src/content/renderer/compositor_bindings/web_compositor_support_impl.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 CONTENT_RENDERER_COMPOSITOR_BINDINGS_WEB_COMPOSITOR_SUPPORT_IMPL_H_
   6 #define CONTENT_RENDERER_COMPOSITOR_BINDINGS_WEB_COMPOSITOR_SUPPORT_IMPL_H_
   7
   8 #include "base/memory/ref_counted.h"
   9 #include "base/message_loop/message_loop_proxy.h"
  10 #include "content/common/content_export.h"
  11 #include "third_party/WebKit/public/platform/WebCompositorAnimationCurve.h"
  12 #include "third_party/WebKit/public/platform/WebCompositorSupport.h"
  13 #include "third_party/WebKit/public/platform/WebLayer.h"
  14 #include "third_party/WebKit/public/platform/WebTransformOperations.h"
  15
  16 namespace blink {
  17 class WebGraphicsContext3D;
  18 }
  19
  20 namespace content {
  21
  22 class CONTENT_EXPORT WebCompositorSupportImpl
  23     : public NON_EXPORTED_BASE(blink::WebCompositorSupport) {
  24  public:
  25   WebCompositorSupportImpl();
  26   virtual ~WebCompositorSupportImpl();
  27
  28   virtual blink::WebLayer* createLayer();
  29   virtual blink::WebContentLayer* createContentLayer(
  30       blink::WebContentLayerClient* client);
  31   virtual blink::WebExternalTextureLayer* createExternalTextureLayer(
  32       blink::WebExternalTextureLayerClient* client);
  33   virtual blink::WebImageLayer* createImageLayer();
  34   virtual blink::WebNinePatchLayer* createNinePatchLayer();
  35   virtual blink::WebScrollbarLayer* createScrollbarLayer(
  36       blink::WebScrollbar* scrollbar,
  37       blink::WebScrollbarThemePainter painter,
  38       blink::WebScrollbarThemeGeometry*);
  39   virtual blink::WebScrollbarLayer* createSolidColorScrollbarLayer(
  40       blink::WebScrollbar::Orientation orientation,
  41       int thumb_thickness,
  42       int track_start,
  43       bool is_left_side_vertical_scrollbar);
  44   virtual blink::WebCompositorAnimation* createAnimation(
  45       const blink::WebCompositorAnimationCurve& curve,
  46       blink::WebCompositorAnimation::TargetProperty target,
  47       int animation_id);
  48   virtual blink::WebFilterAnimationCurve* createFilterAnimationCurve();
  49   virtual blink::WebFloatAnimationCurve* createFloatAnimationCurve();
  50   virtual blink::WebScrollOffsetAnimationCurve*
  51       createScrollOffsetAnimationCurve(
  52           blink::WebFloatPoint target_value,
  53           blink::WebCompositorAnimationCurve::TimingFunctionType
  54               timing_function);
  55   virtual blink::WebTransformAnimationCurve* createTransformAnimationCurve();
  56   virtual blink::WebTransformOperations* createTransformOperations();
  57   virtual blink::WebFilterOperations* createFilterOperations();
  58
  59  private:
  60   DISALLOW_COPY_AND_ASSIGN(WebCompositorSupportImpl);
  61 };
  62
  63 }  // namespace content
  64
  65 #endif  // CONTENT_RENDERER_COMPOSITOR_BINDINGS_WEB_COMPOSITOR_SUPPORT_IMPL_H_
  66