RenderNode.java revision f6829a0a618b4523619ec53c996b04d67e3186b9
1f666ad7046c0b1b255835f75aeb7d1391067df93John Reck/* 2f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Copyright (C) 2010 The Android Open Source Project 3f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 4f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Licensed under the Apache License, Version 2.0 (the "License"); 5f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * you may not use this file except in compliance with the License. 6f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * You may obtain a copy of the License at 7f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 8f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * http://www.apache.org/licenses/LICENSE-2.0 9f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 10f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Unless required by applicable law or agreed to in writing, software 11f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * distributed under the License is distributed on an "AS IS" BASIS, 12f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * See the License for the specific language governing permissions and 14f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * limitations under the License. 15f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 16f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 17f666ad7046c0b1b255835f75aeb7d1391067df93John Reckpackage android.view; 18f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 1949e6c73913e9bee58ea5e3984be151ee8e033163Chris Craikimport android.annotation.NonNull; 20a753f4c6cb8558795e673df1896532cd148781e2Chris Craikimport android.annotation.Nullable; 21f666ad7046c0b1b255835f75aeb7d1391067df93John Reckimport android.graphics.Matrix; 22b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craikimport android.graphics.Outline; 2325fbb3fa1138675379102a44405852555cefccbdJohn Reckimport android.graphics.Paint; 24a753f4c6cb8558795e673df1896532cd148781e2Chris Craikimport android.graphics.Rect; 25f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 26f666ad7046c0b1b255835f75aeb7d1391067df93John Reck/** 27f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>A display list records a series of graphics related operations and can replay 28f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * them later. Display lists are usually built by recording operations on a 29f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * {@link DisplayListCanvas}. Replaying the operations from a display list avoids 30f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * executing application code on every frame, and is thus much more efficient.</p> 31f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 32f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>Display lists are used internally for all views by default, and are not 33f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * typically used directly. One reason to consider using a display is a custom 34f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * {@link View} implementation that needs to issue a large number of drawing commands. 35f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * When the view invalidates, all the drawing commands must be reissued, even if 36f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * large portions of the drawing command stream stay the same frame to frame, which 37f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * can become a performance bottleneck. To solve this issue, a custom View might split 38f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * its content into several display lists. A display list is updated only when its 39f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * content, and only its content, needs to be updated.</p> 40f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 41f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>A text editor might for instance store each paragraph into its own display list. 42f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Thus when the user inserts or removes characters, only the display list of the 43f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * affected paragraph needs to be recorded again.</p> 44f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 45f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Hardware acceleration</h3> 46f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * <p>Display lists can only be replayed using a {@link DisplayListCanvas}. They are not 47f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * supported in software. Always make sure that the {@link android.graphics.Canvas} 48f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * you are using to render a display list is hardware accelerated using 49f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * {@link android.graphics.Canvas#isHardwareAccelerated()}.</p> 50f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 51f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Creating a display list</h3> 52f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <pre class="prettyprint"> 53f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * HardwareRenderer renderer = myView.getHardwareRenderer(); 54f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * if (renderer != null) { 55f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * DisplayList displayList = renderer.createDisplayList(); 56f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * DisplayListCanvas canvas = displayList.start(width, height); 57f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * try { 58f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // Draw onto the canvas 59f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // For instance: canvas.drawBitmap(...); 60f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } finally { 61f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * displayList.end(); 62f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 63f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 64f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * </pre> 65f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 66f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Rendering a display list on a View</h3> 67f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <pre class="prettyprint"> 68f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * protected void onDraw(Canvas canvas) { 69f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * if (canvas.isHardwareAccelerated()) { 70f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * DisplayListCanvas displayListCanvas = (DisplayListCanvas) canvas; 71f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * displayListCanvas.drawDisplayList(mDisplayList); 72f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 73f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 74f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * </pre> 75f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 76f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Releasing resources</h3> 77f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>This step is not mandatory but recommended if you want to release resources 78f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * held by a display list as soon as possible.</p> 79f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <pre class="prettyprint"> 80f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // Mark this display list invalid, it cannot be used for drawing anymore, 81f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // and release resources held by this display list 82f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * displayList.clear(); 83f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * </pre> 84f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 85f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Properties</h3> 86f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>In addition, a display list offers several properties, such as 87f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * {@link #setScaleX(float)} or {@link #setLeft(int)}, that can be used to affect all 88f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the drawing commands recorded within. For instance, these properties can be used 89f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * to move around a large number of images without re-issuing all the individual 90f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <code>drawBitmap()</code> calls.