cc/quads/surface_draw_quad.cc

   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 #include "cc/quads/surface_draw_quad.h"
   6
   7 #include "base/logging.h"
   8 #include "base/values.h"
   9
  10 namespace cc {
  11
  12 SurfaceDrawQuad::SurfaceDrawQuad() : surface_id(0) {}
  13
  14 scoped_ptr<SurfaceDrawQuad> SurfaceDrawQuad::Create() {
  15   return make_scoped_ptr(new SurfaceDrawQuad);
  16 }
  17
  18 void SurfaceDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
  19                              gfx::Rect rect,
  20                              int surface_id) {
  21   gfx::Rect opaque_rect;
  22   gfx::Rect visible_rect = rect;
  23   bool needs_blending = false;
  24   DrawQuad::SetAll(shared_quad_state, DrawQuad::SURFACE_CONTENT, rect,
  25                    opaque_rect, visible_rect, needs_blending);
  26   this->surface_id = surface_id;
  27 }
  28
  29
  30 void SurfaceDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
  31                              gfx::Rect rect,
  32                              gfx::Rect opaque_rect,
  33                              gfx::Rect visible_rect,
  34                              bool needs_blending,
  35                              int surface_id) {
  36   DrawQuad::SetAll(shared_quad_state, DrawQuad::SURFACE_CONTENT, rect,
  37                    opaque_rect, visible_rect, needs_blending);
  38   this->surface_id = surface_id;
  39 }
  40
  41 void SurfaceDrawQuad::IterateResources(
  42     const ResourceIteratorCallback& callback) {}
  43
  44 const SurfaceDrawQuad* SurfaceDrawQuad::MaterialCast(const DrawQuad* quad) {
  45   DCHECK_EQ(quad->material, DrawQuad::SURFACE_CONTENT);
  46   return static_cast<const SurfaceDrawQuad*>(quad);
  47 }
  48
  49 void SurfaceDrawQuad::ExtendValue(base::DictionaryValue* value) const {
  50   value->SetInteger("surface_id", surface_id);
  51 }
  52
  53
  54 }  // namespace cc