuffer();
-        }
-        if (mVertex == null) {
-            mVertex = new float[vertex.length];
-        }
-
-        // Random mode
-        List<WINDOW_MODES> modes =
-                new ArrayList<CubeTransition.WINDOW_MODES>(
-                        Arrays.asList(WINDOW_MODES.values()));
-        int low = 0;
-        int high = modes.size() - 1;
-        mMode = modes.get(Utils.getNextRandom(low, high));
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isSelectable(PhotoFrame frame) {
-            return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        // Calculate the delta time
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-
-        // Apply the transition
-        if (delta < 1) {
-            applyDstTransition(delta, matrix);
-            applySrcTransition(delta, matrix);
-        } else {
-            applyFinalTransition(matrix);
-        }
-
-        // Transition ending
-        if (delta == 1) {
-            mRunning = false;
-        }
-    }
-
-    /**
-     * Apply the source transition
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     */
-    private void applySrcTransition(float delta, float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(0);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = mTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[0], 0);
-        GLESUtil.glesCheckError("glBindTexture");
-
-        // Texture
-        FloatBuffer textureBuffer = mTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[0], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        setInternalVertex();
-        float interpolation = delta > 0.5f
-                        ? 1 - delta
-                        : delta;
-        float w = Math.abs(mVertex[6] - mVertex[4]);
-        switch (mMode) {
-            case RIGHT_TO_LEFT:
-                mVertex[1] -= interpolation * mAmount;
-                mVertex[5] += interpolation * mAmount;
-                mVertex[4] += w * delta;
-                mVertex[0] = mVertex[4];
-                break;
-            case LEFT_TO_RIGHT:
-                mVertex[3] -= interpolation * mAmount;
-                mVertex[7] += interpolation * mAmount;
-                mVertex[6] -= w * delta;
-                mVertex[2] = mVertex[6];
-                break;
-            default:
-                break;
-        }
-        mPositionBuffer.position(0);
-        mPositionBuffer.put(mVertex);
-        mPositionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[0], 2, GLES20.GL_FLOAT, false, 0, mPositionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Calculate the delta angle and the translation and rotate parameters
-        float angle = 0.0f;
-        float translateX = 0.0f;
-        float rotateY = 0.0f;
-        switch (mMode) {
-            case RIGHT_TO_LEFT:
-                angle = delta * 90;
-                rotateY = -1.0f;
-                translateX = mVertex[2] * -1;
-                break;
-            case LEFT_TO_RIGHT:
-                angle = delta * -90;
-                rotateY = -1.0f;
-                translateX = mVertex[0] * -1;
-                break;
-
-            default:
-                break;
-        }
-
-        // Apply the projection and view transformation
-        Matrix.setIdentityM(matrix, 0);
-        Matrix.translateM(mTranslationMatrix, 0, matrix, 0, -translateX, 0.0f, 0.0f);
-        Matrix.rotateM(mTranslationMatrix, 0, mTranslationMatrix, 0, angle, 0.0f, rotateY, 0.0f);
-        Matrix.translateM(mTranslationMatrix, 0, mTranslationMatrix, 0, translateX, 0.0f, 0.0f);
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[0], 1, false, mTranslationMatrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Apply the destination transition
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     */
-    private void applyDstTransition(float delta, float[] matrix) {
-     // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(1);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = mTransitionTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[1], 0);
-        GLESUtil.glesCheckError("glBindTexture");
-
-        // Texture
-        FloatBuffer textureBuffer = mTransitionTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[1], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        setInternalVertex();
-        float interpolation = delta > 0.5f
-                ? 1 - delta
-                : delta;
-        float w = Math.abs(mVertex[6] - mVertex[4]);
-        switch (mMode) {
-            case LEFT_TO_RIGHT:
-                mVertex[1] -= interpolation * mAmount;
-                mVertex[5] += interpolation * mAmount;
-                mVertex[4] += w * (1 - delta);
-                mVertex[0] = mVertex[4];
-                break;
-            case RIGHT_TO_LEFT:
-                mVertex[3] -= interpolation * mAmount;
-                mVertex[7] += interpolation * mAmount;
-                mVertex[6] -= w * (1 - delta);
-                mVertex[2] = mVertex[6];
-                break;
-            default:
-                break;
-        }
-        mPositionBuffer.position(0);
-        mPositionBuffer.put(mVertex);
-        mPositionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[1], 2, GLES20.GL_FLOAT, false, 0, mPositionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Calculate the delta angle and the translation and rotate parameters
-        float angle = 0.0f;
-        float translateX = 0.0f;
-        float rotateY = 0.0f;
-        switch (mMode) {
-            case LEFT_TO_RIGHT:
-                angle = 90 - (delta * 90);
-                rotateY = -1.0f;
-                translateX = mVertex[2] * -1;
-                break;
-            case RIGHT_TO_LEFT:
-                angle = -90 + (delta * 90);
-                rotateY = -1.0f;
-                translateX = mVertex[0] * -1;
-                break;
-
-            default:
-                break;
-        }
-
-        // Apply the projection and view transformation
-        Matrix.setIdentityM(matrix, 0);
-        Matrix.translateM(mTranslationMatrix, 0, matrix, 0, -translateX, 0.0f, 0.0f);
-        Matrix.rotateM(mTranslationMatrix, 0, mTranslationMatrix, 0, angle, 0.0f, rotateY, 0.0f);
-        Matrix.translateM(mTranslationMatrix, 0, mTranslationMatrix, 0, translateX, 0.0f, 0.0f);
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[1], 1, false, mTranslationMatrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Apply the destination transition (just draw the image)
-     *
-     * @param matrix The model-view-projection matrix
-     */
-    private void applyFinalTransition(float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Use our shader program
-        useProgram(1);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Apply the projection and view transformation