</p> 91f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 92f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <pre class="prettyprint"> 93f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * private void createDisplayList() { 94f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * mDisplayList = DisplayList.create("MyDisplayList"); 95f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * DisplayListCanvas canvas = mDisplayList.start(width, height); 96f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * try { 97f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * for (Bitmap b : mBitmaps) { 98f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * canvas.drawBitmap(b, 0.0f, 0.0f, null); 99f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * canvas.translate(0.0f, b.getHeight()); 100f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 101f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } finally { 102f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * displayList.end(); 103f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 104f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 105f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 106f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * protected void onDraw(Canvas canvas) { 107f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * if (canvas.isHardwareAccelerated()) { 108f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * DisplayListCanvas displayListCanvas = (DisplayListCanvas) canvas; 109f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * displayListCanvas.drawDisplayList(mDisplayList); 110f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 111f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 112f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 113f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * private void moveContentBy(int x) { 114f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // This will move all the bitmaps recorded inside the display list 115f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // by x pixels to the right and redraw this view. All the commands 116f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // recorded in createDisplayList() won't be re-issued, only onDraw() 117f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * // will be invoked and will execute very quickly 118f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * mDisplayList.offsetLeftAndRight(x); 119f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * invalidate(); 120f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * } 121f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * </pre> 122f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 123f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <h3>Threading</h3> 124f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * <p>Display lists must be created on and manipulated from the UI thread only.</p> 125f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 126f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @hide 127f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 128f666ad7046c0b1b255835f75aeb7d1391067df93John Reckpublic class RenderNode { 129f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 130f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Flag used when calling 131f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * {@link DisplayListCanvas#drawRenderNode 132f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * When this flag is set, draw operations lying outside of the bounds of the 133f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * display list will be culled early. It is recommeneded to always set this 134f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * flag. 135f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 136f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public static final int FLAG_CLIP_CHILDREN = 0x1; 137f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 138f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // NOTE: The STATUS_* values *must* match the enum in DrawGlInfo.h 139f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 140f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 141f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates that the display list is done drawing. 142f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 143f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see DisplayListCanvas#drawRenderNode(RenderNode, int) 144f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 145f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public static final int STATUS_DONE = 0x0; 146f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 147f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 148f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates that the display list needs another drawing pass. 149f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 150f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see DisplayListCanvas#drawRenderNode(RenderNode, int) 151f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 152f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public static final int STATUS_DRAW = 0x1; 153f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 154f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 155f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates that the display list needs to re-execute its GL functors. 156f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 157f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see DisplayListCanvas#drawRenderNode(RenderNode, int) 158f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see DisplayListCanvas#callDrawGLFunction2(long) 159f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 160f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public static final int STATUS_INVOKE = 0x2; 161f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 162f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 163f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates that the display list performed GL drawing operations. 164f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 165f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see DisplayListCanvas#drawRenderNode(RenderNode, int) 166f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 167f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public static final int STATUS_DREW = 0x4; 168f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 169f666ad7046c0b1b255835f75aeb7d1391067df93John Reck private boolean mValid; 170119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck // Do not access directly unless you are ThreadedRenderer 171119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck final long mNativeRenderNode; 172119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private final View mOwningView; 173f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 174119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private RenderNode(String name, View owningView) { 1758de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck mNativeRenderNode = nCreate(name); 176119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView = owningView; 177f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 178f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 179f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 180e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * @see RenderNode#adopt(long) 181e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck */ 182e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck private RenderNode(long nativePtr) { 183e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck mNativeRenderNode = nativePtr; 184119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView = null; 185e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 186e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 187e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /** 1889a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * Creates a new RenderNode that can be used to record batches of 1899a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * drawing operations, and store / apply render properties when drawn. 190f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 1919a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * @param name The name of the RenderNode, used for debugging purpose. May be null. 192f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 1939a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * @return A new RenderNode. 194f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 195119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck public static RenderNode create(String name, @Nullable View owningView) { 196119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck return new RenderNode(name, owningView); 197f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 198f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 199f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 200e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * Adopts an existing native render node. 201e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * 202e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * Note: This will *NOT* incRef() on the native object, however it will 203e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * decRef() when it is destroyed. The caller should have already incRef'd it 204e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck */ 205e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck public static RenderNode adopt(long nativePtr) { 206e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck return new RenderNode(nativePtr); 207e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 208e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 209e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 210e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /** 21149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Starts recording a display list for the render node. All 21249e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * operations performed on the returned canvas are recorded and 21349e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * stored in this display list. 214f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 21549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Calling this method will mark the render node invalid until 216f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * {@link #end(DisplayListCanvas)} is called. 