GLES20Canvas.java revision 6926c72e25b8dec3dd4b84af0819fa1937ae7296
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; 21e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.DrawFilter; 22e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Matrix; 23e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Paint; 24e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Path; 25e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Picture; 26e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.PorterDuff; 27e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Rect; 28e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.RectF; 29e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport android.graphics.Region; 30e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 31e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyimport javax.microedition.khronos.opengles.GL; 32e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 33e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy/** 34e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy * An implementation of Canvas on top of OpenGL ES 2.0. 35e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy */ 36e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy@SuppressWarnings({"deprecation"}) 37e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyclass GLES20Canvas extends Canvas { 38e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @SuppressWarnings({"FieldCanBeLocal", "UnusedDeclaration"}) 39e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private final GL mGl; 40e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private final boolean mOpaque; 41e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private final int mRenderer; 42e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 43e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private int mWidth; 44e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private int mHeight; 45ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 46ce0537b80087a6225273040a987414b1dd081aa0Romain Guy private final float[] mPoint = new float[2]; 47ce0537b80087a6225273040a987414b1dd081aa0Romain Guy private final float[] mLine = new float[4]; 486926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy 496926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy private final Rect mClipBounds = new Rect(); 506926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy 516926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy private DrawFilter mFilter; 52e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 53e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 54e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Constructors 55e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 56e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 57e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy GLES20Canvas(GL gl, boolean translucent) { 58e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mGl = gl; 59e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mOpaque = !translucent; 60e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 61e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mRenderer = nCreateRenderer(); 62e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 63e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 64e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private native int nCreateRenderer(); 65e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 66e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 67e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy protected void finalize() throws Throwable { 68e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy try { 69e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy super.finalize(); 70e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } finally { 71e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy nDestroyRenderer(mRenderer); 72e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 73e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 74ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 75e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private native void nDestroyRenderer(int renderer); 76e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 77e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 78e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Canvas management 79e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 80e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 81e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 82e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean isHardwareAccelerated() { 83e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return true; 84e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 85e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 86e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 87e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public GL getGL() { 88e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 89e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 90e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 91e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 92e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setBitmap(Bitmap bitmap) { 93e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 94e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 95e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 96e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 97e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean isOpaque() { 98e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mOpaque; 99e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 100e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 101e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 102e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getWidth() { 103e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mWidth; 104e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 105e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 106e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 107e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getHeight() { 108e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy return mHeight; 109e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 110e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 111e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 112e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Setup 113e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 114e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 115e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 116e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setViewport(int width, int height) { 117e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mWidth = width; 118e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy mHeight = height; 119e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 120e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy nSetViewport(mRenderer, width, height); 121e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 122e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 123e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private native void nSetViewport(int renderer, int width, int height); 124e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 125e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy void onPreDraw() { 126e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy nPrepare(mRenderer); 127e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 128e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 129e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy private native void nPrepare(int renderer); 130e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 131e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 132e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Clipping 133e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 134e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 135e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 136e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipPath(Path path) { 137e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 138e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 139e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 140e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 141e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipPath(Path path, Region.Op op) { 142e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 143e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 144e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 145e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 146e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(float left, float top, float right, float bottom) { 147bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nClipRect(mRenderer, left, top, right, bottom); 148e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 149bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 150bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native boolean nClipRect(int renderer, float left, float top, float right, float bottom); 151e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 152e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 153e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(float left, float top, float right, float bottom, Region.Op op) { 154e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 155e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 156e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 157e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 158e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(int left, int top, int right, int bottom) { 159bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nClipRect(mRenderer, left, top, right, bottom); 160e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 161bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 162bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native boolean nClipRect(int renderer, int left, int top, int right, int bottom); 163e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 164e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 165e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(Rect rect) { 166bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return clipRect(rect.left, rect.top, rect.right, rect.bottom); 167e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 168e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 169e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 170e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(Rect rect, Region.Op op) { 1716926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement 172e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 173e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 174e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 175e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 176e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(RectF rect) { 177bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return