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[1], 1, false, matrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Texture
-        FloatBuffer textureBuffer = mTransitionTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[1], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = mTransitionTarget.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[1], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Set the input texture
-        int textureHandle = mTransitionTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[1], 0);
-        GLESUtil.glesCheckError("glUniform1i");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Method that prepares the internal vertex array
-     */
-    private void setInternalVertex() {
-        float[] originalVertex = mTarget.getFrameVertex();
-        System.arraycopy(originalVertex, 0, mVertex, 0, originalVertex.length);
-    }
-
-    /**
-     * Return the scale amount to apply to the transition
-     *
-     * @return float The scale amount
-     */
-    private float getAmount() {
-        return ((mTarget.getFrameWidth() * SCALE_AMOUNT) / 2);
-    }
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/FadeTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/FadeTransition.java
deleted file mode 100644
index ce50fa4..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/FadeTransition.java
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLException;
-import android.os.SystemClock;
-
-import org.cyanogenmod.wallpapers.photophase.Colors;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.shapes.ColorShape;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-/**
- * A transition that applies a fade transition to the picture.
- */
-public class FadeTransition extends NullTransition {
-
-    private static final float TRANSITION_TIME = 600.0f;
-
-    private boolean mRunning;
-    private long mTime;
-
-    ColorShape mOverlay;
-
-    /**
-     * Constructor of <code>FadeTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public FadeTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.FADE;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        super.reset();
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-        mOverlay = new ColorShape(mContext, target.getFrameVertex(), Colors.getBackground());
-        mOverlay.setAlpha(0);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-        if (delta <= 0.5) {
-            // Draw the src target
-            draw(mTarget, matrix);
-            mOverlay.setAlpha(delta * 2.0f);
-        } else {
-            // Draw the dst target
-            draw(mTransitionTarget, matrix);
-            mOverlay.setAlpha((1 - delta) * 2.0f);
-        }
-        mOverlay.draw(matrix);
-
-        // Transition ended
-        if (delta == 1) {
-            mRunning = false;
-        }
-    }
-
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/FlipTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/FlipTransition.java
deleted file mode 100644
index 8d0bf79..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/FlipTransition.java
+++ /dev/null
@@ -1,257 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-import android.opengl.GLException;
-import android.opengl.Matrix;
-import android.os.SystemClock;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.utils.Utils;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.R;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-import java.nio.FloatBuffer;
-
-/**
- * A transition that applies a translation transition to the picture.
- */
-public class FlipTransition extends Transition {
-
-    /**
-     * The enumeration of all possibles translations movements
-     */
-    public enum FLIP_MODES {
-        /**
-         * Flip the picture horizontally
-         */
-        HORIZONTAL,
-        /**
-         * Flip the picture vertically
-         */
-        VERTICAL
-    }
-
-    private static final int[] VERTEX_SHADER = {R.raw.default_vertex_shader, R.raw.default_vertex_shader};
-    private static final int[] FRAGMENT_SHADER = {R.raw.default_fragment_shader, R.raw.default_fragment_shader};
-
-    private static final float TRANSITION_TIME = 600.0f;
-
-    private FLIP_MODES mMode;
-
-    private float[] mTranslationMatrix;
-
-    private boolean mRunning;
-    private long mTime;
-
-    /**
-     * Constructor of <code>FlipTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public FlipTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm, VERTEX_SHADER, FRAGMENT_SHADER);
-
-        // Initialized
-        mTranslationMatrix = new float[16];
-        reset();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.FLIP;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-
-        // Random mode
-        FLIP_MODES[] modes = FLIP_MODES.values();
-        int low = 0;
-        int high = modes.length - 1;
-        mMode = modes[Utils.getNextRandom(low, high)];
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isSelectable(PhotoFrame frame) {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        // Calculate the delta time
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-
-        // Apply the transition
-        applyTransition(delta, matrix, delta <= 0.5 ? mTarget : mTransitionTarget);
-
-        // Transition ending
-        if (delta == 1) {
-            mRunning = false;
-        }
-    }
-
-    /**
-     * Apply the transition
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     * @param target The photo frame target
-     */
-    private void applyTransition(float delta, float[] matrix, PhotoFrame target) {
-        // Retrieve the index of the structures
-        int index = delta <= 0.5f ? 0 : 1;
-
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(index);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = target.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[index], 0);
-        GLESUtil.glesCheckError("glBindTexture");
-
-        // Texture
-        FloatBuffer textureBuffer = target.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[index], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[index]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = target.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[index], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[index]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Calculate the delta angle and the translation and rotate parameters
-        float angle = (delta * 90) / 0.5f;
-        if (index == 1) {
-            angle = 90 - ((delta - 0.5f) * 90) / 0.5f;
-        }
-        float translateX = 0.0f;
-        float translateY = 0.0f;
-        float rotateX = 0.0f;
-        float rotateY = 0.0f;
-        switch (mMode) {
-            case HORIZONTAL:
-                rotateY = -1.0f;
