GLES20Canvas.java revision 6554943a1dd6854c0f4976900956e556767b49e1
1e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy/* 2e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Copyright (C) 2010 The Android Open Source Project 3e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 4e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Licensed under the Apache License, Version 2.0 (the "License"); 5e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * you may not use this file except in compliance with the License. 6e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * You may obtain a copy of the License at 7e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 8e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * http://www.apache.org/licenses/LICENSE-2.0 9e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * 10e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * Unless required by applicable law or agreed to in writing, software 11e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * distributed under the License is distributed on an "AS IS" BASIS, 12e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * See the License for the specific language governing permissions and 14e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * limitations under the License. 15e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy */ 16e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 17e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guypackage android.view; 18e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 19e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Bitmap; 20e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Canvas; 21db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guyimport android.graphics.ColorFilter; 22e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.DrawFilter; 23e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Matrix; 24e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Paint; 255ff9df658230d49e42c43586997a02d8e4dd417eRomain Guyimport android.graphics.PaintFlagsDrawFilter; 26e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Path; 27e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Picture; 28e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.PorterDuff; 29e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Rect; 30e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.RectF; 31e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Region; 32d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guyimport android.graphics.Shader; 33e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guyimport android.graphics.SurfaceTexture; 34a1db574036c9bc2d397b69f8200594027e1fff16Romain Guyimport android.graphics.TemporaryBuffer; 35a1db574036c9bc2d397b69f8200594027e1fff16Romain Guyimport android.text.GraphicsOperations; 36a1db574036c9bc2d397b69f8200594027e1fff16Romain Guyimport android.text.SpannableString; 37a1db574036c9bc2d397b69f8200594027e1fff16Romain Guyimport android.text.SpannedString; 38a1db574036c9bc2d397b69f8200594027e1fff16Romain Guyimport android.text.TextUtils; 39e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 40e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy/** 41e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * An implementation of Canvas on top of OpenGL ES 2.0. 42e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy */ 43b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guyclass GLES20Canvas extends HardwareCanvas { 44a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy // Must match modifiers used in the JNI layer 45a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private static final int MODIFIER_NONE = 0; 46a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private static final int MODIFIER_SHADOW = 1; 47a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private static final int MODIFIER_SHADER = 2; 48a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private static final int MODIFIER_COLOR_FILTER = 4; 49a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 50e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private final boolean mOpaque; 51fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy private int mRenderer; 52f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy 53f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy // The native renderer will be destroyed when this object dies. 54f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy // DO NOT overwrite this reference once it is set. 55eea60692b060737faeaa02bb30f5b79e2202b482Romain Guy @SuppressWarnings({"unused", "FieldCanBeLocal"}) 56f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy private CanvasFinalizer mFinalizer; 57f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy 58e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private int mWidth; 59e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private int mHeight; 60ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 61ce0537b80087a6225273040a987414b1dd081aa0Romain Guy private final float[] mPoint = new float[2]; 62ce0537b80087a6225273040a987414b1dd081aa0Romain Guy private final float[] mLine = new float[4]; 636926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy 646926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy private final Rect mClipBounds = new Rect(); 657677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy private final RectF mPathBounds = new RectF(); 666926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy 676926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy private DrawFilter mFilter; 68da8532c6f48b4c10b5e2ccb9e08690341efa1616Romain Guy 69163935113919a184122b8b3bd672ef08c8df65dcRomain Guy /////////////////////////////////////////////////////////////////////////// 70163935113919a184122b8b3bd672ef08c8df65dcRomain Guy // JNI 71163935113919a184122b8b3bd672ef08c8df65dcRomain Guy /////////////////////////////////////////////////////////////////////////// 72163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 73163935113919a184122b8b3bd672ef08c8df65dcRomain Guy private static native boolean nIsAvailable(); 74163935113919a184122b8b3bd672ef08c8df65dcRomain Guy private static boolean sIsAvailable = nIsAvailable(); 75163935113919a184122b8b3bd672ef08c8df65dcRomain Guy 76163935113919a184122b8b3bd672ef08c8df65dcRomain Guy static boolean isAvailable() { 77163935113919a184122b8b3bd672ef08c8df65dcRomain Guy return sIsAvailable; 78163935113919a184122b8b3bd672ef08c8df65dcRomain Guy } 79e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 80e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 81e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Constructors 82e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 83b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 846c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /** 856c319ca1275c8db892c39b48fc54864c949f9171Romain Guy * Creates a canvas to render directly on screen. 866c319ca1275c8db892c39b48fc54864c949f9171Romain Guy */ 87b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy GLES20Canvas(boolean translucent) { 88b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy this(false, translucent); 89b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } 906c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 916c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /** 926c319ca1275c8db892c39b48fc54864c949f9171Romain Guy * Creates a canvas to render into an FBO. 936c319ca1275c8db892c39b48fc54864c949f9171Romain Guy */ 94ada830f639591b99c3e40de22b07296c7932a33fRomain Guy GLES20Canvas(int layer, boolean translucent) { 956c319ca1275c8db892c39b48fc54864c949f9171Romain Guy mOpaque = !translucent; 96ada830f639591b99c3e40de22b07296c7932a33fRomain Guy mRenderer = nCreateLayerRenderer(layer); 976c319ca1275c8db892c39b48fc54864c949f9171Romain Guy setupFinalizer(); 986c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 99e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 100f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy protected GLES20Canvas(boolean record, boolean translucent) { 101e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mOpaque = !translucent; 102e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 103b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy if (record) { 104162a0217563f4665da6eb183dfce0fef740f641fJeff Brown mRenderer = nCreateDisplayListRenderer(); 105b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } else { 106b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy mRenderer = nCreateRenderer(); 107b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } 1086c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 1096c319ca1275c8db892c39b48fc54864c949f9171Romain Guy setupFinalizer(); 1106c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 1116c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 1126c319ca1275c8db892c39b48fc54864c949f9171Romain Guy private void setupFinalizer() { 113fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy if (mRenderer == 0) { 114fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy throw new IllegalStateException("Could not create GLES20Canvas renderer"); 1155c13d89c1332fcc499379b9064b891187b75ca32Chet Haase } else { 116162a0217563f4665da6eb183dfce0fef740f641fJeff Brown mFinalizer = new CanvasFinalizer(mRenderer); 117fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy } 118e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 119b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 120162a0217563f4665da6eb183dfce0fef740f641fJeff Brown protected void resetDisplayListRenderer() { 121162a0217563f4665da6eb183dfce0fef740f641fJeff Brown nResetDisplayListRenderer(mRenderer); 122162a0217563f4665da6eb183dfce0fef740f641fJeff Brown } 123162a0217563f4665da6eb183dfce0fef740f641fJeff Brown 1246c319ca1275c8db892c39b48fc54864c949f9171Romain Guy private static native int nCreateRenderer(); 125ada830f639591b99c3e40de22b07296c7932a33fRomain Guy private static native int nCreateLayerRenderer(int layer); 126162a0217563f4665da6eb183dfce0fef740f641fJeff Brown private static native int nCreateDisplayListRenderer(); 127162a0217563f4665da6eb183dfce0fef740f641fJeff Brown private static native void nResetDisplayListRenderer(int renderer); 1285c13d89c1332fcc499379b9064b891187b75ca32Chet Haase private static native void nDestroyRenderer(int renderer); 1295c13d89c1332fcc499379b9064b891187b75ca32Chet Haase 130162a0217563f4665da6eb183dfce0fef740f641fJeff Brown private static final class CanvasFinalizer { 131162a0217563f4665da6eb183dfce0fef740f641fJeff Brown private final int mRenderer; 1325977baa1fa24125c148a72699b53e62abaf08960Chet Haase 133162a0217563f4665da6eb183dfce0fef740f641fJeff Brown public CanvasFinalizer(int renderer) { 134f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy mRenderer = renderer; 1355c13d89c1332fcc499379b9064b891187b75ca32Chet Haase } 1365c13d89c1332fcc499379b9064b891187b75ca32Chet Haase 1375c13d89c1332fcc499379b9064b891187b75ca32Chet Haase @Override 138f890fab5a6715548e520a6f010a3bfe7607ce56ePatrick Dubroy protected void finalize() throws Throwable { 139171c592f0b7066acf279863c8a52ddabea49d3dbRomain Guy try { 140162a0217563f4665da6eb183dfce0fef740f641fJeff Brown nDestroyRenderer(mRenderer); 141171c592f0b7066acf279863c8a52ddabea49d3dbRomain Guy } finally { 142171c592f0b7066acf279863c8a52ddabea49d3dbRomain Guy super.finalize(); 143171c592f0b7066acf279863c8a52ddabea49d3dbRomain Guy } 144e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 145e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 146ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 147e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 1486c319ca1275c8db892c39b48fc54864c949f9171Romain Guy // Hardware layers 1496c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /////////////////////////////////////////////////////////////////////////// 1506c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 151a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy static native int nCreateTextureLayer(boolean opaque, int[] layerInfo); 152ada830f639591b99c3e40de22b07296c7932a33fRomain Guy static native int nCreateLayer(int width, int height, boolean isOpaque, int[] layerInfo); 153ada830f639591b99c3e40de22b07296c7932a33fRomain Guy static native void nResizeLayer(int layerId, int width, int height, int[] layerInfo); 154a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy static native void nUpdateTextureLayer(int layerId, int width, int height, boolean opaque, 155a9489274d67b540804aafb587a226f7c2ae4464dRomain Guy SurfaceTexture surface); 156302a9df1d50373c82923bb84ff665dfce584fb22Romain Guy static native void nSetTextureLayerTransform(int layerId, int matrix); 157ada830f639591b99c3e40de22b07296c7932a33fRomain Guy static native void nDestroyLayer(int layerId); 158ada830f639591b99c3e40de22b07296c7932a33fRomain Guy static native void nDestroyLayerDeferred(int layerId); 1599c4b79af221b53f602f946faa9ff317a596a0c39Romain Guy static native void nFlushLayer(int layerId); 1602bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy static native void nUpdateRenderLayer(int layerId, int renderer, int displayList, 1612bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy int left, int top, int right, int bottom); 16277a811610f99e21da7f88dafef60d09f345d0506Romain Guy static native boolean nCopyLayer(int layerId, int bitmap); 16357066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 1646c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /////////////////////////////////////////////////////////////////////////// 165e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Canvas management 166e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 167e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 168e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 169e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean isOpaque() { 170e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mOpaque; 171e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 172e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 173e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 174e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getWidth() { 175e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mWidth; 176e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 177e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 178e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 179e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getHeight() { 180e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mHeight; 181e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 182e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 183f61970fc79e9c5cf340fa942597628242361864aRomain Guy @Override 184f61970fc79e9c5cf340fa942597628242361864aRomain Guy public int getMaximumBitmapWidth() { 185f61970fc79e9c5cf340fa942597628242361864aRomain Guy return nGetMaximumTextureWidth(); 186f61970fc79e9c5cf340fa942597628242361864aRomain Guy } 187f61970fc79e9c5cf340fa942597628242361864aRomain Guy 188f61970fc79e9c5cf340fa942597628242361864aRomain Guy @Override 189f61970fc79e9c5cf340fa942597628242361864aRomain Guy public int getMaximumBitmapHeight() { 190f61970fc79e9c5cf340fa942597628242361864aRomain Guy return nGetMaximumTextureHeight(); 191f61970fc79e9c5cf340fa942597628242361864aRomain Guy } 192f61970fc79e9c5cf340fa942597628242361864aRomain Guy 193f61970fc79e9c5cf340fa942597628242361864aRomain Guy private static native int nGetMaximumTextureWidth(); 194530041d3191ce817832a0108514617768e43cda6Romain Guy private static native int nGetMaximumTextureHeight(); 195f61970fc79e9c5cf340fa942597628242361864aRomain Guy 1962bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy /** 1972bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy * Returns the native OpenGLRenderer object. 