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/playback/raster_source.h"
  12 #include "cc/quads/content_draw_quad_base.h"
  13 #include "cc/resources/resource_provider.h"
  14 #include "ui/gfx/geometry/rect.h"
  15 #include "ui/gfx/geometry/rect_f.h"
  16 #include "ui/gfx/geometry/size.h"
  17
  18 namespace cc {
  19
  20 // Used for on-demand tile rasterization.
  21 class CC_EXPORT PictureDrawQuad : public ContentDrawQuadBase {
  22  public:
  23   PictureDrawQuad();
  24   ~PictureDrawQuad() override;
  25
  26   void SetNew(const SharedQuadState* shared_quad_state,
  27               const gfx::Rect& rect,
  28               const gfx::Rect& opaque_rect,
  29               const gfx::Rect& visible_rect,
  30               const gfx::RectF& tex_coord_rect,
  31               const gfx::Size& texture_size,
  32               bool nearest_neighbor,
  33               ResourceFormat texture_format,
  34               const gfx::Rect& content_rect,
  35               float contents_scale,
  36               scoped_refptr<RasterSource> raster_source);
  37
  38   void SetAll(const SharedQuadState* shared_quad_state,
  39               const gfx::Rect& rect,
  40               const gfx::Rect& opaque_rect,
  41               const gfx::Rect& visible_rect,
  42               bool needs_blending,
  43               const gfx::RectF& tex_coord_rect,
  44               const gfx::Size& texture_size,
  45               bool nearest_neighbor,
  46               ResourceFormat texture_format,
  47               const gfx::Rect& content_rect,
  48               float contents_scale,
  49               scoped_refptr<RasterSource> raster_source);
  50
  51   gfx::Rect content_rect;
  52   float contents_scale;
  53   scoped_refptr<RasterSource> raster_source;
  54   ResourceFormat texture_format;
  55
  56   static const PictureDrawQuad* MaterialCast(const DrawQuad* quad);
  57
  58  private:
  59   void ExtendValue(base::trace_event::TracedValue* value) const override;
  60 };
  61
  62 }  // namespace cc
  63
  64 #endif  // CC_QUADS_PICTURE_DRAW_QUAD_H_