-                translateX = (mTarget.getFrameVertex()[2] - ((mTarget.getFrameVertex()[2] - mTarget.getFrameVertex()[0]) / 2)) * -1;
-                break;
-            case VERTICAL:
-                rotateX = -1.0f;
-                translateY = (mTarget.getFrameVertex()[5] - ((mTarget.getFrameVertex()[5] - mTarget.getFrameVertex()[1]) / 2)) * -1;
-                break;
-
-            default:
-                break;
-        }
-
-        // Apply the projection and view transformation
-        Matrix.setIdentityM(matrix, 0);
-        Matrix.translateM(mTranslationMatrix, 0, matrix, 0, -translateX, -translateY, 0.0f);
-        Matrix.rotateM(mTranslationMatrix, 0, mTranslationMatrix, 0, angle, rotateX, rotateY, 0.0f);
-        Matrix.translateM(mTranslationMatrix, 0, mTranslationMatrix, 0, translateX, translateY, 0.0f);
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[index], 1, false, mTranslationMatrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[index]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[index]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/NullTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/NullTransition.java
deleted file mode 100644
index 24344d6..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/NullTransition.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-import android.opengl.GLException;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.R;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-import java.nio.FloatBuffer;
-/**
- * A special transition that does nothing other than draw the {@link PhotoFrame}
- * on the screen continually. No transition is done.
- */
-public class NullTransition extends Transition {
-
-    private static final int[] VERTEX_SHADER = {R.raw.default_vertex_shader};
-    private static final int[] FRAGMENT_SHADER = {R.raw.default_fragment_shader};
-
-    /**
-     * Constructor of <code>NullTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public NullTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm, VERTEX_SHADER, FRAGMENT_SHADER);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.NO_TRANSITION;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return false;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mTarget == null || !mTarget.isLoaded();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isSelectable(PhotoFrame frame) {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        // Nothing to do
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Draw the current target
-        draw(mTarget, matrix);
-    }
-
-    /**
-     * Method that draws the picture texture
-     *
-     * @param target The target to draw
-     * @param matrix The model-view-projection matrix
-     */
-    protected void draw(PhotoFrame target, float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Use our shader program
-        useProgram(0);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Apply the projection and view transformation
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[0], 1, false, matrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Texture
-        FloatBuffer textureBuffer = target.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[0], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = target.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[0], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Set the input texture
-        int textureHandle = target.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[0], 0);
-        GLESUtil.glesCheckError("glUniform1i");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/SwapTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/SwapTransition.java
deleted file mode 100644
index d5cf15f..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/SwapTransition.java
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLException;
-import android.os.SystemClock;
-
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-/**
- * A simple transition that swap an image after the transition time is ended.
- */
-public class SwapTransition extends NullTransition {
-
-    private static final float TRANSITION_TIME = 250.0f;
-
-    private boolean mRunning;
-    private long mTime;
-
-    /**
-     * Constructor of <code>SwapTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public SwapTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.SWAP;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        super.reset();
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        // Calculate the delta time
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-
-        // Apply the transition
-        boolean ended = delta == 1;
-        draw(ended ? mTransitionTarget : mTarget, matrix);
-        mRunning = !ended;
-    }
-
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/Transition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/Transition.java
deleted file mode 100644
index cdd5438..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/Transition.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-/**
- * The base class of all transitions that can be applied to the {@link PhotoFrame} classes.
- */
-public abstract class Transition {
-
-    public static final long MAX_TRANSTION_TIME = 1500L;
-
-    protected final Context mContext;
-    private final TextureManager mTextureManager;
-
-    protected int[] mProgramHandlers;
-    protected int[] mTextureHandlers;
-    protected int[] mPositionHandlers;
-    protected int[] mTextureCoordHandlers;
-    protected int[] mMVPMatrixHandlers;
-
-    protected PhotoFrame mTarget;
-    protected PhotoFrame mTransitionTarget;
-
-    private final int[] mVertexShader;
-    private final int[] mFragmentShader;
-
-    /**
-     * Constructor of <code>Transition</code>
-     *
-     * @param ctx The current context
-     * @param tm The current texture manager
-     * @param vertexShader The vertex shaders of the programs
-     * @param fragmentShader The fragment shaders of the programs
-     */
-    public Transition(Context ctx, TextureManager tm, int[] vertexShader, int[] fragmentShader) {
-        super();
-        mContext = ctx;
-        mTextureManager = tm;
-        mVertexShader = vertexShader;
-        mFragmentShader = fragmentShader;
-
-        // Compile every program
-        assert mVertexShader.length != mFragmentShader.length;
-        int cc = mVertexShader.length;
-        mProgramHandlers = new int[cc];
-        mTextureHandlers = new int[cc];
-        mPositionHandlers = new int[cc];
-        mTextureCoordHandlers = new int[cc];
-        mMVPMatrixHandlers = new int[cc];
-        for (int i = 0; i < cc; i++) {
-            createProgram(i);
-        }
-    }
-
-    /**
-     * Method that requests to apply this transition.
