RenderNode.java revision 003cc3dec8e2a92e51086fbcd5ee1bb236efa701
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 private boolean mValid; 131119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck // Do not access directly unless you are ThreadedRenderer 132119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck final long mNativeRenderNode; 133119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private final View mOwningView; 134f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 135119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private RenderNode(String name, View owningView) { 1368de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck mNativeRenderNode = nCreate(name); 137119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView = owningView; 138f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 139f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 140f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 141e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * @see RenderNode#adopt(long) 142e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck */ 143e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck private RenderNode(long nativePtr) { 144e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck mNativeRenderNode = nativePtr; 145119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView = null; 146e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 147e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 148e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /** 1499a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * Creates a new RenderNode that can be used to record batches of 1509a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * drawing operations, and store / apply render properties when drawn. 151f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 1529a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * @param name The name of the RenderNode, used for debugging purpose. May be null. 153f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 1549a347f199284ad8bcb8a81bfbd306fe0b1a710baChris Craik * @return A new RenderNode. 155f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 156119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck public static RenderNode create(String name, @Nullable View owningView) { 157119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck return new RenderNode(name, owningView); 158f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 159f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 160f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 161e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * Adopts an existing native render node. 162e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * 163e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * Note: This will *NOT* incRef() on the native object, however it will 164e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck * decRef() when it is destroyed. The caller should have already incRef'd it 165e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck */ 166e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck public static RenderNode adopt(long nativePtr) { 167e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck return new RenderNode(nativePtr); 168e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 169e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 170e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 171e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /** 17249e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Starts recording a display list for the render node. All 17349e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * operations performed on the returned canvas are recorded and 17449e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * stored in this display list. 175f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 17649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Calling this method will mark the render node invalid until 177f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * {@link #end(DisplayListCanvas)} is called. 17849e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Only valid render nodes can be replayed. 179f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 18049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * @param width The width of the recording viewport 18149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * @param height The height of the recording viewport 182f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 183f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return A canvas to record drawing operations. 184f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 185f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik * @see #end(DisplayListCanvas) 186f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #isValid() 187f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 188f6829a0a618b4523619ec53c996b04d67e3186b9Chris Craik public DisplayListCanvas start(int width, int height) { 189cc882b6518129a11fa007f8c9343e972f03607b4Derek Sollenberger return DisplayListCanvas.obtain(this, width, height); 190f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 191f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 192f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 193f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Ends the recording for this display list. A display list cannot be 194f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * replayed if recording is not finished. Calling this method marks 195f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the display list valid and {@link #isValid()} will return true. 196f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 197f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #start(int, int) 198f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #isValid() 199f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 2003891f3ad598561d5a82c07795e1fee7f1d3612d1Chris Craik public void end(DisplayListCanvas canvas) { 201003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik long displayList = canvas.finishRecording(); 202003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik nSetDisplayList(mNativeRenderNode, displayList); 203f666ad7046c0b1b255835f75aeb7d1391067df93John Reck canvas.recycle(); 204f666ad7046c0b1b255835f75aeb7d1391067df93John Reck mValid = true; 205f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 206f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 207f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 208f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Reset native resources. This is called when cleaning up the state of display lists 209f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * during destruction of hardware resources, to ensure that we do not hold onto 210f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * obsolete resources after related resources are gone. 211f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 212003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik public void discardDisplayList() { 213f666ad7046c0b1b255835f75aeb7d1391067df93John Reck if (!mValid) return; 214f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 215003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik nSetDisplayList(mNativeRenderNode, 0); 216f666ad7046c0b1b255835f75aeb7d1391067df93John Reck mValid = false; 217f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 218f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 219f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 220df0c431e6cc23c0348d2e71fd834d74379afa33dChris Craik * Returns whether the RenderNode's display list content is currently usable. 221df0c431e6cc23c0348d2e71fd834d74379afa33dChris Craik * If this returns false, the display list should be re-recorded prior to replaying it. 222f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 223f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return boolean true if the display list is able to be replayed, false otherwise. 