21749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Only valid render nodes can be replayed. 218f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 21949e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * @param width The width of the recording viewport 22049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * @param height The height of the recording viewport 221f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 222f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return A canvas to record drawing operations. 223f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 224f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see #end(DisplayListCanvas) 225f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #isValid() 226f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 227f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik public DisplayListCanvas start(int width, int height) { 228f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik DisplayListCanvas canvas = DisplayListCanvas.obtain(this); 229f666ad7046c0b1b255835f75aeb7d1391067df93John Reck canvas.setViewport(width, height); 230f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // The dirty rect should always be null for a display list 231f666ad7046c0b1b255835f75aeb7d1391067df93John Reck canvas.onPreDraw(null); 232f666ad7046c0b1b255835f75aeb7d1391067df93John Reck return canvas; 233f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 234f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 235f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 236f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Ends the recording for this display list. A display list cannot be 237f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * replayed if recording is not finished. Calling this method marks 238f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the display list valid and {@link #isValid()} will return true. 239f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 240f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #start(int, int) 241f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #isValid() 242f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 243f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik public void end(DisplayListCanvas endCanvas) { 244c9070ebd13263a341511cf779087a46750021196Chris Craik if (!(endCanvas instanceof DisplayListCanvas)) { 245f666ad7046c0b1b255835f75aeb7d1391067df93John Reck throw new IllegalArgumentException("Passed an invalid canvas to end!"); 246f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 247f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 248c9070ebd13263a341511cf779087a46750021196Chris Craik DisplayListCanvas canvas = (DisplayListCanvas) endCanvas; 249f666ad7046c0b1b255835f75aeb7d1391067df93John Reck canvas.onPostDraw(); 2508de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck long renderNodeData = canvas.finishRecording(); 2518de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nSetDisplayListData(mNativeRenderNode, renderNodeData); 252f666ad7046c0b1b255835f75aeb7d1391067df93John Reck canvas.recycle(); 253f666ad7046c0b1b255835f75aeb7d1391067df93John Reck mValid = true; 254f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 255f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 256f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 257f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Reset native resources. This is called when cleaning up the state of display lists 258f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * during destruction of hardware resources, to ensure that we do not hold onto 259f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * obsolete resources after related resources are gone. 260f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 261f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public void destroyDisplayListData() { 262f666ad7046c0b1b255835f75aeb7d1391067df93John Reck if (!mValid) return; 263f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 2648de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nSetDisplayListData(mNativeRenderNode, 0); 265f666ad7046c0b1b255835f75aeb7d1391067df93John Reck mValid = false; 266f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 267f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 268f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 269df0c431e6cc23c0348d2e71fd834d74379afa33dChris Craik * Returns whether the RenderNode's display list content is currently usable. 270df0c431e6cc23c0348d2e71fd834d74379afa33dChris Craik * If this returns false, the display list should be re-recorded prior to replaying it. 271f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 272f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return boolean true if the display list is able to be replayed, false otherwise. 273f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 274f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public boolean isValid() { return mValid; } 275f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 276f666ad7046c0b1b255835f75aeb7d1391067df93John Reck long getNativeDisplayList() { 277f666ad7046c0b1b255835f75aeb7d1391067df93John Reck if (!mValid) { 278f666ad7046c0b1b255835f75aeb7d1391067df93John Reck throw new IllegalStateException("The display list is not valid."); 279f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 2808de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return mNativeRenderNode; 281f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 282f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 283f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 28449e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // Matrix manipulation 28549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik /////////////////////////////////////////////////////////////////////////// 28649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 28749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public boolean hasIdentityMatrix() { 2888de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nHasIdentityMatrix(mNativeRenderNode); 28949e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 29049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 29149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public void getMatrix(@NonNull Matrix outMatrix) { 2928de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nGetTransformMatrix(mNativeRenderNode, outMatrix.native_instance); 29349e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 29449e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 29549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public void getInverseMatrix(@NonNull Matrix outMatrix) { 2968de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nGetInverseTransformMatrix(mNativeRenderNode, outMatrix.native_instance); 29749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 29849e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 29949e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik /////////////////////////////////////////////////////////////////////////// 30049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // RenderProperty Setters 301f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 302f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 30325fbb3fa1138675379102a44405852555cefccbdJohn Reck public boolean setLayerType(int layerType) { 30425fbb3fa1138675379102a44405852555cefccbdJohn Reck return nSetLayerType(mNativeRenderNode, layerType); 30525fbb3fa1138675379102a44405852555cefccbdJohn Reck } 30625fbb3fa1138675379102a44405852555cefccbdJohn Reck 30725fbb3fa1138675379102a44405852555cefccbdJohn Reck public boolean setLayerPaint(Paint paint) { 308dfba4d3d11bbf47dff45f94d61d4d97510b3034aDerek Sollenberger return nSetLayerPaint(mNativeRenderNode, paint != null ? paint.getNativeInstance() : 0); 309f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 310f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 311a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean setClipBounds(@Nullable Rect rect) { 312a753f4c6cb8558795e673df1896532cd148781e2Chris Craik if (rect == null) { 313a753f4c6cb8558795e673df1896532cd148781e2Chris Craik return nSetClipBoundsEmpty(mNativeRenderNode); 314a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } else { 315a753f4c6cb8558795e673df1896532cd148781e2Chris Craik return nSetClipBounds(mNativeRenderNode, rect.left, rect.top, rect.right, rect.bottom); 316a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } 317a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } 318a753f4c6cb8558795e673df1896532cd148781e2Chris Craik 319f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 32049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Set whether the Render node should clip itself to its bounds. This property is controlled by 321f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the view's parent. 322f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 323f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param clipToBounds true if the display list should clip to its bounds 324f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 32579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setClipToBounds(boolean clipToBounds) { 32679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetClipToBounds(mNativeRenderNode, clipToBounds); 327f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 328f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 329f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 330f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list should be drawn immediately after the 33149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * closest ancestor display list containing a projection receiver. 