1982bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy */ 1992bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy int getRenderer() { 2002bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy return mRenderer; 2012bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy } 2022bf68f063b0077ddef6ebfe54f2ae5e063c2c229Romain Guy 203e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 204e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Setup 205e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 206e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 207e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 208e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setViewport(int width, int height) { 209e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mWidth = width; 210e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mHeight = height; 211e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 212e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy nSetViewport(mRenderer, width, height); 213e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 214e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 2157d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSetViewport(int renderer, int width, int height); 216e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 2177d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy /** 2186f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * Preserves the back buffer of the current surface after a buffer swap. 2196f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * Calling this method sets the EGL_SWAP_BEHAVIOR attribute of the current 2206f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * surface to EGL_BUFFER_PRESERVED. Calling this method requires an EGL 2216f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * config that supports EGL_SWAP_BEHAVIOR_PRESERVED_BIT. 2226f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * 2236f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * @return True if the swap behavior was successfully changed, 2246f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * false otherwise. 2256f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * 2267d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy * @hide 2277d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy */ 2287d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy public static boolean preserveBackBuffer() { 2297d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy return nPreserveBackBuffer(); 2307d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy } 2317d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy 2327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native boolean nPreserveBackBuffer(); 2336f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 2346f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy /** 2356f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * Indicates whether the current surface preserves its back buffer 2366f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * after a buffer swap. 2376f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * 2386f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * @return True, if the surface's EGL_SWAP_BEHAVIOR is EGL_BUFFER_PRESERVED, 2396f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * false otherwise 2406f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * 2416f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy * @hide 2426f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy */ 2436f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy public static boolean isBackBufferPreserved() { 2446f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy return nIsBackBufferPreserved(); 2456f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy } 2466f7d9394ec69e9fb38ca5fc2caf6d2aef6f7442dRomain Guy 2479ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy private static native boolean nIsBackBufferPreserved(); 2489ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 2499ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy /** 2509ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy * Disables v-sync. For performance testing only. 2519ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy * 2529ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy * @hide 2539ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy */ 2549ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy public static void disableVsync() { 2559ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy nDisableVsync(); 2569ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy } 2579ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 2589ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy private static native void nDisableVsync(); 2599ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 260b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy @Override 261b35ab7b72967adcfd01cec483a705dafe8b951d1Gilles Debunne public void onPreDraw(Rect dirty) { 2627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy if (dirty != null) { 2637d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy nPrepareDirty(mRenderer, dirty.left, dirty.top, dirty.right, dirty.bottom, mOpaque); 2647d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy } else { 2657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy nPrepare(mRenderer, mOpaque); 2667d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy } 267e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 268b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 2697d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nPrepare(int renderer, boolean opaque); 2707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nPrepareDirty(int renderer, int left, int top, int right, int bottom, 2717d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy boolean opaque); 272e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 273b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy @Override 274b35ab7b72967adcfd01cec483a705dafe8b951d1Gilles Debunne public void onPostDraw() { 275b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy nFinish(mRenderer); 276b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy } 2779ace8f5e79e76893fe4ca9e4d10f6c4056330485Romain Guy 2787d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nFinish(int renderer); 279b025b9c8b4efefadb01937db61a1f8ee7d2452bfRomain Guy 280530041d3191ce817832a0108514617768e43cda6Romain Guy /** 281530041d3191ce817832a0108514617768e43cda6Romain Guy * Returns the size of the stencil buffer required by the underlying 282530041d3191ce817832a0108514617768e43cda6Romain Guy * implementation. 283530041d3191ce817832a0108514617768e43cda6Romain Guy * 284530041d3191ce817832a0108514617768e43cda6Romain Guy * @return The minimum number of bits the stencil buffer must. Always >= 0. 285530041d3191ce817832a0108514617768e43cda6Romain Guy * 286530041d3191ce817832a0108514617768e43cda6Romain Guy * @hide 287530041d3191ce817832a0108514617768e43cda6Romain Guy */ 288530041d3191ce817832a0108514617768e43cda6Romain Guy public static int getStencilSize() { 289530041d3191ce817832a0108514617768e43cda6Romain Guy return nGetStencilSize(); 290530041d3191ce817832a0108514617768e43cda6Romain Guy } 291530041d3191ce817832a0108514617768e43cda6Romain Guy 292530041d3191ce817832a0108514617768e43cda6Romain Guy private static native int nGetStencilSize(); 293530041d3191ce817832a0108514617768e43cda6Romain Guy 294530041d3191ce817832a0108514617768e43cda6Romain Guy /////////////////////////////////////////////////////////////////////////// 295530041d3191ce817832a0108514617768e43cda6Romain Guy // Functor 296530041d3191ce817832a0108514617768e43cda6Romain Guy /////////////////////////////////////////////////////////////////////////// 297530041d3191ce817832a0108514617768e43cda6Romain Guy 298da8532c6f48b4c10b5e2ccb9e08690341efa1616Romain Guy @Override 2996554943a1dd6854c0f4976900956e556767b49e1Romain Guy public int callDrawGLFunction(int drawGLFunction) { 300daf98e941e140e8739458126640183b9f296a2abChet Haase return nCallDrawGLFunction(mRenderer, drawGLFunction); 301daf98e941e140e8739458126640183b9f296a2abChet Haase } 302daf98e941e140e8739458126640183b9f296a2abChet Haase 3036554943a1dd6854c0f4976900956e556767b49e1Romain Guy private static native int nCallDrawGLFunction(int renderer, int drawGLFunction); 304daf98e941e140e8739458126640183b9f296a2abChet Haase 305bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy /////////////////////////////////////////////////////////////////////////// 306bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy // Memory 307bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy /////////////////////////////////////////////////////////////////////////// 308bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 309bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy /** 3106d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * Must match Caches::FlushMode values 3116d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * 312bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * @see #flushCaches(int) 313bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy */ 3146d7475d666baefaa3ba9f0dcee25238739454241Romain Guy public static final int FLUSH_CACHES_LAYERS = 0; 3156d7475d666baefaa3ba9f0dcee25238739454241Romain Guy 3166d7475d666baefaa3ba9f0dcee25238739454241Romain Guy /** 3176d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * Must match Caches::FlushMode values 3186d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * 3196d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * @see #flushCaches(int) 3206d7475d666baefaa3ba9f0dcee25238739454241Romain Guy */ 3216d7475d666baefaa3ba9f0dcee25238739454241Romain Guy public static final int FLUSH_CACHES_MODERATE = 1; 322bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 323bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy /** 3246d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * Must match Caches::FlushMode values 3256d7475d666baefaa3ba9f0dcee25238739454241Romain Guy * 326bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * @see #flushCaches(int) 327bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy */ 3286d7475d666baefaa3ba9f0dcee25238739454241Romain Guy public static final int FLUSH_CACHES_FULL = 2; 329bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 330bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy /** 331bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * Flush caches to reclaim as much memory as possible. The amount of memory 332bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * to reclaim is indicate by the level parameter. 333bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * 334bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * The level can be one of {@link #FLUSH_CACHES_MODERATE} or 335bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * {@link #FLUSH_CACHES_FULL}. 336bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * 337bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * @param level Hint about the amount of memory to reclaim 338bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * 339bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy * @hide 340bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy */ 341bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy public static void flushCaches(int level) { 342bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy nFlushCaches(level); 343bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 344bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 345bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy private static native void nFlushCaches(int level); 346bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 3478ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy /** 3488ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy * Release all resources associated with the underlying caches. This should 3498ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy * only be called after a full flushCaches(). 