224f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 225f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public boolean isValid() { return mValid; } 226f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 227f666ad7046c0b1b255835f75aeb7d1391067df93John Reck long getNativeDisplayList() { 228f666ad7046c0b1b255835f75aeb7d1391067df93John Reck if (!mValid) { 229f666ad7046c0b1b255835f75aeb7d1391067df93John Reck throw new IllegalStateException("The display list is not valid."); 230f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 2318de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return mNativeRenderNode; 232f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 233f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 234f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 23549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // Matrix manipulation 23649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik /////////////////////////////////////////////////////////////////////////// 23749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 23849e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public boolean hasIdentityMatrix() { 2398de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nHasIdentityMatrix(mNativeRenderNode); 24049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 24149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 24249e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public void getMatrix(@NonNull Matrix outMatrix) { 2438de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nGetTransformMatrix(mNativeRenderNode, outMatrix.native_instance); 24449e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 24549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 24649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public void getInverseMatrix(@NonNull Matrix outMatrix) { 2478de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nGetInverseTransformMatrix(mNativeRenderNode, outMatrix.native_instance); 24849e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 24949e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 25049e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik /////////////////////////////////////////////////////////////////////////// 25149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // RenderProperty Setters 252f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 253f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 25425fbb3fa1138675379102a44405852555cefccbdJohn Reck public boolean setLayerType(int layerType) { 25525fbb3fa1138675379102a44405852555cefccbdJohn Reck return nSetLayerType(mNativeRenderNode, layerType); 25625fbb3fa1138675379102a44405852555cefccbdJohn Reck } 25725fbb3fa1138675379102a44405852555cefccbdJohn Reck 25825fbb3fa1138675379102a44405852555cefccbdJohn Reck public boolean setLayerPaint(Paint paint) { 259dfba4d3d11bbf47dff45f94d61d4d97510b3034aDerek Sollenberger return nSetLayerPaint(mNativeRenderNode, paint != null ? paint.getNativeInstance() : 0); 260f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 261f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 262a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean setClipBounds(@Nullable Rect rect) { 263a753f4c6cb8558795e673df1896532cd148781e2Chris Craik if (rect == null) { 264a753f4c6cb8558795e673df1896532cd148781e2Chris Craik return nSetClipBoundsEmpty(mNativeRenderNode); 265a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } else { 266a753f4c6cb8558795e673df1896532cd148781e2Chris Craik return nSetClipBounds(mNativeRenderNode, rect.left, rect.top, rect.right, rect.bottom); 267a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } 268a753f4c6cb8558795e673df1896532cd148781e2Chris Craik } 269a753f4c6cb8558795e673df1896532cd148781e2Chris Craik 270f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 27149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * Set whether the Render node should clip itself to its bounds. This property is controlled by 272f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the view's parent. 273f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 274f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param clipToBounds true if the display list should clip to its bounds 275f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 27679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setClipToBounds(boolean clipToBounds) { 27779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetClipToBounds(mNativeRenderNode, clipToBounds); 278f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 279f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 280f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 281f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list should be drawn immediately after the 28249e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik * closest ancestor display list containing a projection receiver. 283f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 284f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param shouldProject true if the display list should be projected onto a 285f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * containing volume. 286f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 28779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setProjectBackwards(boolean shouldProject) { 28879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetProjectBackwards(mNativeRenderNode, shouldProject); 289f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 290f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 291f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 292f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list is a projection receiver - that its parent 293f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * DisplayList should draw any descendent DisplayLists with 294f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * ProjectBackwards=true directly on top of it. Default value is false. 295f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 29679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setProjectionReceiver(boolean shouldRecieve) { 29779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetProjectionReceiver(mNativeRenderNode, shouldRecieve); 298f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 299f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 300f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 301f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the outline, defining the shape that casts a shadow, and the path to 302f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * be clipped if setClipToOutline is set. 303f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 304b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik * Deep copies the data into native to simplify reference ownership. 305b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik */ 30679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setOutline(Outline outline) { 3070645128b80621edee70f8cab4afb208fe0c26becChris Craik if (outline == null) { 3080645128b80621edee70f8cab4afb208fe0c26becChris Craik return nSetOutlineNone(mNativeRenderNode); 3090645128b80621edee70f8cab4afb208fe0c26becChris Craik } else if (outline.isEmpty()) { 31079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetOutlineEmpty(mNativeRenderNode); 311b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } else if (outline.mRect != null) { 31279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetOutlineRoundRect(mNativeRenderNode, outline.mRect.left, outline.mRect.top, 31377b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik outline.mRect.right, outline.mRect.bottom, outline.mRadius, outline.mAlpha); 314b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } else if (outline.mPath != null) { 31577b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik return nSetOutlineConvexPath(mNativeRenderNode, outline.mPath.mNativePath, 31677b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik outline.mAlpha); 317b49f446c98096c4790a11d9b5bc83a4e585278c9Chris Craik } 31879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck throw new IllegalArgumentException("Unrecognized outline?"); 319f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 320f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 3215c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik public boolean hasShadow() { 3225c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik return nHasShadow(mNativeRenderNode); 3235c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik } 3245c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik 325f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 326f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Enables or disables clipping to the outline. 327f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 328f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param clipToOutline true if clipping to the outline. 