diff options
Diffstat (limited to 'WallpaperPicker/src/com/android/photos/views/TiledImageView.java')
| -rw-r--r-- | WallpaperPicker/src/com/android/photos/views/TiledImageView.java | 124 |
1 files changed, 19 insertions, 105 deletions
diff --git a/WallpaperPicker/src/com/android/photos/views/TiledImageView.java b/WallpaperPicker/src/com/android/photos/views/TiledImageView.java index 94063b027..7e3e1a936 100644 --- a/WallpaperPicker/src/com/android/photos/views/TiledImageView.java +++ b/WallpaperPicker/src/com/android/photos/views/TiledImageView.java @@ -16,8 +16,6 @@ package com.android.photos.views; -import android.annotation.SuppressLint; -import android.annotation.TargetApi; import android.content.Context; import android.graphics.Bitmap; import android.graphics.Canvas; @@ -28,35 +26,26 @@ import android.graphics.Paint.Align; import android.graphics.RectF; import android.opengl.GLSurfaceView; import android.opengl.GLSurfaceView.Renderer; -import android.os.Build; import android.util.AttributeSet; import android.view.Choreographer; import android.view.Choreographer.FrameCallback; -import android.view.View; import android.widget.FrameLayout; import com.android.gallery3d.glrenderer.BasicTexture; import com.android.gallery3d.glrenderer.GLES20Canvas; +import com.android.launcher3.util.Thunk; import com.android.photos.views.TiledImageRenderer.TileSource; import javax.microedition.khronos.egl.EGLConfig; import javax.microedition.khronos.opengles.GL10; /** - * Shows an image using {@link TiledImageRenderer} using either {@link GLSurfaceView} - * or {@link BlockingGLTextureView}. + * Shows an image using {@link TiledImageRenderer} using either {@link GLSurfaceView}. */ public class TiledImageView extends FrameLayout { - private static final boolean USE_TEXTURE_VIEW = false; - private static final boolean IS_SUPPORTED = - Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN; - private static final boolean USE_CHOREOGRAPHER = - Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN; - - private BlockingGLTextureView mTextureView; - private GLSurfaceView mGLSurfaceView; - private boolean mInvalPending = false; + @Thunk GLSurfaceView mGLSurfaceView; + @Thunk boolean mInvalPending = false; private FrameCallback mFrameCallback; protected static class ImageRendererWrapper { @@ -79,35 +68,19 @@ public class TiledImageView extends FrameLayout { protected Object mLock = new Object(); protected ImageRendererWrapper mRenderer; - public static boolean isTilingSupported() { - return IS_SUPPORTED; - } - public TiledImageView(Context context) { this(context, null); } public TiledImageView(Context context, AttributeSet attrs) { super(context, attrs); - if (!IS_SUPPORTED) { - return; - } - mRenderer = new ImageRendererWrapper(); mRenderer.image = new TiledImageRenderer(this); - View view; - if (USE_TEXTURE_VIEW) { - mTextureView = new BlockingGLTextureView(context); - mTextureView.setRenderer(new TileRenderer()); - view = mTextureView; - } else { - mGLSurfaceView = new GLSurfaceView(context); - mGLSurfaceView.setEGLContextClientVersion(2); - mGLSurfaceView.setRenderer(new TileRenderer()); - mGLSurfaceView.setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY); - view = mGLSurfaceView; - } - addView(view, new LayoutParams( + mGLSurfaceView = new GLSurfaceView(context); + mGLSurfaceView.setEGLContextClientVersion(2); + mGLSurfaceView.setRenderer(new TileRenderer()); + mGLSurfaceView.setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY); + addView(mGLSurfaceView, new LayoutParams( LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)); //setTileSource(new ColoredTiles()); } @@ -117,22 +90,11 @@ public class TiledImageView extends FrameLayout { super.setVisibility(visibility); // need to update inner view's visibility because it seems like we're causing it to draw // from {@link #dispatchDraw} or {@link #invalidate} even if we are invisible. - if (USE_TEXTURE_VIEW) { - mTextureView.setVisibility(visibility); - } else { - mGLSurfaceView.setVisibility(visibility); - } + mGLSurfaceView.setVisibility(visibility); } public void destroy() { - if (!IS_SUPPORTED) { - return; - } - if (USE_TEXTURE_VIEW) { - mTextureView.destroy(); - } else { - mGLSurfaceView.queueEvent(mFreeTextures); - } + mGLSurfaceView.queueEvent(mFreeTextures); } private Runnable mFreeTextures = new Runnable() { @@ -144,27 +106,14 @@ public class TiledImageView extends FrameLayout { }; public void onPause() { - if (!IS_SUPPORTED) { - return; - } - if (!USE_TEXTURE_VIEW) { - mGLSurfaceView.onPause(); - } + mGLSurfaceView.onPause(); } public void onResume() { - if (!IS_SUPPORTED) { - return; - } - if (!USE_TEXTURE_VIEW) { - mGLSurfaceView.onResume(); - } + mGLSurfaceView.onResume(); } public void setTileSource(TileSource source, Runnable isReadyCallback) { - if (!IS_SUPPORTED) { - return; - } synchronized (mLock) { mRenderer.source = source; mRenderer.isReadyCallback = isReadyCallback; @@ -177,13 +126,14 @@ public class TiledImageView extends FrameLayout { invalidate(); } + public TileSource getTileSource() { + return mRenderer.source; + } + @Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { super.onLayout(changed, left, top, right, bottom); - if (!IS_SUPPORTED) { - return; - } synchronized (mLock) { updateScaleIfNecessaryLocked(mRenderer); } @@ -200,43 +150,10 @@ public class TiledImageView extends FrameLayout { } @Override - protected void dispatchDraw(Canvas canvas) { - if (!IS_SUPPORTED) { - return; - } - if (USE_TEXTURE_VIEW) { - mTextureView.render(); - } - super.dispatchDraw(canvas); - } - - @SuppressLint("NewApi") - @Override - public void setTranslationX(float translationX) { - if (!IS_SUPPORTED) { - return; - } - super.setTranslationX(translationX); - } - - @Override public void invalidate() { - if (!IS_SUPPORTED) { - return; - } - if (USE_TEXTURE_VIEW) { - super.invalidate(); - mTextureView.invalidate(); - } else { - if (USE_CHOREOGRAPHER) { - invalOnVsync(); - } else { - mGLSurfaceView.requestRender(); - } - } + invalOnVsync(); } - @TargetApi(Build.VERSION_CODES.JELLY_BEAN) private void invalOnVsync() { if (!mInvalPending) { mInvalPending = true; @@ -255,9 +172,6 @@ public class TiledImageView extends FrameLayout { private RectF mTempRectF = new RectF(); public void positionFromMatrix(Matrix matrix) { - if (!IS_SUPPORTED) { - return; - } if (mRenderer.source != null) { final int rotation = mRenderer.source.getRotation(); final boolean swap = !(rotation % 180 == 0); @@ -290,7 +204,7 @@ public class TiledImageView extends FrameLayout { } } - private class TileRenderer implements Renderer { + @Thunk class TileRenderer implements Renderer { private GLES20Canvas mCanvas; 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