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/trace_event/trace_event_argument.h"
   9 #include "base/values.h"
  10
  11 namespace cc {
  12
  13 SurfaceDrawQuad::SurfaceDrawQuad() {
  14 }
  15
  16 void SurfaceDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
  17                              const gfx::Rect& rect,
  18                              const gfx::Rect& visible_rect,
  19                              SurfaceId surface_id) {
  20   gfx::Rect opaque_rect;
  21   bool needs_blending = false;
  22   DrawQuad::SetAll(shared_quad_state, DrawQuad::SURFACE_CONTENT, rect,
  23                    opaque_rect, visible_rect, needs_blending);
  24   this->surface_id = surface_id;
  25 }
  26
  27 void SurfaceDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
  28                              const gfx::Rect& rect,
  29                              const gfx::Rect& opaque_rect,
  30                              const gfx::Rect& visible_rect,
  31                              bool needs_blending,
  32                              SurfaceId surface_id) {
  33   DrawQuad::SetAll(shared_quad_state, DrawQuad::SURFACE_CONTENT, rect,
  34                    opaque_rect, visible_rect, needs_blending);
  35   this->surface_id = surface_id;
  36 }
  37
  38 const SurfaceDrawQuad* SurfaceDrawQuad::MaterialCast(const DrawQuad* quad) {
  39   DCHECK_EQ(quad->material, DrawQuad::SURFACE_CONTENT);
  40   return static_cast<const SurfaceDrawQuad*>(quad);
  41 }
  42
  43 void SurfaceDrawQuad::ExtendValue(base::trace_event::TracedValue* value) const {
  44   value->SetInteger("surface_id", surface_id.id);
  45 }
  46
  47
  48 }  // namespace cc