cc/quads/tile_draw_quad.cc

   1 // Copyright 2012 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/tile_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 TileDrawQuad::TileDrawQuad() {
  14 }
  15
  16 TileDrawQuad::~TileDrawQuad() {
  17 }
  18
  19 void TileDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
  20                           const gfx::Rect& rect,
  21                           const gfx::Rect& opaque_rect,
  22                           const gfx::Rect& visible_rect,
  23                           unsigned resource_id,
  24                           const gfx::RectF& tex_coord_rect,
  25                           const gfx::Size& texture_size,
  26                           bool swizzle_contents,
  27                           bool nearest_neighbor) {
  28   ContentDrawQuadBase::SetNew(shared_quad_state,
  29                               DrawQuad::TILED_CONTENT,
  30                               rect,
  31                               opaque_rect,
  32                               visible_rect,
  33                               tex_coord_rect,
  34                               texture_size,
  35                               swizzle_contents,
  36                               nearest_neighbor);
  37   resources.ids[kResourceIdIndex] = resource_id;
  38   resources.count = 1;
  39 }
  40
  41 void TileDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
  42                           const gfx::Rect& rect,
  43                           const gfx::Rect& opaque_rect,
  44                           const gfx::Rect& visible_rect,
  45                           bool needs_blending,
  46                           unsigned resource_id,
  47                           const gfx::RectF& tex_coord_rect,
  48                           const gfx::Size& texture_size,
  49                           bool swizzle_contents,
  50                           bool nearest_neighbor) {
  51   ContentDrawQuadBase::SetAll(shared_quad_state, DrawQuad::TILED_CONTENT, rect,
  52                               opaque_rect, visible_rect, needs_blending,
  53                               tex_coord_rect, texture_size, swizzle_contents,
  54                               nearest_neighbor);
  55   resources.ids[kResourceIdIndex] = resource_id;
  56   resources.count = 1;
  57 }
  58
  59 const TileDrawQuad* TileDrawQuad::MaterialCast(const DrawQuad* quad) {
  60   DCHECK(quad->material == DrawQuad::TILED_CONTENT);
  61   return static_cast<const TileDrawQuad*>(quad);
  62 }
  63
  64 void TileDrawQuad::ExtendValue(base::trace_event::TracedValue* value) const {
  65   ContentDrawQuadBase::ExtendValue(value);
  66   value->SetInteger("resource_id", resources.ids[kResourceIdIndex]);
  67 }
  68
  69 }  // namespace cc