cc: Add frame data to LTHI tracing

cc/quads/texture_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/texture_draw_quad.h"
 
 #include "base/logging.h"
+#include "base/values.h"
+#include "cc/base/math_util.h"
 #include "ui/gfx/vector2d_f.h"
 
 namespace cc {
 
 TextureDrawQuad::TextureDrawQuad()
     : resource_id(0),
       premultiplied_alpha(false),
       background_color(SK_ColorTRANSPARENT),
       flipped(false) {
   this->vertex_opacity[0] = 0.f;
@@ skipping 131 matching lines @@
   // Move the clipped rectangle back into its space.
   clipped_rect -= offset;
   clipped_rect.Scale(1.0f / x_scale, 1.0f / y_scale);
   rect = gfx::Rect(static_cast<int>(clipped_rect.x() + 0.5f),
                    static_cast<int>(clipped_rect.y() + 0.5f),
                    static_cast<int>(clipped_rect.width() + 0.5f),
                    static_cast<int>(clipped_rect.height() + 0.5f));
   return true;
 }
 
+void TextureDrawQuad::ExtendValue(base::DictionaryValue* value) const {
+  value->SetInteger("resource_id", resource_id);
+  value->SetBoolean("premultiplied_alpha", premultiplied_alpha);
+  value->Set("uv_top_left", MathUtil::AsValue(uv_top_left).release());
+  value->Set("uv_bottom_right", MathUtil::AsValue(uv_bottom_right).release());
+  value->SetInteger("background_color", background_color);
+  scoped_ptr<ListValue> vertex_opacity_value(new ListValue);
+  for (size_t i = 0; i < 4; ++i)
+    vertex_opacity_value->AppendDouble(vertex_opacity[i]);
+  value->Set("vertex_opacity", vertex_opacity_value.release());
+  value->SetBoolean("flipped", flipped);
+}
+
 }  // namespace cc