332f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 333f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param shouldProject true if the display list should be projected onto a 334f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * containing volume. 335f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 33679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setProjectBackwards(boolean shouldProject) { 33779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetProjectBackwards(mNativeRenderNode, shouldProject); 338f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 339f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 340f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 341f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list is a projection receiver - that its parent 342f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * DisplayList should draw any descendent DisplayLists with 343f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * ProjectBackwards=true directly on top of it. Default value is false. 344f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 34579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setProjectionReceiver(boolean shouldRecieve) { 34679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetProjectionReceiver(mNativeRenderNode, shouldRecieve); 347f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 348f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 349f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 350f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the outline, defining the shape that casts a shadow, and the path to 351f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * be clipped if setClipToOutline is set. 352f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 353b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik * Deep copies the data into native to simplify reference ownership. 354b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik */ 35579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setOutline(Outline outline) { 3560645128b80621edee70f8cab4afb208fe0c26becChris Craik if (outline == null) { 3570645128b80621edee70f8cab4afb208fe0c26becChris Craik return nSetOutlineNone(mNativeRenderNode); 3580645128b80621edee70f8cab4afb208fe0c26becChris Craik } else if (outline.isEmpty()) { 35979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetOutlineEmpty(mNativeRenderNode); 360b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } else if (outline.mRect != null) { 36179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetOutlineRoundRect(mNativeRenderNode, outline.mRect.left, outline.mRect.top, 36277b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik outline.mRect.right, outline.mRect.bottom, outline.mRadius, outline.mAlpha); 363b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } else if (outline.mPath != null) { 36477b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik return nSetOutlineConvexPath(mNativeRenderNode, outline.mPath.mNativePath, 36577b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik outline.mAlpha); 366b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } 36779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck throw new IllegalArgumentException("Unrecognized outline?"); 368f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 369f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 3705c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik public boolean hasShadow() { 3715c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik return nHasShadow(mNativeRenderNode); 3725c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik } 3735c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik 374f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 375f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Enables or disables clipping to the outline. 376f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 377f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param clipToOutline true if clipping to the outline. 378f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 37979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setClipToOutline(boolean clipToOutline) { 38079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetClipToOutline(mNativeRenderNode, clipToOutline); 381f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 382f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 383deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik public boolean getClipToOutline() { 384deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik return nGetClipToOutline(mNativeRenderNode); 385deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik } 386deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik 387f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 3888c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik * Controls the RenderNode's circular reveal clip. 3898c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik */ 390af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik public boolean setRevealClip(boolean shouldClip, 3918c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik float x, float y, float radius) { 392af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik return nSetRevealClip(mNativeRenderNode, shouldClip, x, y, radius); 3938c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik } 3948c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik 3958c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik /** 396f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Set the static matrix on the display list. The specified matrix is combined with other 397f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * transforms (such as {@link #setScaleX(float)}, {@link #setRotation(float)}, etc.) 398f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 399f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param matrix A transform matrix to apply to this display list 400f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 40179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setStaticMatrix(Matrix matrix) { 40279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetStaticMatrix(mNativeRenderNode, matrix.native_instance); 403f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 404f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 405f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 406f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Set the Animation matrix on the display list. This matrix exists if an Animation is 407f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * currently playing on a View, and is set on the display list during at draw() time. When 408f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the Animation finishes, the matrix should be cleared by sending <code>null</code> 409f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * for the matrix parameter. 410f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 411f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param matrix The matrix, null indicates that the matrix should be cleared. 412f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 41379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setAnimationMatrix(Matrix matrix) { 41479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetAnimationMatrix(mNativeRenderNode, 415f666ad7046c0b1b255835f75aeb7d1391067df93John Reck (matrix != null) ? matrix.native_instance : 0); 416f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 417f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 418f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 419f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translucency level for the display list. 420f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 421f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param alpha The translucency of the display list, must be a value between 0.0f and 1.0f 422f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 423f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setAlpha(float) 424f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getAlpha() 425f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 42679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setAlpha(float alpha) { 42779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetAlpha(mNativeRenderNode, alpha); 428f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 429f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 430f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 431f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translucency level of this display list. 432f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 433f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return A value between 0.0f and 1.0f 434f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 435f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setAlpha(float) 436f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 437f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getAlpha() { 4388de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetAlpha(mNativeRenderNode); 439f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 440f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 441f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 442f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list renders content which overlaps. Non-overlapping rendering 443f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * can use a fast path for alpha that avoids rendering to an offscreen buffer. By default 444f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * display lists consider they do not have overlapping content. 