src/third_party/WebKit/Source/platform/graphics/StaticBitmapImage.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef StaticBitmapImage_h
   6 #define StaticBitmapImage_h
   7
   8 #include "platform/graphics/Image.h"
   9
  10 namespace blink {
  11
  12 class PLATFORM_EXPORT StaticBitmapImage : public Image {
  13 public:
  14     virtual ~StaticBitmapImage();
  15
  16     static PassRefPtr<Image> create(PassRefPtr<SkImage>);
  17     virtual void destroyDecodedData(bool destroyAll) { }
  18     virtual bool currentFrameKnownToBeOpaque();
  19     virtual IntSize size() const;
  20     virtual void draw(GraphicsContext*, const FloatRect& dstRect, const FloatRect& srcRect, CompositeOperator, WebBlendMode);
  21
  22
  23     PassRefPtr<SkImage> skImage() override { return m_image; }
  24
  25 protected:
  26     StaticBitmapImage(PassRefPtr<SkImage>);
  27
  28     RefPtr<SkImage> m_image;
  29 };
  30
  31 } // namespace blink
  32
  33 #endif