Revert "Delete CC."

cc/quads/draw_quad.cc

+// Copyright 2012 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/draw_quad.h"
+
+#include "base/logging.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 "cc/quads/checkerboard_draw_quad.h"
+#include "cc/quads/debug_border_draw_quad.h"
+#include "cc/quads/io_surface_draw_quad.h"
+#include "cc/quads/render_pass_draw_quad.h"
+#include "cc/quads/solid_color_draw_quad.h"
+#include "cc/quads/stream_video_draw_quad.h"
+#include "cc/quads/surface_draw_quad.h"
+#include "cc/quads/texture_draw_quad.h"
+#include "cc/quads/tile_draw_quad.h"
+#include "cc/quads/yuv_video_draw_quad.h"
+#include "ui/gfx/geometry/quad_f.h"
+
+namespace cc {
+
+DrawQuad::DrawQuad()
+    : material(INVALID), needs_blending(false), shared_quad_state(0) {
+}
+
+void DrawQuad::SetAll(const SharedQuadState* shared_quad_state,
+                      Material material,
+                      const gfx::Rect& rect,
+                      const gfx::Rect& opaque_rect,
+                      const gfx::Rect& visible_rect,
+                      bool needs_blending) {
+  DCHECK(rect.Contains(visible_rect)) << "rect: " << rect.ToString()
+                                      << " visible_rect: "
+                                      << visible_rect.ToString();
+  DCHECK(opaque_rect.IsEmpty() || rect.Contains(opaque_rect))
+      << "rect: " << rect.ToString() << "opaque_rect "
+      << opaque_rect.ToString();
+
+  this->material = material;
+  this->rect = rect;
+  this->opaque_rect = opaque_rect;
+  this->visible_rect = visible_rect;
+  this->needs_blending = needs_blending;
+  this->shared_quad_state = shared_quad_state;
+
+  DCHECK(shared_quad_state);
+  DCHECK(material != INVALID);
+}
+
+DrawQuad::~DrawQuad() {
+}
+
+void DrawQuad::AsValueInto(base::trace_event::TracedValue* value) const {
+  value->SetInteger("material", material);
+  TracedValue::SetIDRef(shared_quad_state, value, "shared_state");
+
+  MathUtil::AddToTracedValue("content_space_rect", rect, value);
+
+  bool rect_is_clipped;
+  gfx::QuadF rect_as_target_space_quad = MathUtil::MapQuad(
+      shared_quad_state->content_to_target_transform,
+      gfx::QuadF(rect),
+      &rect_is_clipped);
+  MathUtil::AddToTracedValue("rect_as_target_space_quad",
+                             rect_as_target_space_quad, value);
+
+  value->SetBoolean("rect_is_clipped", rect_is_clipped);
+
+  MathUtil::AddToTracedValue("content_space_opaque_rect", opaque_rect, value);
+
+  bool opaque_rect_is_clipped;
+  gfx::QuadF opaque_rect_as_target_space_quad = MathUtil::MapQuad(
+      shared_quad_state->content_to_target_transform,
+      gfx::QuadF(opaque_rect),
+      &opaque_rect_is_clipped);
+  MathUtil::AddToTracedValue("opaque_rect_as_target_space_quad",
+                             opaque_rect_as_target_space_quad, value);
+
+  value->SetBoolean("opaque_rect_is_clipped", opaque_rect_is_clipped);
+
+  MathUtil::AddToTracedValue("content_space_visible_rect", visible_rect, value);
+
+  bool visible_rect_is_clipped;
+  gfx::QuadF visible_rect_as_target_space_quad = MathUtil::MapQuad(
+      shared_quad_state->content_to_target_transform,
+      gfx::QuadF(visible_rect),
+      &visible_rect_is_clipped);
+
+  MathUtil::AddToTracedValue("visible_rect_as_target_space_quad",
+                             visible_rect_as_target_space_quad, value);
+
+  value->SetBoolean("visible_rect_is_clipped", visible_rect_is_clipped);
+
+  value->SetBoolean("needs_blending", needs_blending);
+  value->SetBoolean("should_draw_with_blending", ShouldDrawWithBlending());
+  ExtendValue(value);
+}
+
+}  // namespace cc