-     *
-     * @param target The target photo frame
-     */
-    public void select(PhotoFrame target) {
-        mTarget = target;
-        if (hasTransitionTarget()) {
-            // Load the transition frame and request a picture for it
-            mTransitionTarget =
-                    new PhotoFrame(
-                            mContext,
-                            mTextureManager,
-                            mTarget.getFrameVertex(),
-                            mTarget.getPhotoVertex(),
-                            mTarget.getBackgroundColor());
-        }
-    }
-
-    /**
-     * Method that returns the target of the transition.
-     *
-     * @return PhotoFrame The target of the transition
-     */
-    public PhotoFrame getTarget() {
-        return mTarget;
-    }
-
-    /**
-     * Method that returns the transition target of the transition.
-     *
-     * @return PhotoFrame The transition target of the transition
-     */
-    public PhotoFrame getTransitionTarget() {
-        return mTransitionTarget;
-    }
-
-    /**
-     * Method that returns if the transition is selectable for the passed frame.
-     *
-     * @param frame The frame which the transition should be applied to
-     * @return boolean If the transition is selectable for the passed frame
-     */
-    public abstract boolean isSelectable(PhotoFrame frame);
-
-    /**
-     * Method that resets the current status of the transition.
-     */
-    public abstract void reset();
-
-    /**
-     * Method that returns the type of transition.
-     *
-     * @return TRANSITIONS The type of transition
-     */
-    public abstract TRANSITIONS getType();
-
-    /**
-     * Method that requests to apply this transition.
-     *
-     * @param matrix The model-view-projection matrix
-     */
-    public abstract void apply(float[] matrix);
-
-    /**
-     * Method that returns if the transition is being transition.
-     *
-     * @return boolean If the transition is being transition.
-     */
-    public abstract boolean isRunning();
-
-    /**
-     * Method that return if the transition has a secondary target
-     *
-     * @return boolean If the transition has a secondary target
-     */
-    public abstract boolean hasTransitionTarget();
-
-    /**
-     * Method that creates the program
-     */
-    protected void createProgram(int index) {
-        mProgramHandlers[index] =
-                GLESUtil.createProgram(
-                        mContext.getResources(), mVertexShader[index], mFragmentShader[index]);
-        mTextureHandlers[index] =
-                GLES20.glGetAttribLocation(mProgramHandlers[index], "sTexture");
-        mPositionHandlers[index] =
-                GLES20.glGetAttribLocation(mProgramHandlers[index], "aPosition");
-        GLESUtil.glesCheckError("glGetAttribLocation");
-        mTextureCoordHandlers[index] =
-                GLES20.glGetAttribLocation(mProgramHandlers[index], "aTextureCoord");
-        GLESUtil.glesCheckError("glGetAttribLocation");
-        mMVPMatrixHandlers[index] =
-                GLES20.glGetUniformLocation(mProgramHandlers[index], "uMVPMatrix");
-        GLESUtil.glesCheckError("glGetUniformLocation");
-    }
-
-    /**
-     * Method that set the program to use
-     *
-     * @param index The index of the program to use
-     */
-    protected void useProgram(int index) {
-        if (!GLES20.glIsProgram(mProgramHandlers[index])) {
-            createProgram(index);
-        }
-        GLES20.glUseProgram(mProgramHandlers[index]);
-        GLESUtil.glesCheckError("glUseProgram()");
-    }
-
-    /**
-     * Method that requests to the transition to remove its internal references and resources.