3508ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy * 3518ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy * @hide 3528ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy */ 3538ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy public static void terminateCaches() { 3548ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy nTerminateCaches(); 3558ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 3568ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 3578ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy private static native void nTerminateCaches(); 3588ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 3598ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy /** 3608ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy * @hide 3618ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy */ 3628ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy public static void initCaches() { 3638ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy nInitCaches(); 3648ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy } 3658ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 3668ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy private static native void nInitCaches(); 3678ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 368b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy /////////////////////////////////////////////////////////////////////////// 369b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy // Display list 370b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy /////////////////////////////////////////////////////////////////////////// 371b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 372162a0217563f4665da6eb183dfce0fef740f641fJeff Brown int getDisplayList(int displayList) { 373162a0217563f4665da6eb183dfce0fef740f641fJeff Brown return nGetDisplayList(mRenderer, displayList); 374b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } 375b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 376162a0217563f4665da6eb183dfce0fef740f641fJeff Brown private static native int nGetDisplayList(int renderer, int displayList); 377b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 3785c13d89c1332fcc499379b9064b891187b75ca32Chet Haase static void destroyDisplayList(int displayList) { 379b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy nDestroyDisplayList(displayList); 380b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } 381b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 3825c13d89c1332fcc499379b9064b891187b75ca32Chet Haase private static native void nDestroyDisplayList(int displayList); 383b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 38465b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy static int getDisplayListSize(int displayList) { 38565b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy return nGetDisplayListSize(displayList); 38665b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy } 38765b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy 38865b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy private static native int nGetDisplayListSize(int displayList); 38965b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy 39013631f3da855f200a151e7837ed9f6b079622b58Romain Guy static void setDisplayListName(int displayList, String name) { 39113631f3da855f200a151e7837ed9f6b079622b58Romain Guy nSetDisplayListName(displayList, name); 39213631f3da855f200a151e7837ed9f6b079622b58Romain Guy } 39313631f3da855f200a151e7837ed9f6b079622b58Romain Guy 39413631f3da855f200a151e7837ed9f6b079622b58Romain Guy private static native void nSetDisplayListName(int displayList, String name); 39513631f3da855f200a151e7837ed9f6b079622b58Romain Guy 396b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy @Override 3976554943a1dd6854c0f4976900956e556767b49e1Romain Guy public int drawDisplayList(DisplayList displayList, int width, int height, 39833f6beb10f98e8ba96250e284876d607055d278dRomain Guy Rect dirty, int flags) { 39933f6beb10f98e8ba96250e284876d607055d278dRomain Guy return nDrawDisplayList(mRenderer, ((GLES20DisplayList) displayList).getNativeDisplayList(), 40033f6beb10f98e8ba96250e284876d607055d278dRomain Guy width, height, dirty, flags); 401b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy } 402b051e895ccb696604349c6c5efe7c4747e1d1ab6Romain Guy 4036554943a1dd6854c0f4976900956e556767b49e1Romain Guy private static native int nDrawDisplayList(int renderer, int displayList, 40433f6beb10f98e8ba96250e284876d607055d278dRomain Guy int width, int height, Rect dirty, int flags); 405da8532c6f48b4c10b5e2ccb9e08690341efa1616Romain Guy 406ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase @Override 407ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase void outputDisplayList(DisplayList displayList) { 408162a0217563f4665da6eb183dfce0fef740f641fJeff Brown nOutputDisplayList(mRenderer, ((GLES20DisplayList) displayList).getNativeDisplayList()); 409ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase } 410ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 411ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase private static native void nOutputDisplayList(int renderer, int displayList); 412ed30fd8e9a2d65ee5c8520de55b0089c219f390cChet Haase 413e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 4146c319ca1275c8db892c39b48fc54864c949f9171Romain Guy // Hardware layer 4156c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /////////////////////////////////////////////////////////////////////////// 4166c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 417ada830f639591b99c3e40de22b07296c7932a33fRomain Guy void drawHardwareLayer(HardwareLayer layer, float x, float y, Paint paint) { 4186c319ca1275c8db892c39b48fc54864c949f9171Romain Guy final GLES20Layer glLayer = (GLES20Layer) layer; 419a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE; 420445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 421445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 422445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawLayer(mRenderer, glLayer.getLayer(), x, y, nativePaint); 423445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 424445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifier != MODIFIER_NONE) nResetModifiers(mRenderer, modifier); 425445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 4266c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 4276c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 4287d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawLayer(int renderer, int layer, float x, float y, int paint); 429aa6c24c21c727a196451332448d4e3b11a80be69Romain Guy 4306c319ca1275c8db892c39b48fc54864c949f9171Romain Guy void interrupt() { 4316c319ca1275c8db892c39b48fc54864c949f9171Romain Guy nInterrupt(mRenderer); 4326c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 4336c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 4346c319ca1275c8db892c39b48fc54864c949f9171Romain Guy void resume() { 4356c319ca1275c8db892c39b48fc54864c949f9171Romain Guy nResume(mRenderer); 4366c319ca1275c8db892c39b48fc54864c949f9171Romain Guy } 4376c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 4387d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nInterrupt(int renderer); 4397d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nResume(int renderer); 4406c319ca1275c8db892c39b48fc54864c949f9171Romain Guy 4416c319ca1275c8db892c39b48fc54864c949f9171Romain Guy /////////////////////////////////////////////////////////////////////////// 442e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Clipping 443e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 444e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 445e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 446e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipPath(Path path) { 4477677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy // TODO: Implement 4487677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy path.computeBounds(mPathBounds, true); 4497677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nClipRect(mRenderer, mPathBounds.left, mPathBounds.top, 4507677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy mPathBounds.right, mPathBounds.bottom, Region.Op.INTERSECT.nativeInt); 451e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 452e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 453e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 454e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipPath(Path path, Region.Op op) { 4557677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy // TODO: Implement 4567677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy path.computeBounds(mPathBounds, true); 4577677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nClipRect(mRenderer, mPathBounds.left, mPathBounds.top, 4587677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy mPathBounds.right, mPathBounds.bottom, op.nativeInt); 459e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 460e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 461e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 462e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(float left, float top, float right, float bottom) { 463079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, left, top, right, bottom, Region.Op.INTERSECT.nativeInt); 464e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 465bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 4667d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native boolean nClipRect(int renderer, float left, float top, 467079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy float right, float bottom, int op); 468e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 469e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 470e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(float left, float top, float right, float bottom, Region.Op op) { 471079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, left, top, right, bottom, op.nativeInt); 472e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 473e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 474e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 475e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(int left, int top, int right, int bottom) { 476daf98e941e140e8739458126640183b9f296a2abChet Haase return nClipRect(mRenderer, left, top, right, bottom, Region.Op.INTERSECT.nativeInt); 477e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 478bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 4797d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native boolean nClipRect(int renderer, int left, int top, int right, int bottom, 4807d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy int op); 481e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 482e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 483e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(Rect rect) { 484079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, rect.left, rect.top, rect.right, rect.bottom, 485079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy Region.Op.INTERSECT.nativeInt); 486e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 487e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 488e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 489e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(Rect rect, Region.Op op) { 490079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, rect.left, rect.top, rect.right, rect.bottom, op.nativeInt); 491e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 492e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 493e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 494e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(RectF rect) { 495079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, rect.left, rect.top, rect.right, rect.bottom, 496079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy Region.Op.INTERSECT.nativeInt); 497e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 498e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 499e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 500e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(RectF rect, Region.Op op) { 501079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy return nClipRect(mRenderer, rect.left, rect.top, rect.right, rect.bottom, op.nativeInt); 502e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 503e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 504e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 505e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRegion(Region region) { 5067677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy // TODO: Implement 5077677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy region.getBounds(mClipBounds); 5087677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nClipRect(mRenderer, mClipBounds.left, mClipBounds.top, 5097677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy mClipBounds.right, mClipBounds.bottom, Region.Op.INTERSECT.nativeInt); 510e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 511e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 512e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 513e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRegion(Region region, Region.Op op) { 5147677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy // TODO: Implement 5157677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy region.getBounds(mClipBounds); 5167677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nClipRect(mRenderer, mClipBounds.left, mClipBounds.top, 5177677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy mClipBounds.right, mClipBounds.bottom, op.nativeInt); 518e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 