329f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 33079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setClipToOutline(boolean clipToOutline) { 33179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetClipToOutline(mNativeRenderNode, clipToOutline); 332f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 333f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 334deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik public boolean getClipToOutline() { 335deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik return nGetClipToOutline(mNativeRenderNode); 336deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik } 337deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik 338f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 3398c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik * Controls the RenderNode's circular reveal clip. 3408c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik */ 341af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik public boolean setRevealClip(boolean shouldClip, 3428c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik float x, float y, float radius) { 343af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik return nSetRevealClip(mNativeRenderNode, shouldClip, x, y, radius); 3448c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik } 3458c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik 3468c271ca63b62061fd22cfee78fd6a574b44476fdChris Craik /** 347f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Set the static matrix on the display list. The specified matrix is combined with other 348f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * transforms (such as {@link #setScaleX(float)}, {@link #setRotation(float)}, etc.) 349f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 350f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param matrix A transform matrix to apply to this display list 351f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 35279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setStaticMatrix(Matrix matrix) { 35379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetStaticMatrix(mNativeRenderNode, matrix.native_instance); 354f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 355f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 356f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 357f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Set the Animation matrix on the display list. This matrix exists if an Animation is 358f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * currently playing on a View, and is set on the display list during at draw() time. When 359f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * the Animation finishes, the matrix should be cleared by sending <code>null</code> 360f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * for the matrix parameter. 361f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 362f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param matrix The matrix, null indicates that the matrix should be cleared. 363f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 36479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setAnimationMatrix(Matrix matrix) { 36579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetAnimationMatrix(mNativeRenderNode, 366f666ad7046c0b1b255835f75aeb7d1391067df93John Reck (matrix != null) ? matrix.native_instance : 0); 367f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 368f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 369f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 370f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translucency level for the display list. 371f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 372f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param alpha The translucency of the display list, must be a value between 0.0f and 1.0f 373f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 374f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setAlpha(float) 375f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getAlpha() 376f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 37779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setAlpha(float alpha) { 37879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetAlpha(mNativeRenderNode, alpha); 379f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 380f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 381f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 382f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translucency level of this display list. 383f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 384f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return A value between 0.0f and 1.0f 385f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 386f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setAlpha(float) 387f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 388f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getAlpha() { 3898de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetAlpha(mNativeRenderNode); 390f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 391f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 392f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 393f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets whether the display list renders content which overlaps. Non-overlapping rendering 394f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * can use a fast path for alpha that avoids rendering to an offscreen buffer. By default 395f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * display lists consider they do not have overlapping content. 396f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 397f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param hasOverlappingRendering False if the content is guaranteed to be non-overlapping, 398f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * true otherwise. 399f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 400f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see android.view.View#hasOverlappingRendering() 401f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #hasOverlappingRendering() 402f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 40379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setHasOverlappingRendering(boolean hasOverlappingRendering) { 40479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetHasOverlappingRendering(mNativeRenderNode, hasOverlappingRendering); 405f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 406f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 407f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 408f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Indicates whether the content of this display list overlaps. 409f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 410f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @return True if this display list renders content which overlaps, false otherwise. 411f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 412f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setHasOverlappingRendering(boolean) 413f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 414f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public boolean hasOverlappingRendering() { 415f666ad7046c0b1b255835f75aeb7d1391067df93John Reck //noinspection SimplifiableIfStatement 4168de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nHasOverlappingRendering(mNativeRenderNode); 417f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 418f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 41979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setElevation(float lift) { 42079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetElevation(mNativeRenderNode, lift); 421cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik } 422cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik 423cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik public float getElevation() { 424cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik return nGetElevation(mNativeRenderNode); 425cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik } 426cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik 427f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 428f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the X axis. 429f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 430f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param translationX The X axis translation value of the display list, in pixels 431f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 432f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationX(float) 433f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationX() 434f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 43579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationX(float translationX) { 43679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationX(mNativeRenderNode, translationX); 437f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 438f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 439f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 440f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the X axis, in pixels. 