-     */
-    public void recycle() {
-        int cc = mProgramHandlers.length;
-        for (int i = 0; i < cc; i++) {
-            if (GLES20.glIsProgram(mProgramHandlers[i])) {
-                GLES20.glDeleteProgram(mProgramHandlers[i]);
-                GLESUtil.glesCheckError("glDeleteProgram");
-            }
-            mProgramHandlers[i] = -1;
-            mTextureHandlers[i] = -1;
-            mPositionHandlers[i] = -1;
-            mTextureCoordHandlers[i] = -1;
-            mMVPMatrixHandlers[i] = -1;
-        }
-        mTransitionTarget = null;
-        mTarget = null;
-    }
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/Transitions.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/Transitions.java
deleted file mode 100644
index 86dfeb8..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/Transitions.java
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.preferences.PreferencesProvider.Preferences;
-import org.cyanogenmod.wallpapers.photophase.utils.Utils;
-
-import java.util.Arrays;
-import java.util.List;
-
-
-/**
- * A class that manages all the supported transitions
- */
-public class Transitions {
-
-    /**
-     * Enumeration of the supported transitions
-     */
-    public enum TRANSITIONS {
-        /**
-         * @see NullTransition
-         */
-        NO_TRANSITION,
-        /**
-         * @see CubeTransition
-         */
-        CUBE,
-        /**
-         * @see FadeTransition
-         */
-        FADE,
-        /**
-         * @see FlipTransition
-         */
-        FLIP,
-        /**
-         * @see SwapTransition
-         */
-        SWAP,
-        /**
-         * @see TranslateTransition
-         */
-        TRANSLATION,
-        /**
-         * @see WindowTransition
-         */
-        WINDOW;
-
-        /**
-         * Method that returns the transition from its ordinal position
-         *
-         * @param ordinal The ordinal position
-         * @return TRANSITIONS The transition or null if wasn't found
-         */
-        public static TRANSITIONS fromOrdinal(int ordinal) {
-            for (TRANSITIONS transition : TRANSITIONS.values()) {
-                if (transition.ordinal() == ordinal) {
-                    return transition;
-                }
-            }
-            return null;
-        }
-
-        /**
-         * Method that the returns an array with all the valid transitions (NO_TRANSITION is not
-         * a valid one).
-         *
-         * @return TRANSITIONS[] The valid transitions
-         */
-        public static TRANSITIONS[] getValidTranstions() {
-            TRANSITIONS[] src = TRANSITIONS.values();
-            TRANSITIONS[] dst = new TRANSITIONS[src.length-1];
-            System.arraycopy(src, 1, dst, 0, src.length-1);
-            return dst;
-        }
-    }
-
-    /**
-     * Method that return the next type of transition to apply the picture.
-     *
-     * @param frame The frame which the translation will be applied to
-     * @return TRANSITIONS The next type of  transition to apply
-     */
-    public static TRANSITIONS getNextTypeOfTransition(PhotoFrame frame) {
-        // Get a transition based on the user preference
-        List<TRANSITIONS> transitions =
-                Arrays.asList(Preferences.General.Transitions.getTransitionTypes());
-        TRANSITIONS nextTransition = null;
-        if (transitions.size() > 0) {
-            int low = 0;
-            int high = transitions.size() - 1;
-            int pos = Utils.getNextRandom(low, high);
-            nextTransition = transitions.get(pos);
-        }
-        if (nextTransition == null) {
-            return TRANSITIONS.NO_TRANSITION;
-        }
-
-        // Select the transition if is available
-        if (nextTransition.compareTo(TRANSITIONS.SWAP) == 0) {
-            return TRANSITIONS.SWAP;
-        } else if (nextTransition.compareTo(TRANSITIONS.FADE) == 0) {
-            return TRANSITIONS.FADE;
-        } else if (nextTransition.compareTo(TRANSITIONS.TRANSLATION) == 0) {
-            return TRANSITIONS.TRANSLATION;
-        } else if (nextTransition.compareTo(TRANSITIONS.FLIP) == 0) {
-            return TRANSITIONS.FLIP;
-        } else if (nextTransition.compareTo(TRANSITIONS.WINDOW) == 0) {
-            return TRANSITIONS.WINDOW;
-        } else if (nextTransition.compareTo(TRANSITIONS.CUBE) == 0) {
-            return TRANSITIONS.CUBE;
-        }
-        return TRANSITIONS.NO_TRANSITION;
-    }
-
-    /**
-     * Method that creates a new transition.
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     * @param type The type of transition
-     * @param frame The frame which the translation will be applied to
-     * @return Transition The next transition to apply
-     */
-    public static Transition createTransition(
-            Context ctx, TextureManager tm, TRANSITIONS type, PhotoFrame frame) {
-        if (type.compareTo(TRANSITIONS.SWAP) == 0) {
-            return new SwapTransition(ctx, tm);
-        } else if (type.compareTo(TRANSITIONS.FADE) == 0) {
-            return new FadeTransition(ctx, tm);
-        } else if (type.compareTo(TRANSITIONS.TRANSLATION) == 0) {
-            return new TranslateTransition(ctx, tm);
-        } else if (type.compareTo(TRANSITIONS.FLIP) == 0) {
-            return new FlipTransition(ctx, tm);
-        } else if (type.compareTo(TRANSITIONS.WINDOW) == 0) {
-            return new WindowTransition(ctx, tm);
-        } else if (type.compareTo(TRANSITIONS.CUBE) == 0) {
-            return new CubeTransition(ctx, tm);
-        }
-        return new NullTransition(ctx, tm);
-    }
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/TranslateTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/TranslateTransition.java
deleted file mode 100644
index eb1080b..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/TranslateTransition.java
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-import android.opengl.GLException;
-import android.opengl.Matrix;
-import android.os.SystemClock;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.utils.Utils;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.R;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-import java.nio.FloatBuffer;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * A transition that applies a translation transition to the picture.
