cc/quads/picture_draw_quad.h

   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
   3 // found in the LICENSE file.
   4
   5 #ifndef CC_QUADS_PICTURE_DRAW_QUAD_H_
   6 #define CC_QUADS_PICTURE_DRAW_QUAD_H_
   7
   8 #include "base/memory/ref_counted.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "cc/base/cc_export.h"
  11 #include "cc/quads/content_draw_quad_base.h"
  12 #include "cc/resources/picture_pile_impl.h"
  13 #include "ui/gfx/rect.h"
  14 #include "ui/gfx/rect_f.h"
  15 #include "ui/gfx/size.h"
  16
  17 namespace cc {
  18
  19 // Used for on-demand tile rasterization.
  20 class CC_EXPORT PictureDrawQuad : public ContentDrawQuadBase {
  21  public:
  22   static scoped_ptr<PictureDrawQuad> Create();
  23   virtual ~PictureDrawQuad();
  24
  25   void SetNew(const SharedQuadState* shared_quad_state,
  26               gfx::Rect rect,
  27               gfx::Rect opaque_rect,
  28               const gfx::RectF& tex_coord_rect,
  29               gfx::Size texture_size,
  30               bool swizzle_contents,
  31               gfx::Rect content_rect,
  32               float contents_scale,
  33               bool can_draw_direct_to_backbuffer,
  34               scoped_refptr<PicturePileImpl> picture_pile);
  35
  36   void SetAll(const SharedQuadState* shared_quad_state,
  37               gfx::Rect rect,
  38               gfx::Rect opaque_rect,
  39               gfx::Rect visible_rect,
  40               bool needs_blending,
  41               const gfx::RectF& tex_coord_rect,
  42               gfx::Size texture_size,
  43               bool swizzle_contents,
  44               gfx::Rect content_rect,
  45               float contents_scale,
  46               bool can_draw_direct_to_backbuffer,
  47               scoped_refptr<PicturePileImpl> picture_pile);
  48
  49   gfx::Rect content_rect;
  50   float contents_scale;
  51   bool can_draw_direct_to_backbuffer;
  52   scoped_refptr<PicturePileImpl> picture_pile;
  53
  54   virtual void IterateResources(const ResourceIteratorCallback& callback)
  55       OVERRIDE;
  56
  57   static const PictureDrawQuad* MaterialCast(const DrawQuad* quad);
  58
  59  private:
  60   PictureDrawQuad();
  61 };
  62
  63 }  // namespace cc
  64
  65 #endif  // CC_QUADS_PICTURE_DRAW_QUAD_H_