519e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 520e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 521e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean getClipBounds(Rect bounds) { 5229d5316e3f56d138504565ff311145ac01621dff4Romain Guy return nGetClipBounds(mRenderer, bounds); 523e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 524e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 5257d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native boolean nGetClipBounds(int renderer, Rect bounds); 5269d5316e3f56d138504565ff311145ac01621dff4Romain Guy 527e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 528e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(float left, float top, float right, float bottom, EdgeType type) { 529c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy return nQuickReject(mRenderer, left, top, right, bottom, type.nativeInt); 530e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 531c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 5327d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native boolean nQuickReject(int renderer, float left, float top, 533c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy float right, float bottom, int edge); 534e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 535e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 536e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(Path path, EdgeType type) { 5377677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy path.computeBounds(mPathBounds, true); 5387677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nQuickReject(mRenderer, mPathBounds.left, mPathBounds.top, 5397677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy mPathBounds.right, mPathBounds.bottom, type.nativeInt); 540e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 541e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 542e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 543e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(RectF rect, EdgeType type) { 5447677d8f006b94c76dcad6f551bf14f983f58dc14Romain Guy return nQuickReject(mRenderer, rect.left, rect.top, rect.right, rect.bottom, type.nativeInt); 545e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 546e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 547e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 548e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Transformations 549e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 550e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 551e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 552e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void translate(float dx, float dy) { 553807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy if (dx != 0.0f || dy != 0.0f) nTranslate(mRenderer, dx, dy); 554e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 555f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 5567d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nTranslate(int renderer, float dx, float dy); 557e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 558e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 559e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void skew(float sx, float sy) { 560807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy nSkew(mRenderer, sx, sy); 561e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 562e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 5637d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSkew(int renderer, float sx, float sy); 564807daf7df615b60ce6fc41355aabe3aa353cebabRomain Guy 565e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 566e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void rotate(float degrees) { 567f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nRotate(mRenderer, degrees); 568e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 569f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 5707d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nRotate(int renderer, float degrees); 571e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 572e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 573e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void scale(float sx, float sy) { 574f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nScale(mRenderer, sx, sy); 575e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 576e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 5777d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nScale(int renderer, float sx, float sy); 578f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 579e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 580e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setMatrix(Matrix matrix) { 581e707859415f4c8e1c01228dfaa58fb0a690d442eRomain Guy nSetMatrix(mRenderer, matrix == null ? 0 : matrix.native_instance); 582e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 583f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 5847d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSetMatrix(int renderer, int matrix); 585e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 5865ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy @SuppressWarnings("deprecation") 587e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 588f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy public void getMatrix(Matrix matrix) { 589f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nGetMatrix(mRenderer, matrix.native_instance); 590e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 591f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 5927d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nGetMatrix(int renderer, int matrix); 593e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 594e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 595e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void concat(Matrix matrix) { 596f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nConcatMatrix(mRenderer, matrix.native_instance); 597e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 598e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 5997d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nConcatMatrix(int renderer, int matrix); 600f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 601e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 602e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // State management 603e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 604e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 605e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 606e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int save() { 6078aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy return nSave(mRenderer, Canvas.CLIP_SAVE_FLAG | Canvas.MATRIX_SAVE_FLAG); 608e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 609bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 610e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 611e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int save(int saveFlags) { 612bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nSave(mRenderer, saveFlags); 613e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 614e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 6157d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native int nSave(int renderer, int flags); 616bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 617e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 618e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayer(RectF bounds, Paint paint, int saveFlags) { 619189887e0ae171c1b7601991442104a30e56c50abRomain Guy if (bounds != null) { 620189887e0ae171c1b7601991442104a30e56c50abRomain Guy return saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, paint, saveFlags); 621189887e0ae171c1b7601991442104a30e56c50abRomain Guy } 622189887e0ae171c1b7601991442104a30e56c50abRomain Guy 623445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy int count; 624189887e0ae171c1b7601991442104a30e56c50abRomain Guy int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE; 625445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 626445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 627445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy count = nSaveLayer(mRenderer, nativePaint, saveFlags); 628445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 629445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifier != MODIFIER_NONE) nResetModifiers(mRenderer, modifier); 630445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 631189887e0ae171c1b7601991442104a30e56c50abRomain Guy return count; 632e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 633e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 634189887e0ae171c1b7601991442104a30e56c50abRomain Guy private static native int nSaveLayer(int renderer, int paint, int saveFlags); 635189887e0ae171c1b7601991442104a30e56c50abRomain Guy 636e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 637e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayer(float left, float top, float right, float bottom, Paint paint, 638e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int saveFlags) { 63901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy if (left < right && top < bottom) { 640445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy int count; 641a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE; 642445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 643445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 644445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy count = nSaveLayer(mRenderer, left, top, right, bottom, nativePaint, saveFlags); 645445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 646445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifier != MODIFIER_NONE) nResetModifiers(mRenderer, modifier); 647445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 64801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy return count; 64901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy } 65001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy return save(saveFlags); 651e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 652e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 6537d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native int nSaveLayer(int renderer, float left, float top, 6547d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float right, float bottom, int paint, int saveFlags); 655bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 656e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 657e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayerAlpha(RectF bounds, int alpha, int saveFlags) { 658189887e0ae171c1b7601991442104a30e56c50abRomain Guy if (bounds != null) { 659189887e0ae171c1b7601991442104a30e56c50abRomain Guy return saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, 660189887e0ae171c1b7601991442104a30e56c50abRomain Guy alpha, saveFlags); 661189887e0ae171c1b7601991442104a30e56c50abRomain Guy } 662189887e0ae171c1b7601991442104a30e56c50abRomain Guy return nSaveLayerAlpha(mRenderer, alpha, saveFlags); 663e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 664e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 665189887e0ae171c1b7601991442104a30e56c50abRomain Guy private static native int nSaveLayerAlpha(int renderer, int alpha, int saveFlags); 666189887e0ae171c1b7601991442104a30e56c50abRomain Guy 667e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 668e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayerAlpha(float left, float top, float right, float bottom, int alpha, 669e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int saveFlags) { 67001d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy if (left < right && top < bottom) { 67101d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy return nSaveLayerAlpha(mRenderer, left, top, right, bottom, alpha, saveFlags); 67201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy } 67301d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy return save(saveFlags); 674e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 675e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 6767d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native int nSaveLayerAlpha(int renderer, float left, float top, float right, 677bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy float bottom, int alpha, int saveFlags); 678bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 679e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 680e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void restore() { 681bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy nRestore(mRenderer); 682e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 683bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 6847d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nRestore(int renderer); 685e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 686e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 687e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void restoreToCount(int saveCount) { 688bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy nRestoreToCount(mRenderer, saveCount); 689e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 690e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 6917d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nRestoreToCount(int renderer, int saveCount); 692bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 693e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 694e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getSaveCount() { 695bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nGetSaveCount(mRenderer); 696e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 697bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 6987d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native int nGetSaveCount(int renderer); 