445f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 446f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param hasOverlappingRendering False if the content is guaranteed to be non-overlapping, 447f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * true otherwise. 448f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 449f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see android.view.View#hasOverlappingRendering() 450f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #hasOverlappingRendering() 451f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 45279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setHasOverlappingRendering(boolean hasOverlappingRendering) { 45379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetHasOverlappingRendering(mNativeRenderNode, hasOverlappingRendering); 454f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 455f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 456f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 457f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates whether the content of this display list overlaps. 458f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 459f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return True if this display list renders content which overlaps, false otherwise. 460f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 461f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setHasOverlappingRendering(boolean) 462f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 463f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public boolean hasOverlappingRendering() { 464f666ad7046c0b1b255835f75aeb7d1391067df93John Reck //noinspection SimplifiableIfStatement 4658de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nHasOverlappingRendering(mNativeRenderNode); 466f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 467f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 46879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setElevation(float lift) { 46979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetElevation(mNativeRenderNode, lift); 470cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik } 471cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik 472cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik public float getElevation() { 473cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik return nGetElevation(mNativeRenderNode); 474cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik } 475cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik 476f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 477f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the X axis. 478f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 479f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param translationX The X axis translation value of the display list, in pixels 480f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 481f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationX(float) 482f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationX() 483f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 48479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationX(float translationX) { 48579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationX(mNativeRenderNode, translationX); 486f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 487f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 488f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 489f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the X axis, in pixels. 490f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 491f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationX(float) 492f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 493f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationX() { 4948de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationX(mNativeRenderNode); 495f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 496f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 497f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 498f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the Y axis. 499f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 500f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param translationY The Y axis translation value of the display list, in pixels 501f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 502f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationY(float) 503f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationY() 504f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 50579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationY(float translationY) { 50679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationY(mNativeRenderNode, translationY); 507f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 508f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 509f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 510f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the Y axis, in pixels. 511f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 512f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationY(float) 513f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 514f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationY() { 5158de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationY(mNativeRenderNode); 516f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 517f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 518f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 519f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the Z axis. 520f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 521f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationZ(float) 522f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationZ() 523f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 52479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationZ(float translationZ) { 52579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationZ(mNativeRenderNode, translationZ); 526f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 527f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 528f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 529f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the Z axis. 530f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 531f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationZ(float) 532f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 533f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationZ() { 5348de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationZ(mNativeRenderNode); 535f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 536f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 537f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 538f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the Z axis. 539f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 540f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotation The rotation value of the display list, in degrees 541f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 542f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotation(float) 543f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotation() 544f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 54579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotation(float rotation) { 54679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotation(mNativeRenderNode, rotation); 547f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 548f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 549f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 550f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the Z axis, in degrees. 551f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 552f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotation(float) 553f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 554f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotation() { 5558de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotation(mNativeRenderNode); 556f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 557f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 558f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 559f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the X axis. 560f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 561f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotationX The rotation value of the display list, in degrees 562f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 563f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotationX(float) 564f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotationX() 565f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 56679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotationX(float rotationX) { 56779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotationX(mNativeRenderNode, rotationX); 568f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 569f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 570f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 571f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the X axis, in degrees. 