- */
-public class TranslateTransition extends Transition {
-
-    /**
-     * The enumeration of all possibles translations movements
-     */
-    public enum TRANSLATE_MODES {
-        /**
-         * Translate the picture from left to right
-         */
-        LEFT_TO_RIGHT,
-        /**
-         * Translate the picture from right to left
-         */
-        RIGHT_TO_LEFT,
-        /**
-         * Translate the picture from up to down
-         */
-        UP_TO_DOWN,
-        /**
-         * Translate the picture from down to up
-         */
-        DOWN_TO_UP
-    }
-
-    private static final int[] VERTEX_SHADER = {R.raw.default_vertex_shader, R.raw.default_vertex_shader};
-    private static final int[] FRAGMENT_SHADER = {R.raw.default_fragment_shader, R.raw.default_fragment_shader};
-
-    private static final float TRANSITION_TIME = 600.0f;
-
-    private TRANSLATE_MODES mMode;
-
-    private boolean mRunning;
-    private long mTime;
-
-    /**
-     * Constructor of <code>TranslateTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public TranslateTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm, VERTEX_SHADER, FRAGMENT_SHADER);
-
-        // Initialized
-        reset();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.TRANSLATION;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-
-        // Discard all non-supported modes
-        List<TRANSLATE_MODES> modes =
-                new ArrayList<TranslateTransition.TRANSLATE_MODES>(
-                        Arrays.asList(TRANSLATE_MODES.values()));
-        float[] vertex = target.getFrameVertex();
-        if (vertex[4] != -1.0f) {
-            modes.remove(TRANSLATE_MODES.RIGHT_TO_LEFT);
-        }
-        if (vertex[6] != 1.0f) {
-            modes.remove(TRANSLATE_MODES.LEFT_TO_RIGHT);
-        }
-        if (vertex[5] != 1.0f) {
-            modes.remove(TRANSLATE_MODES.DOWN_TO_UP);
-        }
-        if (vertex[1] != -1.0f) {
-            modes.remove(TRANSLATE_MODES.UP_TO_DOWN);
-        }
-
-        // Random mode
-        int low = 0;
-        int high = modes.size() - 1;
-        mMode = modes.get(Utils.getNextRandom(low, high));
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isSelectable(PhotoFrame frame) {
-        float[] vertex = frame.getFrameVertex();
-        if (vertex[4] == -1.0f || vertex[6] == 1.0f ||
-            vertex[5] == 1.0f || vertex[1] == -1.0f) {
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        // Calculate the delta time
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-
-        // Apply the transition
-        applyTransitionToDst(delta, matrix);
-        if (delta < 1) {
-            applyTransitionToSrc(delta, matrix);
-        }
-
-        // Transition ending
-        if (delta == 1) {
-            mRunning = false;
-        }
-    }
-
-    /**
-     * Apply the transition to the source frame
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     */
-    private void applyTransitionToSrc(float delta, float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(0);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = mTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[0], 0);
-        GLESUtil.glesCheckError("glBindTexture");
-
-        // Texture
-        FloatBuffer textureBuffer = mTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[0], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = mTarget.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[0], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Calculate the delta distance
-        float distance =
-           (mMode.compareTo(TRANSLATE_MODES.LEFT_TO_RIGHT) == 0 || mMode.compareTo(TRANSLATE_MODES.RIGHT_TO_LEFT) == 0)
-           ? mTarget.getFrameWidth()
-           : mTarget.getFrameHeight();
-        if (mMode.compareTo(TRANSLATE_MODES.RIGHT_TO_LEFT) == 0 || mMode.compareTo(TRANSLATE_MODES.DOWN_TO_UP) == 0) {
-            distance *= -1;
-        }
-        distance *= delta;
-        boolean vertical = (mMode.compareTo(TRANSLATE_MODES.UP_TO_DOWN) == 0 || mMode.compareTo(TRANSLATE_MODES.DOWN_TO_UP) == 0);
-
-        // Apply the projection and view transformation
-        float[] translationMatrix = new float[16];
-        if (vertical) {
-            Matrix.translateM(translationMatrix, 0, matrix, 0, 0.0f, distance, 0.0f);
-        } else {
-            Matrix.translateM(translationMatrix, 0, matrix, 0, distance, 0.0f, 0.0f);
-        }
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[0], 1, false, translationMatrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Apply the transition to the destination frame
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     */
-    private void applyTransitionToDst(float delta, float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(1);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = mTransitionTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[1], 0);
-        GLESUtil.glesCheckError("glUniform1i");
-
-        // Texture
-        FloatBuffer textureBuffer = mTransitionTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[1], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = mTransitionTarget.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[1], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Apply the projection and view transformation
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[1], 1, false, matrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-}
diff --git a/src/org/cyanogenmod/wallpapers/photophase/transitions/WindowTransition.java b/src/org/cyanogenmod/wallpapers/photophase/transitions/WindowTransition.java
deleted file mode 100644
index b09cfaa..0000000
--- a/src/org/cyanogenmod/wallpapers/photophase/transitions/WindowTransition.java
+++ /dev/null
@@ -1,376 +0,0 @@
-/*
- * Copyright (C) 2013 The CyanogenMod Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.cyanogenmod.wallpapers.photophase.transitions;
-
-import android.content.Context;
-import android.opengl.GLES20;
-import android.opengl.GLException;
-import android.opengl.Matrix;
-import android.os.SystemClock;
-import android.view.animation.AccelerateInterpolator;
-
-import org.cyanogenmod.wallpapers.photophase.utils.GLESUtil;
-import org.cyanogenmod.wallpapers.photophase.utils.Utils;
-import org.cyanogenmod.wallpapers.photophase.PhotoFrame;
-import org.cyanogenmod.wallpapers.photophase.R;
-import org.cyanogenmod.wallpapers.photophase.TextureManager;
-import org.cyanogenmod.wallpapers.photophase.transitions.Transitions.TRANSITIONS;
-
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-import java.nio.FloatBuffer;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * A transition that applies a window effect transition to the picture.