699e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 700e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 701e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Filtering 702e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 703e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 704e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 705e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setDrawFilter(DrawFilter filter) { 7066926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy mFilter = filter; 7075ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy if (filter == null) { 7085ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy nResetPaintFilter(mRenderer); 7095ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy } else if (filter instanceof PaintFlagsDrawFilter) { 7105ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy PaintFlagsDrawFilter flagsFilter = (PaintFlagsDrawFilter) filter; 7115ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy nSetupPaintFilter(mRenderer, flagsFilter.clearBits, flagsFilter.setBits); 7125ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy } 713e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 714e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 7155ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy private static native void nResetPaintFilter(int renderer); 7165ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy private static native void nSetupPaintFilter(int renderer, int clearBits, int setBits); 7175ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy 718e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 719e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public DrawFilter getDrawFilter() { 7206926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy return mFilter; 721e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 722e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 723e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 724e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Drawing 725e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 726e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 727e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 728e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawArc(RectF oval, float startAngle, float sweepAngle, boolean useCenter, 729e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy Paint paint) { 730765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 731445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 732445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawArc(mRenderer, oval.left, oval.top, oval.right, oval.bottom, 733445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy startAngle, sweepAngle, useCenter, paint.mNativePaint); 734445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 735445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 736445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 737e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 738e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 7397d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawArc(int renderer, float left, float top, 7407d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float right, float bottom, float startAngle, float sweepAngle, 7417d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy boolean useCenter, int paint); 7428b2f5267f16c295f12faab810527cd6311997e34Romain Guy 743e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 744e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawARGB(int a, int r, int g, int b) { 74585bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor((a & 0xFF) << 24 | (r & 0xFF) << 16 | (g & 0xFF) << 8 | (b & 0xFF)); 746e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 747e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 748e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 749deba785f122a47915756ffd991f5540d952cf937Romain Guy public void drawPatch(Bitmap bitmap, byte[] chunks, RectF dst, Paint paint) { 750bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 751d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing patches 752a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE; 753445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 754445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 755445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawPatch(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, chunks, 756445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy dst.left, dst.top, dst.right, dst.bottom, nativePaint); 757445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 758445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifier != MODIFIER_NONE) nResetModifiers(mRenderer, modifier); 759445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 760deba785f122a47915756ffd991f5540d952cf937Romain Guy } 761deba785f122a47915756ffd991f5540d952cf937Romain Guy 7627d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawPatch(int renderer, int bitmap, byte[] buffer, byte[] chunks, 763e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy float left, float top, float right, float bottom, int paint); 764deba785f122a47915756ffd991f5540d952cf937Romain Guy 765deba785f122a47915756ffd991f5540d952cf937Romain Guy @Override 766e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, float left, float top, Paint paint) { 767bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 768d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 769a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE; 770445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 771445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 772445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, left, top, nativePaint); 773445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 774445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 775445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 776e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 777e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 7787d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawBitmap( 779e4ac2d6b5723c95e648c489b187ddde449452c13Patrick Dubroy int renderer, int bitmap, byte[] buffer, float left, float top, int paint); 780dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy 781e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 782e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Matrix matrix, Paint paint) { 783bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 784d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 785a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE; 786445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 787445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 788445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, 789445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy matrix.native_instance, nativePaint); 790445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 791445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 792445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 793e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 794e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 7957d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawBitmap(int renderer, int bitmap, byte[] buff, 7967d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy int matrix, int paint); 797f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy 798e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 799e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Rect src, Rect dst, Paint paint) { 800bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 801d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 802a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE; 803445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 804445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 805694b519ac647fe998fd396fe0784cc8e179aadc4Romain Guy 806445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy int left, top, right, bottom; 807445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (src == null) { 808445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy left = top = 0; 809445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy right = bitmap.getWidth(); 810445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy bottom = bitmap.getHeight(); 811445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } else { 812445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy left = src.left; 813445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy right = src.right; 814445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy top = src.top; 815445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy bottom = src.bottom; 816445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 817694b519ac647fe998fd396fe0784cc8e179aadc4Romain Guy 818445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, left, top, right, bottom, 819445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy dst.left, dst.top, dst.right, dst.bottom, nativePaint); 820445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 821445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 822445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 823e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 824e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 825e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 826e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Rect src, RectF dst, Paint paint) { 827bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 828d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 829a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE; 830445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 831445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 832445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy 833445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy float left, top, right, bottom; 834445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (src == null) { 835445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy left = top = 0; 836445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy right = bitmap.getWidth(); 837445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy bottom = bitmap.getHeight(); 838445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } else { 839445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy left = src.left; 840445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy right = src.right; 841445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy top = src.top; 842445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy bottom = src.bottom; 843445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 844445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy 845445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, left, top, right, bottom, 846445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy dst.left, dst.top, dst.right, dst.bottom, nativePaint); 847445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 848445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 849ff98fa5a847f66e591287154c634ef7895a9549cRomain Guy } 850e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 851e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 8527d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawBitmap(int renderer, int bitmap, byte[] buffer, 853ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 854dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, int paint); 855ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 856e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 857e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(int[] colors, int offset, int stride, float x, float y, 858e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int width, int height, boolean hasAlpha, Paint paint) { 859d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 860a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE; 861445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 862445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final Bitmap.Config config = hasAlpha ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565; 863445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final Bitmap b = Bitmap.createBitmap(colors, offset, stride, width, height, config); 864445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 865445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmap(mRenderer, b.mNativeBitmap, b.mBuffer, x, y, nativePaint); 866445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy b.recycle(); 867445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 868445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifier != MODIFIER_NONE) nResetModifiers(mRenderer, modifier); 869445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 870e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 871e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 872e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 873e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(int[] colors, int offset, int stride, int x, int y, 874e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int width, int height, boolean hasAlpha, Paint paint) { 875d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy // Shaders are ignored when drawing bitmaps 876ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawBitmap(colors, offset, stride, (float) x, (float) y, width, height, hasAlpha, paint); 877e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 878e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 879e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 880e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmapMesh(Bitmap bitmap, int meshWidth, int meshHeight, float[] verts, 881e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int vertOffset, int[] colors, int