572f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 573f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotationX(float) 574f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 575f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotationX() { 5768de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotationX(mNativeRenderNode); 577f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 578f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 579f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 580f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the Y axis. 581f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 582f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotationY The rotation value of the display list, in degrees 583f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 584f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotationY(float) 585f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotationY() 586f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 58779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotationY(float rotationY) { 58879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotationY(mNativeRenderNode, rotationY); 589f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 590f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 591f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 592f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the Y axis, in degrees. 593f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 594f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotationY(float) 595f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 596f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotationY() { 5978de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotationY(mNativeRenderNode); 598f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 599f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 600f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 601f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the scale value for the display list on the X axis. 602f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 603f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param scaleX The scale value of the display list 604f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 605f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setScaleX(float) 606f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getScaleX() 607f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 60879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setScaleX(float scaleX) { 60979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetScaleX(mNativeRenderNode, scaleX); 610f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 611f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 612f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 613f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the scale value for this display list on the X axis. 614f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 615f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setScaleX(float) 616f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 617f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getScaleX() { 6188de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetScaleX(mNativeRenderNode); 619f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 620f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 621f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 622f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the scale value for the display list on the Y axis. 623f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 624f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param scaleY The scale value of the display list 625f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 626f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setScaleY(float) 627f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getScaleY() 628f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 62979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setScaleY(float scaleY) { 63079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetScaleY(mNativeRenderNode, scaleY); 631f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 632f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 633f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 634f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the scale value for this display list on the Y axis. 635f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 636f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setScaleY(float) 637f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 638f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getScaleY() { 6398de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetScaleY(mNativeRenderNode); 640f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 641f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 642f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 643f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the pivot value for the display list on the X axis 644f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 645f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param pivotX The pivot value of the display list on the X axis, in pixels 646f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 647f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setPivotX(float) 648f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getPivotX() 649f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 65079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setPivotX(float pivotX) { 65179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetPivotX(mNativeRenderNode, pivotX); 652f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 653f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 654f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 655f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the pivot value for this display list on the X axis, in pixels. 656f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 657f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setPivotX(float) 658f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 659f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getPivotX() { 6608de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetPivotX(mNativeRenderNode); 661f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 662f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 663f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 664f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the pivot value for the display list on the Y axis 665f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 666f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param pivotY The pivot value of the display list on the Y axis, in pixels 667f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 668f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setPivotY(float) 669f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getPivotY() 670f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 67179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setPivotY(float pivotY) { 67279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetPivotY(mNativeRenderNode, pivotY); 673f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 674f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 675f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 676f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the pivot value for this display list on the Y axis, in pixels. 677f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 678f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setPivotY(float) 679f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 680f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getPivotY() { 6818de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetPivotY(mNativeRenderNode); 682f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 683f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 68449e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public boolean isPivotExplicitlySet() { 6858de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nIsPivotExplicitlySet(mNativeRenderNode); 68649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 68749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 688f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 689f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the camera distance for the display list. Refer to 690f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * {@link View#setCameraDistance(float)} for more information on how to 691f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * use this property. 