- */
-public class WindowTransition extends Transition {
-
-    /**
-     * The enumeration of all possibles window movements
-     */
-    public enum WINDOW_MODES {
-        /**
-         * Open the picture from left to right
-         */
-        LEFT_TO_RIGHT,
-        /**
-         * Open the picture from right to left
-         */
-        RIGHT_TO_LEFT
-    }
-
-    private static final int[] VERTEX_SHADER = {R.raw.default_vertex_shader, R.raw.default_vertex_shader};
-    private static final int[] FRAGMENT_SHADER = {R.raw.default_fragment_shader, R.raw.default_fragment_shader};
-
-    private static final float TRANSITION_TIME = 800.0f;
-
-    private static final float SCALE_AMOUNT = 0.2f;
-
-    private WINDOW_MODES mMode;
-
-    private float[] mTranslationMatrix;
-
-    private boolean mRunning;
-    private long mTime;
-
-    private AccelerateInterpolator mInterpolation;
-    private float mAmount;
-
-    /**
-     * Constructor of <code>WindowTransition</code>
-     *
-     * @param ctx The current context
-     * @param tm The texture manager
-     */
-    public WindowTransition(Context ctx, TextureManager tm) {
-        super(ctx, tm, VERTEX_SHADER, FRAGMENT_SHADER);
-
-        // Initialized
-        mTranslationMatrix = new float[16];
-        reset();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public TRANSITIONS getType() {
-        return TRANSITIONS.WINDOW;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean hasTransitionTarget() {
-        return true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isRunning() {
-        return mRunning;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void select(PhotoFrame target) {
-        super.select(target);
-        mInterpolation = new AccelerateInterpolator();
-        mAmount = getAmount();
-
-        // Discard all non-supported modes
-        List<WINDOW_MODES> modes =
-                new ArrayList<WindowTransition.WINDOW_MODES>(
-                        Arrays.asList(WINDOW_MODES.values()));
-        float[] vertex = target.getFrameVertex();
-        if (vertex[4] != -1.0f) {
-            modes.remove(WINDOW_MODES.RIGHT_TO_LEFT);
-        }
-        if (vertex[6] != 1.0f) {
-            modes.remove(WINDOW_MODES.LEFT_TO_RIGHT);
-        }
-
-        // Random mode
-        int low = 0;
-        int high = modes.size() - 1;
-        mMode = modes.get(Utils.getNextRandom(low, high));
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public boolean isSelectable(PhotoFrame frame) {
-        float[] vertex = frame.getFrameVertex();
-        if (vertex[4] == -1.0f || vertex[6] == 1.0f) {
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void reset() {
-        mTime = -1;
-        mRunning = true;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply(float[] matrix) throws GLException {
-        // Check internal vars
-        if (mTarget == null ||
-            mTarget.getPositionBuffer() == null ||
-            mTarget.getTextureBuffer() == null) {
-            return;
-        }
-        if (mTransitionTarget == null ||
-            mTransitionTarget.getPositionBuffer() == null ||
-            mTransitionTarget.getTextureBuffer() == null) {
-            return;
-        }
-
-        // Set the time the first time
-        if (mTime == -1) {
-            mTime = SystemClock.uptimeMillis();
-        }
-
-        // Calculate the delta time
-        final float delta = Math.min(SystemClock.uptimeMillis() - mTime, TRANSITION_TIME) / TRANSITION_TIME;
-
-        // Apply the transition
-        applyDstTransition(matrix);
-        if (delta < 1) {
-            applySrcTransition(delta, matrix);
-        }
-
-        // Transition ending
-        if (delta == 1) {
-            mRunning = false;
-        }
-    }
-
-    /**
-     * Apply the source transition
-     *
-     * @param delta The delta time
-     * @param matrix The model-view-projection matrix
-     * @param target The photo frame target
-     */
-    private void applySrcTransition(float delta, float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Set the program
-        useProgram(0);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Set the input texture
-        int textureHandle = mTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[0], 0);
-        GLESUtil.glesCheckError("glBindTexture");
-
-        // Texture
-        FloatBuffer textureBuffer = mTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[0], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        float[] vertex = cloneVertex();
-        float interpolation = mInterpolation.getInterpolation(delta);
-        switch (mMode) {
-            case LEFT_TO_RIGHT:
-                vertex[1] -= interpolation * mAmount;
