| OLD | NEW |
| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef ImageBitmap_h | 5 #ifndef ImageBitmap_h |
| 6 #define ImageBitmap_h | 6 #define ImageBitmap_h |
| 7 | 7 |
| 8 #include "bindings/core/v8/ScriptWrappable.h" | 8 #include "bindings/core/v8/ScriptWrappable.h" |
| 9 #include "core/CoreExport.h" | 9 #include "core/CoreExport.h" |
| 10 #include "core/html/HTMLImageElement.h" | 10 #include "core/html/HTMLImageElement.h" |
| 11 #include "core/html/canvas/CanvasImageSource.h" | 11 #include "core/html/canvas/CanvasImageSource.h" |
| 12 #include "core/imagebitmap/ImageBitmapOptions.h" | 12 #include "core/imagebitmap/ImageBitmapOptions.h" |
| 13 #include "core/imagebitmap/ImageBitmapSource.h" | 13 #include "core/imagebitmap/ImageBitmapSource.h" |
| 14 #include "platform/geometry/IntRect.h" | 14 #include "platform/geometry/IntRect.h" |
| 15 #include "platform/graphics/Image.h" | 15 #include "platform/graphics/Image.h" |
| 16 #include "platform/graphics/ImageBuffer.h" | 16 #include "platform/graphics/ImageBuffer.h" |
| 17 #include "platform/graphics/StaticBitmapImage.h" | 17 #include "platform/graphics/StaticBitmapImage.h" |
| 18 #include "platform/heap/Handle.h" | 18 #include "platform/heap/Handle.h" |
| 19 #include "wtf/PassRefPtr.h" | 19 #include "wtf/PassRefPtr.h" |
| 20 #include "wtf/RefCounted.h" | 20 #include "wtf/RefCounted.h" |
| 21 | 21 |
| 22 namespace blink { | 22 namespace blink { |
| 23 | 23 |
| 24 class HTMLCanvasElement; | 24 class HTMLCanvasElement; |
| 25 class HTMLVideoElement; | 25 class HTMLVideoElement; |
| 26 class ImageData; | 26 class ImageData; |
| 27 | 27 |
| 28 class CORE_EXPORT ImageBitmap final : public RefCountedWillBeGarbageCollectedFin
alized<ImageBitmap>, public ScriptWrappable, public ImageLoaderClient, public Ca
nvasImageSource, public ImageBitmapSource { | 28 class CORE_EXPORT ImageBitmap final : public GarbageCollectedFinalized<ImageBitm
ap>, public ScriptWrappable, public ImageLoaderClient, public CanvasImageSource,
public ImageBitmapSource { |
| 29 DEFINE_WRAPPERTYPEINFO(); | 29 DEFINE_WRAPPERTYPEINFO(); |
| 30 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(ImageBitmap); | 30 USING_GARBAGE_COLLECTED_MIXIN(ImageBitmap); |
| 31 public: | 31 public: |
| 32 static PassRefPtrWillBeRawPtr<ImageBitmap> create(HTMLImageElement*, const I
ntRect&, Document*, const ImageBitmapOptions& = ImageBitmapOptions()); | 32 static RawPtr<ImageBitmap> create(HTMLImageElement*, const IntRect&, Documen
t*, const ImageBitmapOptions& = ImageBitmapOptions()); |
| 33 static PassRefPtrWillBeRawPtr<ImageBitmap> create(HTMLVideoElement*, const I
ntRect&, Document*, const ImageBitmapOptions& = ImageBitmapOptions()); | 33 static RawPtr<ImageBitmap> create(HTMLVideoElement*, const IntRect&, Documen
t*, const ImageBitmapOptions& = ImageBitmapOptions()); |
| 34 static PassRefPtrWillBeRawPtr<ImageBitmap> create(HTMLCanvasElement*, const
IntRect&, const ImageBitmapOptions& = ImageBitmapOptions()); | 34 static RawPtr<ImageBitmap> create(HTMLCanvasElement*, const IntRect&, const
ImageBitmapOptions& = ImageBitmapOptions()); |
| 35 static PassRefPtrWillBeRawPtr<ImageBitmap> create(ImageData*, const IntRect&
, const ImageBitmapOptions& = ImageBitmapOptions()); | 35 static RawPtr<ImageBitmap> create(ImageData*, const IntRect&, const ImageBit
mapOptions& = ImageBitmapOptions()); |
| 36 static PassRefPtrWillBeRawPtr<ImageBitmap> create(ImageBitmap*, const IntRec
t&, const ImageBitmapOptions& = ImageBitmapOptions()); | 36 static RawPtr<ImageBitmap> create(ImageBitmap*, const IntRect&, const ImageB
itmapOptions& = ImageBitmapOptions()); |
| 37 static PassRefPtrWillBeRawPtr<ImageBitmap> create(PassRefPtr<StaticBitmapIma
ge>); | 37 static RawPtr<ImageBitmap> create(PassRefPtr<StaticBitmapImage>); |
| 38 static PassRefPtrWillBeRawPtr<ImageBitmap> create(PassRefPtr<StaticBitmapIma
ge>, const IntRect&, const ImageBitmapOptions& = ImageBitmapOptions()); | 38 static RawPtr<ImageBitmap> create(PassRefPtr<StaticBitmapImage>, const IntRe
ct&, const ImageBitmapOptions& = ImageBitmapOptions()); |
| 39 | 39 |
| 40 StaticBitmapImage* bitmapImage() const { return (m_image) ? m_image.get() :
nullptr; } | 40 StaticBitmapImage* bitmapImage() const { return (m_image) ? m_image.get() :
nullptr; } |
| 41 PassOwnPtr<uint8_t[]> copyBitmapData(); | 41 PassOwnPtr<uint8_t[]> copyBitmapData(); |
| 42 unsigned long width() const; | 42 unsigned long width() const; |
| 43 unsigned long height() const; | 43 unsigned long height() const; |
| 44 IntSize size() const; | 44 IntSize size() const; |
| 45 | 45 |
| 46 bool isNeutered() const { return m_isNeutered; } | 46 bool isNeutered() const { return m_isNeutered; } |
| 47 bool originClean() const { return m_image->originClean(); } | 47 bool originClean() const { return m_image->originClean(); } |
| 48 PassRefPtr<StaticBitmapImage> transfer(); | 48 PassRefPtr<StaticBitmapImage> transfer(); |
| (...skipping 26 matching lines...) Expand all Loading... |
| 75 void notifyImageSourceChanged() override; | 75 void notifyImageSourceChanged() override; |
| 76 bool requestsHighLiveResourceCachePriority() override { return true; } | 76 bool requestsHighLiveResourceCachePriority() override { return true; } |
| 77 | 77 |
| 78 RefPtr<StaticBitmapImage> m_image; | 78 RefPtr<StaticBitmapImage> m_image; |
| 79 bool m_isNeutered = false; | 79 bool m_isNeutered = false; |
| 80 }; | 80 }; |
| 81 | 81 |
| 82 } // namespace blink | 82 } // namespace blink |
| 83 | 83 |
| 84 #endif // ImageBitmap_h | 84 #endif // ImageBitmap_h |
| OLD | NEW |