441f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 442f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationX(float) 443f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 444f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationX() { 4458de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationX(mNativeRenderNode); 446f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 447f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 448f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 449f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the Y axis. 450f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 451f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param translationY The Y axis translation value of the display list, in pixels 452f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 453f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationY(float) 454f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationY() 455f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 45679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationY(float translationY) { 45779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationY(mNativeRenderNode, translationY); 458f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 459f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 460f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 461f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the Y axis, in pixels. 462f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 463f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationY(float) 464f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 465f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationY() { 4668de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationY(mNativeRenderNode); 467f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 468f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 469f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 470f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the translation value for the display list on the Z axis. 471f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 472f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTranslationZ(float) 473f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getTranslationZ() 474f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 47579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTranslationZ(float translationZ) { 47679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTranslationZ(mNativeRenderNode, translationZ); 477f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 478f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 479f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 480f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the translation value for this display list on the Z axis. 481f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 482f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setTranslationZ(float) 483f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 484f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getTranslationZ() { 4858de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetTranslationZ(mNativeRenderNode); 486f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 487f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 488f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 489f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the Z axis. 490f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 491f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotation The rotation value of the display list, in degrees 492f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 493f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotation(float) 494f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotation() 495f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 49679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotation(float rotation) { 49779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotation(mNativeRenderNode, rotation); 498f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 499f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 500f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 501f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the Z axis, in degrees. 502f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 503f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotation(float) 504f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 505f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotation() { 5068de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotation(mNativeRenderNode); 507f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 508f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 509f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 510f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the X axis. 511f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 512f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotationX The rotation value of the display list, in degrees 513f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 514f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotationX(float) 515f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotationX() 516f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 51779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotationX(float rotationX) { 51879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotationX(mNativeRenderNode, rotationX); 519f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 520f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 521f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 522f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the X axis, in degrees. 523f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 524f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotationX(float) 525f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 526f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotationX() { 5278de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotationX(mNativeRenderNode); 528f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 529f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 530f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 531f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the rotation value for the display list around the Y axis. 532f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 533f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param rotationY The rotation value of the display list, in degrees 534f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 535f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRotationY(float) 536f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getRotationY() 537f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 53879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRotationY(float rotationY) { 53979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRotationY(mNativeRenderNode, rotationY); 540f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 541f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 542f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 543f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the rotation value for this display list around the Y axis, in degrees. 