| /frameworks/base/core/java/android/view/ |
| GraphicBuffer.java | 132 * and lockCanvas().</p>
139 * @see #lockCanvas(android.graphics.Rect)
143 public Canvas lockCanvas() {
144 return lockCanvas(null);
148 * Just like {@link #lockCanvas()} but allows specification of a dirty
158 * @see #lockCanvas()
162 public Canvas lockCanvas(Rect dirty) {
185 * @param canvas The Canvas previously returned by lockCanvas()
187 * @see #lockCanvas()
188 * @see #lockCanvas(android.graphics.Rect
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| SurfaceHolder.java | 31 * {@link #lockCanvas} and {@link Callback#surfaceCreated Callback.surfaceCreated()}.
49 * Exception that is thrown from {@link #lockCanvas} when called on a Surface
204 * lockCanvas(), for this reason, every pixel within the Surface area
224 public Canvas lockCanvas();
228 * Just like {@link #lockCanvas()} but allows specification of a dirty rectangle.
231 * the dirty rectangle will be preserved by the next call to lockCanvas().
233 * @see android.view.SurfaceHolder#lockCanvas
238 public Canvas lockCanvas(Rect dirty);
244 * will remain unchanged when lockCanvas() is called again.
246 * @see #lockCanvas()
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| TextureView.java | 100 * cannot use {@link #lockCanvas()} to draw onto the TextureView at the same
633 * and lockCanvas(), for this reason, every pixel within the Surface area
644 * @see #lockCanvas(android.graphics.Rect)
647 public Canvas lockCanvas() {
648 return lockCanvas(null);
652 * Just like {@link #lockCanvas()} but allows specification of a dirty
655 * to lockCanvas().
666 * @see #lockCanvas()
670 public Canvas lockCanvas(Rect dirty) {
691 * will remain unchanged when lockCanvas() is called again
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| Surface.java | 233 * @return True if it holds a physical surface, so lockCanvas() will succeed.
299 public Canvas lockCanvas(Rect inOutDirty)
319 * @param canvas The canvas previously obtained from {@link #lockCanvas}.
336 + "was previously returned by lockCanvas");
360 * Unlike {@link #lockCanvas(Rect)} this will return a hardware-accelerated
378 return mHwuiContext.lockCanvas(
573 * Exception thrown when a Canvas couldn't be locked with {@link Surface#lockCanvas}, or
667 Canvas lockCanvas(int width, int height) {
678 + "was previously returned by lockCanvas");
|
| /external/robolectric/v1/src/main/java/com/xtremelabs/robolectric/shadows/ |
| ShadowSurfaceView.java | 42 @Override public Canvas lockCanvas() {
46 @Override public Canvas lockCanvas(Rect rect) {
|
| /frameworks/base/tools/layoutlib/bridge/src/android/view/ |
| SurfaceView.java | 92 public Canvas lockCanvas() {
97 public Canvas lockCanvas(Rect dirty) {
|
| /docs/source.android.com/src/devices/graphics/ |
| arch-sh.jd | 53 it. <code>lockCanvas()</code> locks the buffer and returns a Canvas to use for drawing,
64 obtained when an app locks a Surface directly with <code>lockCanvas()</code> never is.</p>
77 <code>lockCanvas()</code> and <code>unlockCanvasAndPost()</code> without
|
| /frameworks/base/core/java/com/android/internal/view/ |
| BaseSurfaceHolder.java | 156 public Canvas lockCanvas() {
160 public Canvas lockCanvas(Rect dirty) {
184 c = mSurface.lockCanvas(dirty);
|
| /frameworks/base/tests/SurfaceComposition/src/android/surfacecomposition/ |
| CustomSurfaceView.java | 31 * and very close to Android internals. Note, that lockCanvas is blocking
107 mCanvas = mSurface.lockCanvas(null);
131 Canvas canvas = mSurface.lockCanvas(null);
|
| /cts/libs/view/src/com/android/view/ |
| RenderedSurfaceView.java | 90 Canvas surfaceCanvas = holder.lockCanvas();
|
| /frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/ |
| CanvasTextureViewActivity.java | 90 final Canvas canvas = mSurface.lockCanvas(null);
|
| MovingSurfaceViewActivity.java | 108 Canvas canvas = holder.lockCanvas();
|
| /external/robolectric/v1/src/test/java/com/xtremelabs/robolectric/shadows/ |
| CameraTest.java | 254 public Canvas lockCanvas() {
259 public Canvas lockCanvas(Rect dirty) {
|
| /external/webrtc/webrtc/modules/video_render/android/java/src/org/webrtc/videoengine/ |
| ViESurfaceRenderer.java | 79 Canvas canvas = surfaceHolder.lockCanvas();
175 Canvas canvas = surfaceHolder.lockCanvas();
|
| /frameworks/base/tests/TransitionTests/src/com/android/transitiontests/ |
| SurfaceAndTextureViews.java | 140 Canvas canvas = holder.lockCanvas();
180 Canvas canvas = lockCanvas();
|
| /cts/tests/tests/uirendering/src/android/uirendering/cts/testclasses/ |
| SurfaceViewTests.java | 62 Canvas canvas = holder.lockCanvas();
|
| /frameworks/base/services/core/java/com/android/server/wm/ |
| EmulatorDisplayOverlay.java | 90 c = mSurface.lockCanvas(dirty);
|
| StrictModeFlash.java | 71 c = mSurface.lockCanvas(dirty);
|
| CircularDisplayMask.java | 103 c = mSurface.lockCanvas(dirty);
|
| Watermark.java | 147 c = mSurface.lockCanvas(dirty);
|
| /external/webrtc/talk/app/webrtc/java/android/org/webrtc/ |
| EglBase10.java | 115 public Canvas lockCanvas() {
120 public Canvas lockCanvas(Rect rect) {
|
| /cts/tests/tests/tv/src/android/media/tv/cts/ |
| StubTunerTvInputService.java | 102 Canvas c = mSurface.lockCanvas(null);
|
| /cts/tests/tests/view/src/android/view/cts/ |
| SurfaceViewCtsActivity.java | 180 Canvas canvas = mHolder.lockCanvas();
|
| /frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/ |
| SurfaceHolderTarget.java | 164 Canvas canvas = mSurfaceHolder.lockCanvas();
|
| /frameworks/base/docs/html/guide/topics/graphics/ |
| 2d-graphics.jd | 81 You can also acquire a Canvas from <code>{@link android.view.SurfaceHolder#lockCanvas() SurfaceHolder.lockCanvas()}</code>,
96 <code>{@link android.view.SurfaceHolder#lockCanvas() SurfaceHolder.lockCanvas()}</code> (see the following sections).</p>
165 and retrieve the Canvas with <code>{@link android.view.SurfaceHolder#lockCanvas() lockCanvas()}</code>.
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