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author | Michael Jurka <mikejurka@google.com> | 2013-12-10 23:47:28 +0100 |
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committer | Michael Jurka <mikejurka@google.com> | 2013-12-10 23:47:28 +0100 |
commit | 39de459a8621abfc91382ce7b4cdd37d09aaac12 (patch) | |
tree | 21357b3a777ad0ab5eb9f2c9628157897b44602b /src/com/android/gallery3d/glrenderer/RawTexture.java | |
parent | 8e88cb84781907afb7cca80581fea2277264fd2c (diff) | |
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Revert "Move wallpaper picker code to a separate directory"
This reverts commit 8e88cb84781907afb7cca80581fea2277264fd2c.
Diffstat (limited to 'src/com/android/gallery3d/glrenderer/RawTexture.java')
-rw-r--r-- | src/com/android/gallery3d/glrenderer/RawTexture.java | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/glrenderer/RawTexture.java b/src/com/android/gallery3d/glrenderer/RawTexture.java new file mode 100644 index 000000000..93f0fdff9 --- /dev/null +++ b/src/com/android/gallery3d/glrenderer/RawTexture.java @@ -0,0 +1,73 @@ +/* + * Copyright (C) 2010 The Android Open Source 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 com.android.gallery3d.glrenderer; + +import android.util.Log; + +import javax.microedition.khronos.opengles.GL11; + +public class RawTexture extends BasicTexture { + private static final String TAG = "RawTexture"; + + private final boolean mOpaque; + private boolean mIsFlipped; + + public RawTexture(int width, int height, boolean opaque) { + mOpaque = opaque; + setSize(width, height); + } + + @Override + public boolean isOpaque() { + return mOpaque; + } + + @Override + public boolean isFlippedVertically() { + return mIsFlipped; + } + + public void setIsFlippedVertically(boolean isFlipped) { + mIsFlipped = isFlipped; + } + + protected void prepare(GLCanvas canvas) { + GLId glId = canvas.getGLId(); + mId = glId.generateTexture(); + canvas.initializeTextureSize(this, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE); + canvas.setTextureParameters(this); + mState = STATE_LOADED; + setAssociatedCanvas(canvas); + } + + @Override + protected boolean onBind(GLCanvas canvas) { + if (isLoaded()) return true; + Log.w(TAG, "lost the content due to context change"); + return false; + } + + @Override + public void yield() { + // we cannot free the texture because we have no backup. + } + + @Override + protected int getTarget() { + return GL11.GL_TEXTURE_2D; + } +} |