-                vertex[5] += interpolation * mAmount;
-                break;
-            case RIGHT_TO_LEFT:
-                vertex[3] -= interpolation * mAmount;
-                vertex[7] += interpolation * mAmount;
-                break;
-            default:
-                break;
-        }
-        ByteBuffer bb = ByteBuffer.allocateDirect(vertex.length * 4); // (# of coordinate values * 4 bytes per float)
-        bb.order(ByteOrder.nativeOrder());
-        FloatBuffer positionBuffer = bb.asFloatBuffer();
-        positionBuffer.put(vertex);
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[0], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Calculate the delta angle and the translation and rotate parameters
-        float angle = 0.0f;
-        float translateX = 0.0f;
-        float rotateY = 0.0f;
-        switch (mMode) {
-            case LEFT_TO_RIGHT:
-                angle = delta * 90;
-                rotateY = -1.0f;
-                translateX = mTarget.getFrameVertex()[2] * -1;
-                break;
-            case RIGHT_TO_LEFT:
-                angle = delta * -90;
-                rotateY = -1.0f;
-                translateX = mTarget.getFrameVertex()[0] * -1;
-                break;
-
-            default:
-                break;
-        }
-
-        // Apply the projection and view transformation
-        Matrix.setIdentityM(matrix, 0);
-        Matrix.translateM(mTranslationMatrix, 0, matrix, 0, -translateX, 0.0f, 0.0f);
-        Matrix.rotateM(mTranslationMatrix, 0, mTranslationMatrix, 0, angle, 0.0f, rotateY, 0.0f);
-        Matrix.translateM(mTranslationMatrix, 0, mTranslationMatrix, 0, translateX, 0.0f, 0.0f);
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[0], 1, false, mTranslationMatrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[0]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Apply the destination transition (just draw the image)
-     *
-     * @param matrix The model-view-projection matrix
-     */
-    private void applyDstTransition(float[] matrix) {
-        // Bind default FBO
-        GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
-        GLESUtil.glesCheckError("glBindFramebuffer");
-
-        // Use our shader program
-        useProgram(1);
-
-        // Disable blending
-        GLES20.glDisable(GLES20.GL_BLEND);
-        GLESUtil.glesCheckError("glDisable");
-
-        // Apply the projection and view transformation
-        GLES20.glUniformMatrix4fv(mMVPMatrixHandlers[1], 1, false, matrix, 0);
-        GLESUtil.glesCheckError("glUniformMatrix4fv");
-
-        // Texture
-        FloatBuffer textureBuffer = mTransitionTarget.getTextureBuffer();
-        textureBuffer.position(0);
-        GLES20.glVertexAttribPointer(mTextureCoordHandlers[1], 2, GLES20.GL_FLOAT, false, 0, textureBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Position
-        FloatBuffer positionBuffer = mTransitionTarget.getPositionBuffer();
-        positionBuffer.position(0);
-        GLES20.glVertexAttribPointer(mPositionHandlers[1], 2, GLES20.GL_FLOAT, false, 0, positionBuffer);
-        GLESUtil.glesCheckError("glVertexAttribPointer");
-        GLES20.glEnableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glEnableVertexAttribArray");
-
-        // Set the input texture
-        int textureHandle = mTransitionTarget.getTextureHandle();
-        GLES20.glActiveTexture(GLES20.GL_TEXTURE0);
-        GLESUtil.glesCheckError("glActiveTexture");
-        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, textureHandle);
-        GLESUtil.glesCheckError("glBindTexture");
-        GLES20.glUniform1i(mTextureHandlers[1], 0);
-        GLESUtil.glesCheckError("glUniform1i");
-
-        // Draw
-        GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4);
-        GLESUtil.glesCheckError("glDrawElements");
-
-        // Disable attributes
-        GLES20.glDisableVertexAttribArray(mPositionHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-        GLES20.glDisableVertexAttribArray(mTextureCoordHandlers[1]);
-        GLESUtil.glesCheckError("glDisableVertexAttribArray");
-    }
-
-    /**
-     * Method that copy the vertex array
-     *
-     * @return The copy of the vertex
-     */
-    private float[] cloneVertex() {
-        float[] originalVertex = mTarget.getFrameVertex();
-        float[] vertex = new float[originalVertex.length];
-        System.arraycopy(originalVertex, 0, vertex, 0, originalVertex.length);
-        return vertex;
-    }
-
-    /**
-     * Return the scale amount to apply to the transition
-     *
-     * @return float The scale amount
-     */
-    private float getAmount() {
-        return ((mTarget.getFrameWidth() * SCALE_AMOUNT) / 2);
-    }
-}