colorOffset, Paint paint) { 882bc52cce276b6238e8f30f71a0dcf24209481261eRomain Guy if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps"); 8835a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (meshWidth < 0 || meshHeight < 0 || vertOffset < 0 || colorOffset < 0) { 8845a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy throw new ArrayIndexOutOfBoundsException(); 8855a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy } 8865a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8875a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy if (meshWidth == 0 || meshHeight == 0) { 8885a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy return; 8895a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy } 8905a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8915a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy final int count = (meshWidth + 1) * (meshHeight + 1); 8925a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy checkRange(verts.length, vertOffset, count * 2); 8935a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 8945a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy // TODO: Colors are ignored for now 8955a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy colors = null; 8965a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy colorOffset = 0; 8975a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 898a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE; 899445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 900445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 901445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawBitmapMesh(mRenderer, bitmap.mNativeBitmap, bitmap.mBuffer, meshWidth, meshHeight, 902445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy verts, vertOffset, colors, colorOffset, nativePaint); 903445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 904445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 905445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 906e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 907e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9087d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawBitmapMesh(int renderer, int bitmap, byte[] buffer, 9095a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy int meshWidth, int meshHeight, float[] verts, int vertOffset, 9105a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy int[] colors, int colorOffset, int paint); 9115a7b466a2b4b7ced739bd5c31e022de61650545aRomain Guy 912e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 913e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawCircle(float cx, float cy, float radius, Paint paint) { 914765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 915445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 916445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawCircle(mRenderer, cx, cy, radius, paint.mNativePaint); 917445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 918445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 919445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 920e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 921e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9227d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawCircle(int renderer, float cx, float cy, 9237d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float radius, int paint); 92401d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 925e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 926e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawColor(int color) { 92785bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor(color, PorterDuff.Mode.SRC_OVER); 928e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 929e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 930e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 931e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawColor(int color, PorterDuff.Mode mode) { 93285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy nDrawColor(mRenderer, color, mode.nativeInt); 933e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 93485bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 9357d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawColor(int renderer, int color, int mode); 936e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 937e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 938e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLine(float startX, float startY, float stopX, float stopY, Paint paint) { 939ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[0] = startX; 940ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[1] = startY; 941ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[2] = stopX; 942ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[3] = stopY; 943759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy drawLines(mLine, 0, 4, paint); 944e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 945e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 946e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 947e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLines(float[] pts, int offset, int count, Paint paint) { 948759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy if ((offset | count) < 0 || offset + count > pts.length) { 949759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy throw new IllegalArgumentException("The lines array must contain 4 elements per line."); 950759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy } 951765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 952445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 953445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawLines(mRenderer, pts, offset, count, paint.mNativePaint); 954445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 955445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 956445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 957e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 958e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9597d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawLines(int renderer, float[] points, 9607d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy int offset, int count, int paint); 961759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy 962e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 963e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLines(float[] pts, Paint paint) { 964759ea80dca64ad652110a129e0d8bf93fea79f61Romain Guy drawLines(pts, 0, pts.length, paint); 965e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 966e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 967e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 968e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawOval(RectF oval, Paint paint) { 969765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 970445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 971445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawOval(mRenderer, oval.left, oval.top, oval.right, oval.bottom, paint.mNativePaint); 972445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 973445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 974445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 975e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 976e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 9777d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawOval(int renderer, float left, float top, 9787d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float right, float bottom, int paint); 979c1cd9ba335b293f11e1082447ef08e474710a05fRomain Guy 980e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 981e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPaint(Paint paint) { 9826926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy final Rect r = mClipBounds; 9836926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy nGetClipBounds(mRenderer, r); 9846926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 985e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 986e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 987e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 988e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPath(Path path, Paint paint) { 989765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 990445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 991445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (path.isSimplePath) { 992445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (path.rects != null) { 993445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawRects(mRenderer, path.rects.mNativeRegion, paint.mNativePaint); 994445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 995445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } else { 996445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawPath(mRenderer, path.mNativePath, paint.mNativePaint); 997a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 998445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 999445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1000a48a1a87ba17f20f7006eaab21dcedf86c015c13Romain Guy } 1001e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1002e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 10037d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawPath(int renderer, int path, int paint); 10047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawRects(int renderer, int region, int paint); 10057fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy 1006e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1007e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture) { 1008f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy if (picture.createdFromStream) { 1009f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy return; 1010f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy } 1011f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy 101275582e889d4895483309e38364266073be6d46b8Romain Guy picture.endRecording(); 101375582e889d4895483309e38364266073be6d46b8Romain Guy // TODO: Implement rendering 1014e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1015e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1016e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1017e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture, Rect dst) { 1018f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy if (picture.createdFromStream) { 1019f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy return; 1020f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy } 1021f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy 102275582e889d4895483309e38364266073be6d46b8Romain Guy save(); 102375582e889d4895483309e38364266073be6d46b8Romain Guy translate(dst.left, dst.top); 102475582e889d4895483309e38364266073be6d46b8Romain Guy if (picture.getWidth() > 0 && picture.getHeight() > 0) { 102575582e889d4895483309e38364266073be6d46b8Romain Guy scale(dst.width() / picture.getWidth(), dst.height() / picture.getHeight()); 102675582e889d4895483309e38364266073be6d46b8Romain Guy } 102775582e889d4895483309e38364266073be6d46b8Romain Guy drawPicture(picture); 102875582e889d4895483309e38364266073be6d46b8Romain Guy restore(); 1029e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1030e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1031e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1032e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture, RectF dst) { 1033f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy if (picture.createdFromStream) { 1034f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy return; 1035f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy } 1036f9d9c065ed75f1196316a9a31f92309f602cef76Romain Guy 103775582e889d4895483309e38364266073be6d46b8Romain Guy save(); 103875582e889d4895483309e38364266073be6d46b8Romain Guy translate(dst.left, dst.top); 103975582e889d4895483309e38364266073be6d46b8Romain Guy if (picture.getWidth() > 0 && picture.getHeight() > 0) { 104075582e889d4895483309e38364266073be6d46b8Romain Guy scale(dst.width() / picture.getWidth(), dst.height() / picture.getHeight()); 104175582e889d4895483309e38364266073be6d46b8Romain Guy } 104275582e889d4895483309e38364266073be6d46b8Romain Guy drawPicture(picture); 104375582e889d4895483309e38364266073be6d46b8Romain Guy restore(); 1044e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1045e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1046e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1047e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPoint(float x, float y, Paint paint) { 1048ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mPoint[0] = x; 1049ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mPoint[1] = y; 1050ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy drawPoints(mPoint, 0, 2, paint); 1051e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1052e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1053e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1054ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy public void drawPoints(float[] pts, Paint paint) { 1055ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy drawPoints(pts, 0, pts.length, paint); 1056e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1057e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1058e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1059ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy public void drawPoints(float[] pts, int offset, int count, Paint paint) { 1060765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 1061445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 1062445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawPoints(mRenderer, pts, offset, count, paint.mNativePaint); 1063445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 