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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2006, 2009, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2004, 2006, 2009, 2010 Apple Inc. All rights reserved. |
| 3 * Copyright (C) 2007 Alp Toker <alp@atoker.com> | 3 * Copyright (C) 2007 Alp Toker <alp@atoker.com> |
| 4 * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved. | 4 * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved. |
| 5 * | 5 * |
| 6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
| 7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
| 8 * are met: | 8 * are met: |
| 9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
| 10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
| (...skipping 12 matching lines...) Expand all Loading... |
| 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 26 */ | 26 */ |
| 27 | 27 |
| 28 #ifndef HTMLCanvasElement_h | 28 #ifndef HTMLCanvasElement_h |
| 29 #define HTMLCanvasElement_h | 29 #define HTMLCanvasElement_h |
| 30 | 30 |
| 31 #include <memory> | 31 #include <memory> |
| 32 #include "bindings/core/v8/ScriptValue.h" | 32 #include "bindings/core/v8/ScriptValue.h" |
| 33 #include "bindings/core/v8/ScriptWrappableVisitor.h" | |
| 34 #include "core/CoreExport.h" | 33 #include "core/CoreExport.h" |
| 35 #include "core/dom/ContextLifecycleObserver.h" | 34 #include "core/dom/ContextLifecycleObserver.h" |
| 36 #include "core/dom/DOMTypedArray.h" | 35 #include "core/dom/DOMTypedArray.h" |
| 37 #include "core/dom/Document.h" | 36 #include "core/dom/Document.h" |
| 38 #include "core/fileapi/BlobCallback.h" | 37 #include "core/fileapi/BlobCallback.h" |
| 39 #include "core/html/HTMLElement.h" | 38 #include "core/html/HTMLElement.h" |
| 40 #include "core/html/canvas/CanvasDrawListener.h" | 39 #include "core/html/canvas/CanvasDrawListener.h" |
| 41 #include "core/html/canvas/CanvasImageSource.h" | 40 #include "core/html/canvas/CanvasImageSource.h" |
| 42 #include "core/html/canvas/CanvasRenderingContextHost.h" | 41 #include "core/html/canvas/CanvasRenderingContextHost.h" |
| 43 #include "core/imagebitmap/ImageBitmapSource.h" | 42 #include "core/imagebitmap/ImageBitmapSource.h" |
| 44 #include "core/page/PageVisibilityObserver.h" | 43 #include "core/page/PageVisibilityObserver.h" |
| 44 #include "platform/bindings/ScriptWrappableVisitor.h" |
| 45 #include "platform/geometry/FloatRect.h" | 45 #include "platform/geometry/FloatRect.h" |
| 46 #include "platform/geometry/IntSize.h" | 46 #include "platform/geometry/IntSize.h" |
| 47 #include "platform/graphics/CanvasSurfaceLayerBridge.h" | 47 #include "platform/graphics/CanvasSurfaceLayerBridge.h" |
| 48 #include "platform/graphics/GraphicsTypes.h" | 48 #include "platform/graphics/GraphicsTypes.h" |
| 49 #include "platform/graphics/GraphicsTypes3D.h" | 49 #include "platform/graphics/GraphicsTypes3D.h" |
| 50 #include "platform/graphics/ImageBufferClient.h" | 50 #include "platform/graphics/ImageBufferClient.h" |
| 51 #include "platform/graphics/OffscreenCanvasPlaceholder.h" | 51 #include "platform/graphics/OffscreenCanvasPlaceholder.h" |
| 52 #include "platform/heap/Handle.h" | 52 #include "platform/heap/Handle.h" |
| 53 | 53 |
| 54 #define CanvasDefaultInterpolationQuality kInterpolationLow | 54 #define CanvasDefaultInterpolationQuality kInterpolationLow |
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| 336 std::unique_ptr<CanvasSurfaceLayerBridge> surface_layer_bridge_; | 336 std::unique_ptr<CanvasSurfaceLayerBridge> surface_layer_bridge_; |
| 337 | 337 |
| 338 int num_frames_since_last_rendering_mode_switch_; | 338 int num_frames_since_last_rendering_mode_switch_; |
| 339 bool pending_rendering_mode_switch_; | 339 bool pending_rendering_mode_switch_; |
| 340 bool did_notify_listeners_for_current_frame_ = false; | 340 bool did_notify_listeners_for_current_frame_ = false; |
| 341 }; | 341 }; |
| 342 | 342 |
| 343 } // namespace blink | 343 } // namespace blink |
| 344 | 344 |
| 345 #endif // HTMLCanvasElement_h | 345 #endif // HTMLCanvasElement_h |
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