544f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 545f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setRotationY(float) 546f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 547f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getRotationY() { 5488de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetRotationY(mNativeRenderNode); 549f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 550f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 551f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 552f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the scale value for the display list on the X axis. 553f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 554f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param scaleX The scale value of the display list 555f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 556f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setScaleX(float) 557f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getScaleX() 558f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 55979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setScaleX(float scaleX) { 56079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetScaleX(mNativeRenderNode, scaleX); 561f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 562f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 563f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 564f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the scale value for this display list on the X axis. 565f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 566f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setScaleX(float) 567f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 568f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getScaleX() { 5698de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetScaleX(mNativeRenderNode); 570f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 571f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 572f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 573f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the scale value for the display list on the Y axis. 574f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 575f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param scaleY The scale value of the display list 576f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 577f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setScaleY(float) 578f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getScaleY() 579f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 58079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setScaleY(float scaleY) { 58179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetScaleY(mNativeRenderNode, scaleY); 582f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 583f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 584f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 585f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the scale value for this display list on the Y axis. 586f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 587f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setScaleY(float) 588f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 589f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getScaleY() { 5908de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetScaleY(mNativeRenderNode); 591f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 592f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 593f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 594f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the pivot value for the display list on the X axis 595f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 596f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param pivotX The pivot value of the display list on the X axis, in pixels 597f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 598f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setPivotX(float) 599f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getPivotX() 600f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 60179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setPivotX(float pivotX) { 60279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetPivotX(mNativeRenderNode, pivotX); 603f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 604f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 605f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 606f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the pivot value for this display list on the X axis, in pixels. 607f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 608f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setPivotX(float) 609f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 610f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getPivotX() { 6118de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetPivotX(mNativeRenderNode); 612f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 613f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 614f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 615f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the pivot value for the display list on the Y axis 616f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 617f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param pivotY The pivot value of the display list on the Y axis, in pixels 618f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 619f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setPivotY(float) 620f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getPivotY() 621f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 62279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setPivotY(float pivotY) { 62379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetPivotY(mNativeRenderNode, pivotY); 624f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 625f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 626f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 627f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the pivot value for this display list on the Y axis, in pixels. 628f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 629f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setPivotY(float) 630f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 631f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getPivotY() { 6328de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetPivotY(mNativeRenderNode); 633f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 634f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 63549e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik public boolean isPivotExplicitlySet() { 6368de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nIsPivotExplicitlySet(mNativeRenderNode); 63749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik } 63849e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 639f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 640f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the camera distance for the display list. Refer to 641f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * {@link View#setCameraDistance(float)} for more information on how to 642f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * use this property. 643f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 644f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param distance The distance in Z of the camera of the display list 645f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 646f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setCameraDistance(float) 647f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #getCameraDistance() 648f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 64979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setCameraDistance(float distance) { 65079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetCameraDistance(mNativeRenderNode, distance); 651f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 652f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 653f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 654f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Returns the distance in Z of the camera of the display list. 655f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 656f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see #setCameraDistance(float) 657f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 658f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public float getCameraDistance() { 6598de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck return nGetCameraDistance(mNativeRenderNode); 660f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 661f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 662f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 663f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the left position for the display list. 664f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 665f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param left The left position, in pixels, of the display list 666f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 667f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setLeft(int) 668f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 66979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setLeft(int left) { 67079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetLeft(mNativeRenderNode, left); 671f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 672f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 673f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 674f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the top position for the display list. 675f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 676f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param top The top