clipRect(rect.left, rect.top, rect.right, rect.bottom); 178e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 179e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 180e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 181e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRect(RectF rect, Region.Op op) { 1826926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement 183e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 184e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 185e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 186e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 187e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRegion(Region region) { 188e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 189e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 190e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 191e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 192e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean clipRegion(Region region, Region.Op op) { 193e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 194e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 195e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 196e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 197e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean getClipBounds(Rect bounds) { 1989d5316e3f56d138504565ff311145ac01621dff4Romain Guy return nGetClipBounds(mRenderer, bounds); 199e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 200e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 2019d5316e3f56d138504565ff311145ac01621dff4Romain Guy private native boolean nGetClipBounds(int renderer, Rect bounds); 2029d5316e3f56d138504565ff311145ac01621dff4Romain Guy 203e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 204e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(float left, float top, float right, float bottom, EdgeType type) { 205c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy return nQuickReject(mRenderer, left, top, right, bottom, type.nativeInt); 206e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 207c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 208c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy private native boolean nQuickReject(int renderer, float left, float top, 209c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy float right, float bottom, int edge); 210e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 211e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 212e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(Path path, EdgeType type) { 213bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy throw new UnsupportedOperationException(); 214e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 215e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 216e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 217e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public boolean quickReject(RectF rect, EdgeType type) { 218bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return quickReject(rect.left, rect.top, rect.right, rect.bottom, type); 219e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 220e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 221e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 222e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Transformations 223e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 224e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 225e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 226e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void translate(float dx, float dy) { 227f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nTranslate(mRenderer, dx, dy); 228e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 229f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 230f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nTranslate(int renderer, float dx, float dy); 231e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 232e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 233e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void skew(float sx, float sy) { 234e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 235e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 236e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 237e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 238e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void rotate(float degrees) { 239f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nRotate(mRenderer, degrees); 240e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 241f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 242f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nRotate(int renderer, float degrees); 243e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 244e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 245e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void scale(float sx, float sy) { 246f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nScale(mRenderer, sx, sy); 247e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 248e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 249f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nScale(int renderer, float sx, float sy); 250f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 251e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 252e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setMatrix(Matrix matrix) { 253f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nSetMatrix(mRenderer, matrix.native_instance); 254e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 255f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 256f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nSetMatrix(int renderer, int matrix); 257e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 258e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 259f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy public void getMatrix(Matrix matrix) { 260f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nGetMatrix(mRenderer, matrix.native_instance); 261e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 262f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 263f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nGetMatrix(int renderer, int matrix); 264e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 265e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 266e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void concat(Matrix matrix) { 267f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy nConcatMatrix(mRenderer, matrix.native_instance); 268e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 269e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 270f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy private native void nConcatMatrix(int renderer, int matrix); 271f6a11b8a9e25ff9861bbba19251bea84d8a5daf2Romain Guy 272e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 273e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // State management 274e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 275e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 276e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 277e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int save() { 278bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nSave(mRenderer, 0); 279e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 280bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 281e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 282e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int save(int saveFlags) { 283bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nSave(mRenderer, saveFlags); 284e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 285e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 286bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native int nSave(int renderer, int flags); 287bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 288e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 289e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayer(RectF bounds, Paint paint, int saveFlags) { 290bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return saveLayer(bounds.left, bounds.top, bounds.right, bounds.bottom, paint, saveFlags); 291e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 292e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 293e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 294e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayer(float left, float top, float right, float bottom, Paint paint, 295e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int saveFlags) { 296bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy int nativePaint = paint == null ? 0 : paint.mNativePaint; 297bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return nSaveLayer(mRenderer, left, top, right, bottom, nativePaint, saveFlags); 298e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 299e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 300bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy private native int nSaveLayer(int renderer, float left, float top, float right, float bottom, 301bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy int paint, int saveFlags); 302bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 303e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 304e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayerAlpha(RectF bounds, int alpha, int saveFlags) { 305bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return saveLayerAlpha(bounds.left, bounds.top, bounds.right, bounds.bottom, 306bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy alpha, saveFlags); 307e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 308e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 309e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 310e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int saveLayerAlpha(float left, float top, float right, float bottom, int alpha, 311e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int saveFlags) { 312bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy return nSaveLayerAlpha(mRenderer, left, top, right, bottom, alpha, saveFlags); 313e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 314e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 315bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy private native int nSaveLayerAlpha(int renderer, float left, float top, float right, 316bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy float bottom, int alpha, int saveFlags); 317bd6b79b40247aea7bfe13d0831c6c0472df6c636Romain Guy 318e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 319e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void restore() { 320bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy nRestore(mRenderer); 321e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 322bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 323bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native void nRestore(int renderer); 