1064445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1065445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 1066e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1067e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1068ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy private static native void nDrawPoints(int renderer, float[] points, 1069ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy int offset, int count, int paint); 1070ed6fcb034b44d9a6ac2fc72fee6030417811f234Romain Guy 10715ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy @SuppressWarnings("deprecation") 1072e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1073e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPosText(char[] text, int index, int count, float[] pos, Paint paint) { 1074eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (index < 0 || index + count > text.length || count * 2 > pos.length) { 1075eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy throw new IndexOutOfBoundsException(); 1076eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 1077eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 1078eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy int modifiers = setupModifiers(paint); 1079eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy try { 1080eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy nDrawPosText(mRenderer, text, index, count, pos, paint.mNativePaint); 1081eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } finally { 1082eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1083eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 1084e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1085e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1086eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy private static native void nDrawPosText(int renderer, char[] text, int index, int count, 1087eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy float[] pos, int paint); 1088eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 10895ff9df658230d49e42c43586997a02d8e4dd417eRomain Guy @SuppressWarnings("deprecation") 1090e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1091e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPosText(String text, float[] pos, Paint paint) { 1092eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (text.length() * 2 > pos.length) { 1093eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy throw new ArrayIndexOutOfBoundsException(); 1094eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 1095eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 1096eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy int modifiers = setupModifiers(paint); 1097eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy try { 1098eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy nDrawPosText(mRenderer, text, 0, text.length(), pos, paint.mNativePaint); 1099eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } finally { 1100eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1101eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy } 1102e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1103e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1104eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy private static native void nDrawPosText(int renderer, String text, int start, int end, 1105eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy float[] pos, int paint); 1106eb9a5367e8f0e970db8509ffb2584f5376bc62edRomain Guy 1107e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1108e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRect(float left, float top, float right, float bottom, Paint paint) { 1109765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy if (left == right || top == bottom) return; 1110765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 1111445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 1112445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawRect(mRenderer, left, top, right, bottom, paint.mNativePaint); 1113445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 1114445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1115445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 1116e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1117e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 11187d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawRect(int renderer, float left, float top, 11197d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float right, float bottom, int paint); 1120c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 1121e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1122e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRect(Rect r, Paint paint) { 1123c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 1124e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1125e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1126e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1127c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy public void drawRect(RectF r, Paint paint) { 1128c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 1129e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1130e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1131e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1132e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRGB(int r, int g, int b) { 113385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor(0xFF000000 | (r & 0xFF) << 16 | (g & 0xFF) << 8 | (b & 0xFF)); 1134e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1135e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1136e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1137e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRoundRect(RectF rect, float rx, float ry, Paint paint) { 1138765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = setupModifiers(paint, MODIFIER_COLOR_FILTER | MODIFIER_SHADER); 1139445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy try { 1140445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nDrawRoundRect(mRenderer, rect.left, rect.top, rect.right, rect.bottom, 1141445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy rx, ry, paint.mNativePaint); 1142445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } finally { 1143445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1144445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 1145e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1146e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 11477d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawRoundRect(int renderer, float left, float top, 114801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy float right, float bottom, float rx, float y, int paint); 114901d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy 1150e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1151e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(char[] text, int index, int count, float x, float y, Paint paint) { 1152a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy if ((index | count | (index + count) | (text.length - index - count)) < 0) { 1153a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy throw new IndexOutOfBoundsException(); 1154a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy } 115561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1156a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 115761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 115861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawText(mRenderer, text, index, count, x, y, paint.mBidiFlags, paint.mNativePaint); 115961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1160a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 116161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 1162e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1163a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 11647d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawText(int renderer, char[] text, int index, int count, 11657d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float x, float y, int bidiFlags, int paint); 1166e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1167e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1168e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(CharSequence text, int start, int end, float x, float y, Paint paint) { 1169a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 117061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 117161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if (text instanceof String || text instanceof SpannedString || 117261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy text instanceof SpannableString) { 117361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawText(mRenderer, text.toString(), start, end, x, y, paint.mBidiFlags, 117461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy paint.mNativePaint); 117561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else if (text instanceof GraphicsOperations) { 117661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy ((GraphicsOperations) text).drawText(this, start, end, x, y, 117761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy paint); 117861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else { 117961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy char[] buf = TemporaryBuffer.obtain(end - start); 118061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy TextUtils.getChars(text, start, end, buf, 0); 11817d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy nDrawText(mRenderer, buf, 0, end - start, x, y, 11827d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy paint.mBidiFlags, paint.mNativePaint); 118361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy TemporaryBuffer.recycle(buf); 118461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 118561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1186a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1187a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy } 1188e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1189e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1190e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1191e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(String text, int start, int end, float x, float y, Paint paint) { 1192a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy if ((start | end | (end - start) | (text.length() - end)) < 0) { 1193a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy throw new IndexOutOfBoundsException(); 1194a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy } 119561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1196a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 119761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 119861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawText(mRenderer, text, start, end, x, y, paint.mBidiFlags, paint.mNativePaint); 119961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1200a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 120161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 1202e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1203e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 12047d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawText(int renderer, String text, int start, int end, 12057d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float x, float y, int bidiFlags, int paint); 1206a1db574036c9bc2d397b69f8200594027e1fff16Romain Guy 1207e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1208e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(String text, float x, float y, Paint paint) { 1209a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 121061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 121161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawText(mRenderer, text, 0, text.length(), x, y, paint.mBidiFlags, 121261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy paint.mNativePaint); 121361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1214a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 121561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 1216e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1217e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1218e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1219e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextOnPath(char[] text, int index, int count, Path path, float hOffset, 1220e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float vOffset, Paint paint) { 1221325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (index < 0 || index + count > text.length) { 1222325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy throw new ArrayIndexOutOfBoundsException(); 1223325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } 1224325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 1225325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int modifiers = setupModifiers(paint); 1226325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy try { 1227325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy nDrawTextOnPath(mRenderer, text, index, count, path.mNativePath, hOffset, vOffset, 1228325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy paint.mBidiFlags, paint.mNativePaint); 1229325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } finally { 1230325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1231325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } 1232e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1233e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1234325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy private static native void nDrawTextOnPath(int renderer, char[] text, int index, int count, 1235325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int path, float hOffset, float vOffset, int bidiFlags, int nativePaint); 1236325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 