position, in pixels, of the display list 677f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 678f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTop(int) 679f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 68079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setTop(int top) { 68179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetTop(mNativeRenderNode, top); 682f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 683f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 684f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 685f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the right position for the display list. 686f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 687f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param right The right position, in pixels, of the display list 688f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 689f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRight(int) 690f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 69179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setRight(int right) { 69279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetRight(mNativeRenderNode, right); 693f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 694f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 695f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 696f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the bottom position for the display list. 697f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 698f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param bottom The bottom position, in pixels, of the display list 699f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 700f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setBottom(int) 701f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 70279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setBottom(int bottom) { 70379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetBottom(mNativeRenderNode, bottom); 704f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 705f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 706f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 707f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Sets the left and top positions for the display list 708f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 709f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param left The left position of the display list, in pixels 710f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param top The top position of the display list, in pixels 711f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param right The right position of the display list, in pixels 712f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param bottom The bottom position of the display list, in pixels 713f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 714f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setLeft(int) 715f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setTop(int) 716f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setRight(int) 717f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#setBottom(int) 718f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 71979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck public boolean setLeftTopRightBottom(int left, int top, int right, int bottom) { 72079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nSetLeftTopRightBottom(mNativeRenderNode, left, top, right, bottom); 721f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 722f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 723f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 724f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Offsets the left and right positions for the display list 725f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 726f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param offset The amount that the left and right positions of the display 727f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * list are offset, in pixels 728f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 729f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#offsetLeftAndRight(int) 730f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 731a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean offsetLeftAndRight(int offset) { 73279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nOffsetLeftAndRight(mNativeRenderNode, offset); 733f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 734f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 735f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 736f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Offsets the top and bottom values for the display list 737f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 738f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @param offset The amount that the top and bottom positions of the display 739f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * list are offset, in pixels 740f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * 741f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * @see View#offsetTopAndBottom(int) 742f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 743a753f4c6cb8558795e673df1896532cd148781e2Chris Craik public boolean offsetTopAndBottom(int offset) { 74479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck return nOffsetTopAndBottom(mNativeRenderNode, offset); 745f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 746f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 747f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /** 748f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * Outputs the display list to the log. This method exists for use by 749f666ad7046c0b1b255835f75aeb7d1391067df93John Reck * tools to output display lists for selected nodes to the log. 750f666ad7046c0b1b255835f75aeb7d1391067df93John Reck */ 751f666ad7046c0b1b255835f75aeb7d1391067df93John Reck public void output() { 7528de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nOutput(mNativeRenderNode); 753f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 754f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 755fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck /** 756fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * Gets the size of the DisplayList for debug purposes. 757fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck */ 758fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck public int getDebugSize() { 759fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck return nGetDebugSize(mNativeRenderNode); 760fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck } 761fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck 762f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 763e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck // Animations 764e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 765e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 766e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck public void addAnimator(RenderNodeAnimator animator) { 767119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck if (mOwningView == null || mOwningView.mAttachInfo == null) { 768119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck throw new IllegalStateException("Cannot start this animator on a detached view!"); 769119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck } 770e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck nAddAnimator(mNativeRenderNode, animator.getNativeAnimator()); 771119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck mOwningView.mAttachInfo.mViewRootImpl.registerAnimatingRenderNode(this); 772119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck } 773119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck 774119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck public void endAllAnimators() { 775119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck nEndAllAnimators(mNativeRenderNode); 776e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck } 777e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 778e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 779f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Native methods 780f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 781f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 7828de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native long nCreate(String name); 7838de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nDestroyRenderNode(long renderNode); 784003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik private static native void nSetDisplayList(long renderNode, long