324e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 325e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 326e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void restoreToCount(int saveCount) { 327bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy nRestoreToCount(mRenderer, saveCount); 328e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 329e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 330bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native void nRestoreToCount(int renderer, int saveCount); 331bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 332e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 333e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public int getSaveCount() { 334bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy return nGetSaveCount(mRenderer); 335e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 336bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy 337bb9524b6bdddc7ac77d8628daa8b366b8a7be4a4Romain Guy private native int nGetSaveCount(int renderer); 338e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 339e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 340e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Filtering 341e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 342e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 343e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 344e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void setDrawFilter(DrawFilter filter) { 3456926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // Don't crash, but ignore the draw filter 3466926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement PaintDrawFilter 3476926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy mFilter = filter; 348e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 349e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 350e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 351e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public DrawFilter getDrawFilter() { 3526926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy return mFilter; 353e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 354e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 355e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 356e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // Drawing 357e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy /////////////////////////////////////////////////////////////////////////// 358e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 359e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 360e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawArc(RectF oval, float startAngle, float sweepAngle, boolean useCenter, 361e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy Paint paint) { 362e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 363e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 364e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 365e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 366e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawARGB(int a, int r, int g, int b) { 36785bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor((a & 0xFF) << 24 | (r & 0xFF) << 16 | (g & 0xFF) << 8 | (b & 0xFF)); 368e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 369e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 370e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 371deba785f122a47915756ffd991f5540d952cf937Romain Guy public void drawPatch(Bitmap bitmap, byte[] chunks, RectF dst, Paint paint) { 372deba785f122a47915756ffd991f5540d952cf937Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 373dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy nDrawPatch(mRenderer, bitmap.mNativeBitmap, chunks, dst.left, dst.top, 374dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dst.right, dst.bottom, nativePaint); 375deba785f122a47915756ffd991f5540d952cf937Romain Guy } 376deba785f122a47915756ffd991f5540d952cf937Romain Guy 377deba785f122a47915756ffd991f5540d952cf937Romain Guy private native void nDrawPatch(int renderer, int bitmap, byte[] chunks, float left, float top, 378dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float right, float bottom, int paint); 379deba785f122a47915756ffd991f5540d952cf937Romain Guy 380deba785f122a47915756ffd991f5540d952cf937Romain Guy @Override 381e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, float left, float top, Paint paint) { 382ce0537b80087a6225273040a987414b1dd081aa0Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 383dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, left, top, nativePaint); 384e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 385e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 386dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy private native void nDrawBitmap(int renderer, int bitmap, float left, float top, int paint); 387dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy 388e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 389e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Matrix matrix, Paint paint) { 390ce0537b80087a6225273040a987414b1dd081aa0Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 391dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, matrix.native_instance, nativePaint); 392e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 393e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 394dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy private native void nDrawBitmap(int renderer, int bitmap, int matrix, int paint); 395f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy 396e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 397e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Rect src, Rect dst, Paint paint) { 398ce0537b80087a6225273040a987414b1dd081aa0Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 399ce0537b80087a6225273040a987414b1dd081aa0Romain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, src.left, src.top, src.right, src.bottom, 400dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dst.left, dst.top, dst.right, dst.bottom, nativePaint 401dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy ); 402e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 403e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 404e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 405e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(Bitmap bitmap, Rect src, RectF dst, Paint paint) { 406ce0537b80087a6225273040a987414b1dd081aa0Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 407ce0537b80087a6225273040a987414b1dd081aa0Romain Guy nDrawBitmap(mRenderer, bitmap.mNativeBitmap, src.left, src.top, src.right, src.bottom, 408dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy dst.left, dst.top, dst.right, dst.bottom, nativePaint 409dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy ); 410e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 411e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 412ce0537b80087a6225273040a987414b1dd081aa0Romain Guy private native void nDrawBitmap(int renderer, int bitmap, 413ce0537b80087a6225273040a987414b1dd081aa0Romain Guy float srcLeft, float srcTop, float srcRight, float srcBottom, 414dbd77cd444f89d94ec5333223c1bc17dbe0c90cdRomain Guy float left, float top, float right, float bottom, int paint); 415ce0537b80087a6225273040a987414b1dd081aa0Romain Guy 416e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 417e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(int[] colors, int offset, int stride, float x, float y, 418e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int width, int height, boolean hasAlpha, Paint paint) { 4196926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy final Bitmap.Config config = hasAlpha ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565; 4206926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy final Bitmap b = Bitmap.createBitmap(colors, offset, stride, width, height, config); 4216926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy final int nativePaint = paint == null ? 0 : paint.mNativePaint; 4226926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy nDrawBitmap(mRenderer, b.mNativeBitmap, x, y, nativePaint); 4236926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy b.recycle(); 424e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 425e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 426e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 427e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmap(int[] colors, int offset, int stride, int x, int y, 428e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int width, int height, boolean hasAlpha, Paint paint) { 429ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawBitmap(colors, offset, stride, (float) x, (float) y, width, height, hasAlpha, paint); 430e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 431e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 432e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 433e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawBitmapMesh(Bitmap bitmap, int meshWidth, int meshHeight, float[] verts, 434e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int vertOffset, int[] colors, int colorOffset, Paint paint) { 4356926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement 436e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 437e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 438e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 439e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawCircle(float cx, float cy, float radius, Paint paint) { 440e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 441e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 442e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 443e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 444e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawColor(int color) { 44585bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor(color, PorterDuff.Mode.SRC_OVER); 446e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 447e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 448e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 449e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawColor(int color, PorterDuff.Mode mode) { 45085bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy nDrawColor(mRenderer, color, mode.nativeInt); 451e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 45285bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy 45385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy private native void nDrawColor(int renderer, int color, int mode); 454e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 455e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 456e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLine(float startX, float startY, float stopX, float stopY, Paint paint) { 457ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[0] = startX; 458ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[1] = startY; 459ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[2] = stopX; 460ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mLine[3] = stopY; 461ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawLines(mLine, 0, 1, paint); 462e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 463e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 464e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 465e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLines(float[] pts, int offset, int count, Paint paint) { 466e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // TODO: Implement 467e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 468e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 469e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 470e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawLines(float[] pts, Paint paint) { 471ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawLines(pts, 0, pts.length / 4, paint); 472e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 473e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 474e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 475e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawOval(RectF oval, Paint paint) { 476e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 477e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 478e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 479e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 480e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPaint(Paint paint) { 4816926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy final Rect r = mClipBounds; 4826926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy nGetClipBounds(mRenderer, r); 4836926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 484e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 485e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 486e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 487e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPath(Path path, Paint paint) { 488e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 489e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 490e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 491e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 492e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture) { 493e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 494e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 495e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 496e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 497e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture, Rect dst) { 498e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 499e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 500e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 501e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 502e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPicture(Picture picture, RectF dst) { 503e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 504e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 505e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 506e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 507e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPoint(float x, float y, Paint paint) { 508ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mPoint[0] = x; 509ce0537b80087a6225273040a987414b1dd081aa0Romain Guy mPoint[1] = y; 510ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawPoints(mPoint, 0, 1, paint); 511e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 512e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 513e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 514e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPoints(float[] pts, int offset, int count, Paint paint) { 515e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // TODO: Implement 516e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 517e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 518e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 519e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPoints(float[] pts, Paint paint) { 520ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawPoints(pts, 0, pts.length / 2, paint); 521e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 522e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 523e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 524e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPosText(char[] text, int index, int count, float[] pos, Paint paint) { 525e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 526e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 527e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 528e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 529e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawPosText(String text, float[] pos, Paint paint) { 530e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 531e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 532e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 533e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 534e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRect(float left, float top, float right, float bottom, Paint paint) { 535c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy nDrawRect(mRenderer, left, top, right, bottom, paint.mNativePaint); 536e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 537e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 538c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy private native void nDrawRect(int renderer, float left, float top, float right, float bottom, 539c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy int paint); 540c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy 541e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 542e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRect(Rect r, Paint paint) { 543c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 544e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 545e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 546e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 547c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy public void drawRect(RectF r, Paint paint) { 548c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6cRomain Guy drawRect(r.left, r.top, r.right, r.bottom, paint); 549e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 550e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 551e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 552e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRGB(int r, int g, int b) { 55385bf02fc16784d935fb9eebfa9cb20fe46ff7951Romain Guy drawColor(0xFF000000 | (r & 0xFF) << 16 | (g & 0xFF) << 8 | (b & 0xFF)); 554e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 555e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 556e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 557e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawRoundRect(RectF rect, float rx, float ry, Paint paint) { 558e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 559e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 560e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 561e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 562e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(char[] text, int index, int count, float x, float y, Paint paint) { 563e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // TODO: Implement 564e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 565e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 566e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 567e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(CharSequence text, int start, int end, float x, float y, Paint paint) { 568e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // TODO: Implement 569e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 570e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 571e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 572e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(String text, int start, int end, float x, float y, Paint paint) { 573e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy // TODO: Implement 574e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 575e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 576e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 577e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawText(String text, float x, float y, Paint paint) { 578ce0537b80087a6225273040a987414b1dd081aa0Romain Guy drawText(text, 0, text.length(), x, y, paint); 579e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 580e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 581e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 582e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextOnPath(char[] text, int index, int count, Path path, float hOffset, 583e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float vOffset, Paint paint) { 584e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 585e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 586e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 587e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 588e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextOnPath(String text, Path path, float hOffset, float vOffset, Paint paint) { 589e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 590e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 591e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 592e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 593e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextRun(char[] text, int index, int count, int contextIndex, int contextCount, 594e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float x, float y, int dir, Paint paint) { 595e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 596e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 597e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 598e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 599e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawTextRun(CharSequence text, int start, int end, int contextStart, int contextEnd, 600e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float x, float y, int dir, Paint paint) { 601e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy throw new UnsupportedOperationException(); 602e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 603e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy 604e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy @Override 605e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy public void drawVertices(VertexMode mode, int vertexCount, float[] verts, int vertOffset, 606e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy float[] texs, int texOffset, int[] colors, int colorOffset, short[] indices, 607e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy int indexOffset, int indexCount, Paint paint) { 6086926c72e25b8dec3dd4b84af0819fa1937ae7296Romain Guy // TODO: Implement 609e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy } 610e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy} 611