692f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 693f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param distance The distance in Z of the camera of the display list 694f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 695f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setCameraDistance(float) 696f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getCameraDistance() 697f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 69879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setCameraDistance(float distance) { 69979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetCameraDistance(mNativeRenderNode, distance); 700f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 701f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 702f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 703f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the distance in Z of the camera of the display list. 704f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 705f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setCameraDistance(float) 706f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 707f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getCameraDistance() { 7088de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetCameraDistance(mNativeRenderNode); 709f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 710f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 711f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 712f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the left position for the display list. 713f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 714f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param left The left position, in pixels, of the display list 715f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 716f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setLeft(int) 717f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 71879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setLeft(int left) { 71979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetLeft(mNativeRenderNode, left); 720f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 721f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 722f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 723f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the top position for the display list. 724f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 725f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param top The top position, in pixels, of the display list 726f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 727f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTop(int) 728f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 72979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTop(int top) { 73079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTop(mNativeRenderNode, top); 731f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 732f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 733f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 734f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the right position for the display list. 735f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 736f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param right The right position, in pixels, of the display list 737f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 738f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRight(int) 739f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 74079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRight(int right) { 74179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRight(mNativeRenderNode, right); 742f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 743f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 744f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 745f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the bottom position for the display list. 746f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 747f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param bottom The bottom position, in pixels, of the display list 748f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 749f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setBottom(int) 750f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 75179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setBottom(int bottom) { 75279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetBottom(mNativeRenderNode, bottom); 753f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 754f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 755f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 756f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the left and top positions for the display list 757f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 758f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param left The left position of the display list, in pixels 759f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param top The top position of the display list, in pixels 760f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param right The right position of the display list, in pixels 761f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param bottom The bottom position of the display list, in pixels 762f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 763f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setLeft(int) 764f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTop(int) 765f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRight(int) 766f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setBottom(int) 767f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 76879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setLeftTopRightBottom(int left, int top, int right, int bottom) { 76979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetLeftTopRightBottom(mNativeRenderNode, left, top, right, bottom); 770f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 771f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 772f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 773f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Offsets the left and right positions for the display list 774f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 775f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param offset The amount that the left and right positions of the display 776f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * list are offset, in pixels 777f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 778f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#offsetLeftAndRight(int) 779f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 780a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean offsetLeftAndRight(int offset) { 78179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nOffsetLeftAndRight(mNativeRenderNode, offset); 782f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 783f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 784f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 785f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Offsets the top and bottom values for the display list 786f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 787f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param offset The amount that the top and bottom positions of the display 788f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * list are offset, in pixels 789f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 790f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#offsetTopAndBottom(int) 791f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 792a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean offsetTopAndBottom(int offset) { 79379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nOffsetTopAndBottom(mNativeRenderNode, offset); 794f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 795f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 796f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 797f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Outputs the display list to the log. This method exists for use by 798f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * tools to output display lists for selected nodes to the log. 799f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 800f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public void output() { 8018de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nOutput(mNativeRenderNode); 802f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 803f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 804fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck /** 805fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * Gets the size of the DisplayList for debug purposes. 806fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck */ 807fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck public int getDebugSize() { 808fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck return nGetDebugSize(mNativeRenderNode); 809fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck } 810fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck 811f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 812e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck // Animations 813e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 814e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 815e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck public void addAnimator(RenderNodeAnimator animator) { 816119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck if (mOwningView == null || mOwningView.mAttachInfo == null) { 817119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck throw new IllegalStateException("Cannot start this animator on a detached view!"); 818119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck } 819e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck nAddAnimator(mNativeRenderNode, animator.getNativeAnimator()); 820119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView.mAttachInfo.mViewRootImpl.registerAnimatingRenderNode(this); 821119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck } 822119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck 823119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck public void endAllAnimators() { 824119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck nEndAllAnimators(mNativeRenderNode); 825e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 826e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 827e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 828f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Native methods 829f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 830f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 8318de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native long nCreate(String name); 8328de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nDestroyRenderNode(long renderNode); 8338de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nSetDisplayListData(long renderNode, long newData); 834f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 83549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // Matrix 83649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 8378de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nGetTransformMatrix(long renderNode, long nativeMatrix); 8388de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nGetInverseTransformMatrix(long renderNode, long nativeMatrix); 8398de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nHasIdentityMatrix(long renderNode); 84049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 841f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Properties 842f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 843a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nOffsetTopAndBottom(long renderNode, int offset); 844a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nOffsetLeftAndRight(long renderNode, int offset); 84579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetLeftTopRightBottom(long renderNode, int left, int top, 846f666ad7046c0b1b255835f75aeb7d1391067df93John Reck int right, int bottom); 84779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetBottom(long renderNode, int bottom); 84879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRight(long renderNode, int right); 84979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTop(long renderNode, int top); 85079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetLeft(long renderNode, int left); 85179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetCameraDistance(long renderNode, float distance); 85279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetPivotY(long renderNode, float pivotY); 85379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetPivotX(long renderNode, float pivotX); 85425fbb3fa1138675379102a44405852555cefccbdJohn Reck private static native boolean nSetLayerType(long renderNode, int layerType); 85525fbb3fa1138675379102a44405852555cefccbdJohn Reck private static native boolean nSetLayerPaint(long renderNode, long paint); 85679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetClipToBounds(long renderNode, boolean clipToBounds); 857a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nSetClipBounds(long renderNode, int left, int top, 858a753f4c6cb8558795e673df1896532cd148781e2Chris Craik int right, int bottom); 859a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nSetClipBoundsEmpty(long renderNode); 86079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetProjectBackwards(long renderNode, boolean shouldProject); 86179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetProjectionReceiver(long renderNode, boolean shouldRecieve); 86279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetOutlineRoundRect(long renderNode, int left, int top, 86377b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik int right, int bottom, float radius, float alpha); 86477b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik private static native boolean nSetOutlineConvexPath(long renderNode, long nativePath, 86577b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik float alpha); 86679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetOutlineEmpty(long renderNode); 8670645128b80621edee70f8cab4afb208fe0c26becChris Craik private static native boolean nSetOutlineNone(long renderNode); 8685c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik private static native boolean nHasShadow(long renderNode); 86979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetClipToOutline(long renderNode, boolean clipToOutline); 87079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRevealClip(long renderNode, 871af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik boolean shouldClip, float x, float y, float radius); 87279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetAlpha(long renderNode, float alpha); 87379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetHasOverlappingRendering(long renderNode, 874f666ad7046c0b1b255835f75aeb7d1391067df93John Reck boolean hasOverlappingRendering); 87579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetElevation(long renderNode, float lift); 87679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationX(long renderNode, float translationX); 87779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationY(long renderNode, float translationY); 87879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationZ(long renderNode, float translationZ); 87979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotation(long renderNode, float rotation); 88079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotationX(long renderNode, float rotationX); 88179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotationY(long renderNode, float rotationY); 88279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetScaleX(long renderNode, float scaleX); 88379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetScaleY(long renderNode, float scaleY); 88479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetStaticMatrix(long renderNode, long nativeMatrix); 88579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetAnimationMatrix(long renderNode, long animationMatrix); 8868de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck 8878de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nHasOverlappingRendering(long renderNode); 888deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik private static native boolean nGetClipToOutline(long renderNode); 8898de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetAlpha(long renderNode); 8908de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetCameraDistance(long renderNode); 8918de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetScaleX(long renderNode); 8928de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetScaleY(long renderNode); 893cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik private static native float nGetElevation(long renderNode); 8948de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationX(long renderNode); 8958de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationY(long renderNode); 8968de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationZ(long renderNode); 8978de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotation(long renderNode); 8988de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotationX(long renderNode); 8998de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotationY(long renderNode); 9008de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nIsPivotExplicitlySet(long renderNode); 9018de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetPivotX(long renderNode); 9028de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetPivotY(long renderNode); 9038de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nOutput(long renderNode); 904fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck private static native int nGetDebugSize(long renderNode); 905f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 906f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 907e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck // Animations 908e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 909e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 910e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck private static native void nAddAnimator(long renderNode, long animatorPtr); 911119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private static native void nEndAllAnimators(long renderNode); 912e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 913e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 914f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Finalization 915f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 916f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 917f666ad7046c0b1b255835f75aeb7d1391067df93John Reck @Override 918f666ad7046c0b1b255835f75aeb7d1391067df93John Reck protected void finalize() throws Throwable { 919f666ad7046c0b1b255835f75aeb7d1391067df93John Reck try { 9208de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nDestroyRenderNode(mNativeRenderNode); 921f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } finally { 922f666ad7046c0b1b255835f75aeb7d1391067df93John Reck super.finalize(); 923f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 924f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 925f666ad7046c0b1b255835f75aeb7d1391067df93John Reck} 926