newData); 785f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 78649e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik // Matrix 78749e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 7888de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nGetTransformMatrix(long renderNode, long nativeMatrix); 7898de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nGetInverseTransformMatrix(long renderNode, long nativeMatrix); 7908de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nHasIdentityMatrix(long renderNode); 79149e6c73913e9bee58ea5e3984be151ee8e033163Chris Craik 792f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Properties 793f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 794a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nOffsetTopAndBottom(long renderNode, int offset); 795a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nOffsetLeftAndRight(long renderNode, int offset); 79679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetLeftTopRightBottom(long renderNode, int left, int top, 797f666ad7046c0b1b255835f75aeb7d1391067df93John Reck int right, int bottom); 79879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetBottom(long renderNode, int bottom); 79979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRight(long renderNode, int right); 80079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTop(long renderNode, int top); 80179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetLeft(long renderNode, int left); 80279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetCameraDistance(long renderNode, float distance); 80379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetPivotY(long renderNode, float pivotY); 80479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetPivotX(long renderNode, float pivotX); 80525fbb3fa1138675379102a44405852555cefccbdJohn Reck private static native boolean nSetLayerType(long renderNode, int layerType); 80625fbb3fa1138675379102a44405852555cefccbdJohn Reck private static native boolean nSetLayerPaint(long renderNode, long paint); 80779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetClipToBounds(long renderNode, boolean clipToBounds); 808a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nSetClipBounds(long renderNode, int left, int top, 809a753f4c6cb8558795e673df1896532cd148781e2Chris Craik int right, int bottom); 810a753f4c6cb8558795e673df1896532cd148781e2Chris Craik private static native boolean nSetClipBoundsEmpty(long renderNode); 81179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetProjectBackwards(long renderNode, boolean shouldProject); 81279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetProjectionReceiver(long renderNode, boolean shouldRecieve); 81379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetOutlineRoundRect(long renderNode, int left, int top, 81477b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik int right, int bottom, float radius, float alpha); 81577b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik private static native boolean nSetOutlineConvexPath(long renderNode, long nativePath, 81677b5cad3efedd20f2b7cc14d87ccce1b0261960aChris Craik float alpha); 81779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetOutlineEmpty(long renderNode); 8180645128b80621edee70f8cab4afb208fe0c26becChris Craik private static native boolean nSetOutlineNone(long renderNode); 8195c75c52e048a01c23b18f4e31ae624b5fe43e23cChris Craik private static native boolean nHasShadow(long renderNode); 82079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetClipToOutline(long renderNode, boolean clipToOutline); 82179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRevealClip(long renderNode, 822af4d04cab6d48ae0d6a5e79bd30f679af87abaadChris Craik boolean shouldClip, float x, float y, float radius); 82379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetAlpha(long renderNode, float alpha); 82479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetHasOverlappingRendering(long renderNode, 825f666ad7046c0b1b255835f75aeb7d1391067df93John Reck boolean hasOverlappingRendering); 82679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetElevation(long renderNode, float lift); 82779c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationX(long renderNode, float translationX); 82879c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationY(long renderNode, float translationY); 82979c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetTranslationZ(long renderNode, float translationZ); 83079c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotation(long renderNode, float rotation); 83179c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotationX(long renderNode, float rotationX); 83279c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetRotationY(long renderNode, float rotationY); 83379c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetScaleX(long renderNode, float scaleX); 83479c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetScaleY(long renderNode, float scaleY); 83579c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetStaticMatrix(long renderNode, long nativeMatrix); 83679c7de77a7da9cbcb9428ab6203987feb35a427fJohn Reck private static native boolean nSetAnimationMatrix(long renderNode, long animationMatrix); 8378de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck 8388de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nHasOverlappingRendering(long renderNode); 839deeda3d337aed1eee218b89a7aba5992ced371f0Chris Craik private static native boolean nGetClipToOutline(long renderNode); 8408de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetAlpha(long renderNode); 8418de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetCameraDistance(long renderNode); 8428de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetScaleX(long renderNode); 8438de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetScaleY(long renderNode); 844cc39e16cb98855f35079941b5e7e6eac2b7bc388Chris Craik private static native float nGetElevation(long renderNode); 8458de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationX(long renderNode); 8468de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationY(long renderNode); 8478de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetTranslationZ(long renderNode); 8488de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotation(long renderNode); 8498de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotationX(long renderNode); 8508de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetRotationY(long renderNode); 8518de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native boolean nIsPivotExplicitlySet(long renderNode); 8528de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetPivotX(long renderNode); 8538de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native float nGetPivotY(long renderNode); 8548de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck private static native void nOutput(long renderNode); 855fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck private static native int nGetDebugSize(long renderNode); 856f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 857f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 858e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck // Animations 859e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 860e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 861e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck private static native void nAddAnimator(long renderNode, long animatorPtr); 862119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck private static native void nEndAllAnimators(long renderNode); 863e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 864e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck /////////////////////////////////////////////////////////////////////////// 865f666ad7046c0b1b255835f75aeb7d1391067df93John Reck // Finalization 866f666ad7046c0b1b255835f75aeb7d1391067df93John Reck /////////////////////////////////////////////////////////////////////////// 867f666ad7046c0b1b255835f75aeb7d1391067df93John Reck 868f666ad7046c0b1b255835f75aeb7d1391067df93John Reck @Override 869f666ad7046c0b1b255835f75aeb7d1391067df93John Reck protected void finalize() throws Throwable { 870f666ad7046c0b1b255835f75aeb7d1391067df93John Reck try { 8718de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck nDestroyRenderNode(mNativeRenderNode); 872f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } finally { 873f666ad7046c0b1b255835f75aeb7d1391067df93John Reck super.finalize(); 874f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 875f666ad7046c0b1b255835f75aeb7d1391067df93John Reck } 876f666ad7046c0b1b255835f75aeb7d1391067df93John Reck} 877