1237e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1238e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextOnPath(String text, Path path, float hOffset, float vOffset, Paint paint) { 1239325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (text.length() == 0) return; 1240325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 1241325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int modifiers = setupModifiers(paint); 1242325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy try { 1243325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy nDrawTextOnPath(mRenderer, text, 0, text.length(), path.mNativePath, hOffset, vOffset, 1244325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy paint.mBidiFlags, paint.mNativePaint); 1245325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } finally { 1246325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 1247325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy } 1248e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1249e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 1250325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy private static native void nDrawTextOnPath(int renderer, String text, int start, int end, 1251325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy int path, float hOffset, float vOffset, int bidiFlags, int nativePaint); 1252325740fb444af8fc7fb0119b2e30ce322c2ae134Romain Guy 1253e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1254e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextRun(char[] text, int index, int count, int contextIndex, int contextCount, 1255e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float x, float y, int dir, Paint paint) { 125661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if ((index | count | text.length - index - count) < 0) { 125761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy throw new IndexOutOfBoundsException(); 125861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 125961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if (dir != DIRECTION_LTR && dir != DIRECTION_RTL) { 126061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy throw new IllegalArgumentException("Unknown direction: " + dir); 126161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 126261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1263a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 126461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 126561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawTextRun(mRenderer, text, index, count, contextIndex, contextCount, x, y, dir, 126661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy paint.mNativePaint); 126761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1268a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 126961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 1270e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1271e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 12727d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawTextRun(int renderer, char[] text, int index, int count, 127361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int contextIndex, int contextCount, float x, float y, int dir, int nativePaint); 127461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1275e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1276e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextRun(CharSequence text, int start, int end, int contextStart, int contextEnd, 1277e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float x, float y, int dir, Paint paint) { 127861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if ((start | end | end - start | text.length() - end) < 0) { 127961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy throw new IndexOutOfBoundsException(); 128061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 128161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1282a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = setupModifiers(paint); 128361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy try { 128461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int flags = dir == 0 ? 0 : 1; 128561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy if (text instanceof String || text instanceof SpannedString || 128661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy text instanceof SpannableString) { 128761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawTextRun(mRenderer, text.toString(), start, end, contextStart, 128861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy contextEnd, x, y, flags, paint.mNativePaint); 128961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else if (text instanceof GraphicsOperations) { 129061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy ((GraphicsOperations) text).drawTextRun(this, start, end, 129161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy contextStart, contextEnd, x, y, flags, paint); 129261c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } else { 129361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int contextLen = contextEnd - contextStart; 129461c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int len = end - start; 129561c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy char[] buf = TemporaryBuffer.obtain(contextLen); 129661c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy TextUtils.getChars(text, contextStart, contextEnd, buf, 0); 129761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy nDrawTextRun(mRenderer, buf, start - contextStart, len, 0, contextLen, 129861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy x, y, flags, paint.mNativePaint); 129961c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy TemporaryBuffer.recycle(buf); 130061c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 130161c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } finally { 1302a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy if (modifiers != MODIFIER_NONE) nResetModifiers(mRenderer, modifiers); 130361c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy } 1304e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1305e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 13067d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nDrawTextRun(int renderer, String text, int start, int end, 130761c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy int contextStart, int contextEnd, float x, float y, int flags, int nativePaint); 130861c8c9c5b2006d18e9310b6521c65b36ffe75ce4Romain Guy 1309e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 1310e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawVertices(VertexMode mode, int vertexCount, float[] verts, int vertOffset, 1311e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float[] texs, int texOffset, int[] colors, int colorOffset, short[] indices, 1312e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int indexOffset, int indexCount, Paint paint) { 13136926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement 1314e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 1315d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 1316a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private int setupModifiers(Bitmap b, Paint paint) { 1317445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (b.getConfig() != Bitmap.Config.ALPHA_8) { 1318445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy final ColorFilter filter = paint.getColorFilter(); 1319445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy if (filter != null) { 1320445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy nSetupColorFilter(mRenderer, filter.nativeColorFilter); 1321445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy return MODIFIER_COLOR_FILTER; 1322445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } 132356215274f25d0040af00bf69b0df990894c0b4b0Romain Guy 1324445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy return MODIFIER_NONE; 1325445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy } else { 1326445c83c7755fae179cf3328e89307e2775e97a5eRomain Guy return setupModifiers(paint); 132756215274f25d0040af00bf69b0df990894c0b4b0Romain Guy } 1328a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy } 1329a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 1330a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private int setupModifiers(Paint paint) { 1331a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy int modifiers = MODIFIER_NONE; 1332db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 13331e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy if (paint.hasShadow) { 13341e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy nSetupShadow(mRenderer, paint.shadowRadius, paint.shadowDx, paint.shadowDy, 13351e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy paint.shadowColor); 1336a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy modifiers |= MODIFIER_SHADOW; 13371e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy } 13381e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 1339d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy final Shader shader = paint.getShader(); 1340d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy if (shader != null) { 134106f96e2652e4855b6520ad9dd70583677605b79aRomain Guy nSetupShader(mRenderer, shader.native_shader); 1342a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy modifiers |= MODIFIER_SHADER; 1343db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy } 1344db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 1345db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy final ColorFilter filter = paint.getColorFilter(); 1346db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy if (filter != null) { 1347db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy nSetupColorFilter(mRenderer, filter.nativeColorFilter); 1348a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy modifiers |= MODIFIER_COLOR_FILTER; 1349db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy } 1350db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy 1351a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy return modifiers; 1352db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy } 13531e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 1354765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy private int setupModifiers(Paint paint, int flags) { 1355765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy int modifiers = MODIFIER_NONE; 1356765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy 1357765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy if (paint.hasShadow && (flags & MODIFIER_SHADOW) != 0) { 1358765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy nSetupShadow(mRenderer, paint.shadowRadius, paint.shadowDx, paint.shadowDy, 1359765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy paint.shadowColor); 1360765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy modifiers |= MODIFIER_SHADOW; 1361765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy } 1362765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy 1363765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy final Shader shader = paint.getShader(); 1364765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy if (shader != null && (flags & MODIFIER_SHADER) != 0) { 1365765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy nSetupShader(mRenderer, shader.native_shader); 1366765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy modifiers |= MODIFIER_SHADER; 1367765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy } 1368765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy 1369765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy final ColorFilter filter = paint.getColorFilter(); 1370765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy if (filter != null && (flags & MODIFIER_COLOR_FILTER) != 0) { 1371765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy nSetupColorFilter(mRenderer, filter.nativeColorFilter); 1372765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy modifiers |= MODIFIER_COLOR_FILTER; 1373765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy } 1374765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy 1375765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy return modifiers; 1376765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy } 1377765dcf32307dbd93ce43f064c426ce157be2d2aeRomain Guy 1378a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private int setupColorFilter(Paint paint) { 1379db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy final ColorFilter filter = paint.getColorFilter(); 1380db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy if (filter != null) { 1381db1938e0e6ef816e228c815adccebd5cb05f2aa8Romain Guy nSetupColorFilter(mRenderer, filter.nativeColorFilter); 1382a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy return MODIFIER_COLOR_FILTER; 1383d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy } 138456215274f25d0040af00bf69b0df990894c0b4b0Romain Guy return MODIFIER_NONE; 1385d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy } 1386a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy 13877d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSetupShader(int renderer, int shader); 13887d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSetupColorFilter(int renderer, int colorFilter); 13897d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy private static native void nSetupShadow(int renderer, float radius, 13907d7b5490a0b0763e831b31bc11f17d8159b5914aRomain Guy float dx, float dy, int color); 13911e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy 1392a168d7372132d6c87835878794b6ed43d0d282fdRomain Guy private static native void nResetModifiers(int renderer, int modifiers); 1393e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 1394