Revert "Delete CC."

cc/quads/render_pass_draw_quad.cc

Index: cc/quads/render_pass_draw_quad.cc
diff --git a/cc/quads/render_pass_draw_quad.cc b/cc/quads/render_pass_draw_quad.cc
new file mode 100644
index 0000000000000000000000000000000000000000..963a1906ee741b37b4d94468ae1ff42dfbc3b1ea
--- /dev/null
+++ b/cc/quads/render_pass_draw_quad.cc
@@ -0,0 +1,115 @@
+// Copyright 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "cc/quads/render_pass_draw_quad.h"
+
+#include "base/trace_event/trace_event_argument.h"
+#include "base/values.h"
+#include "cc/base/math_util.h"
+#include "cc/debug/traced_value.h"
+#include "third_party/skia/include/core/SkImageFilter.h"
+
+namespace cc {
+
+RenderPassDrawQuad::RenderPassDrawQuad()
+    : render_pass_id(RenderPassId(-1, -1)),
+      mask_resource_id(static_cast<ResourceProvider::ResourceId>(-1)) {
+}
+
+RenderPassDrawQuad::~RenderPassDrawQuad() {
+}
+
+void RenderPassDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
+                                const gfx::Rect& rect,
+                                const gfx::Rect& visible_rect,
+                                RenderPassId render_pass_id,
+                                ResourceProvider::ResourceId mask_resource_id,
+                                const gfx::Vector2dF& mask_uv_scale,
+                                const gfx::Size& mask_texture_size,
+                                const FilterOperations& filters,
+                                const gfx::Vector2dF& filters_scale,
+                                const FilterOperations& background_filters) {
+  DCHECK_GT(render_pass_id.layer_id, 0);
+  DCHECK_GE(render_pass_id.index, 0);
+
+  gfx::Rect opaque_rect;
+  bool needs_blending = false;
+  SetAll(shared_quad_state,
+         rect,
+         opaque_rect,
+         visible_rect,
+         needs_blending,
+         render_pass_id,
+         mask_resource_id,
+         mask_uv_scale,
+         mask_texture_size,
+         filters,
+         filters_scale,
+         background_filters);
+}
+
+void RenderPassDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
+                                const gfx::Rect& rect,
+                                const gfx::Rect& opaque_rect,
+                                const gfx::Rect& visible_rect,
+                                bool needs_blending,
+                                RenderPassId render_pass_id,
+                                ResourceProvider::ResourceId mask_resource_id,
+                                const gfx::Vector2dF& mask_uv_scale,
+                                const gfx::Size& mask_texture_size,
+                                const FilterOperations& filters,
+                                const gfx::Vector2dF& filters_scale,
+                                const FilterOperations& background_filters) {
+  DCHECK_GT(render_pass_id.layer_id, 0);
+  DCHECK_GE(render_pass_id.index, 0);
+
+  DrawQuad::SetAll(shared_quad_state, DrawQuad::RENDER_PASS, rect, opaque_rect,
+                   visible_rect, needs_blending);
+  this->render_pass_id = render_pass_id;
+  this->mask_resource_id = mask_resource_id;
+  this->mask_uv_scale = mask_uv_scale;
+  this->mask_texture_size = mask_texture_size;
+  this->filters = filters;
+  this->filters_scale = filters_scale;
+  this->background_filters = background_filters;
+}
+
+void RenderPassDrawQuad::IterateResources(
+    const ResourceIteratorCallback& callback) {
+  if (mask_resource_id)
+    mask_resource_id = callback.Run(mask_resource_id);
+}
+
+gfx::RectF RenderPassDrawQuad::MaskUVRect() const {
+  gfx::RectF mask_uv_rect((mask_uv_scale.x() * rect.x()) / rect.width(),
+                          (mask_uv_scale.y() * rect.y()) / rect.height(),
+                          mask_uv_scale.x(),
+                          mask_uv_scale.y());
+  return mask_uv_rect;
+}
+
+const RenderPassDrawQuad* RenderPassDrawQuad::MaterialCast(
+    const DrawQuad* quad) {
+  DCHECK_EQ(quad->material, DrawQuad::RENDER_PASS);
+  return static_cast<const RenderPassDrawQuad*>(quad);
+}
+
+void RenderPassDrawQuad::ExtendValue(
+    base::trace_event::TracedValue* value) const {
+  TracedValue::SetIDRef(render_pass_id.AsTracingId(), value, "render_pass_id");
+  value->SetInteger("mask_resource_id", mask_resource_id);
+  MathUtil::AddToTracedValue("mask_texture_size", mask_texture_size, value);
+  MathUtil::AddToTracedValue("mask_uv_scale", mask_uv_scale, value);
+
+  value->BeginDictionary("filters");
+  filters.AsValueInto(value);
+  value->EndDictionary();
+  MathUtil::AddToTracedValue("filters_scale", filters_scale, value);
+
+  value->BeginDictionary("background_filters");
+  background_filters.AsValueInto(value);
+  value->EndDictionary();
+}
+
+}  // namespace cc