cc: refactor of MathUtil::AddToTracedValue

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/debug/trace_event_argument.h"
 #include "base/logging.h"
 #include "base/values.h"
 #include "cc/base/math_util.h"
@@ skipping 76 matching lines @@
 }
 
 const TextureDrawQuad* TextureDrawQuad::MaterialCast(const DrawQuad* quad) {
   DCHECK(quad->material == DrawQuad::TEXTURE_CONTENT);
   return static_cast<const TextureDrawQuad*>(quad);
 }
 
 void TextureDrawQuad::ExtendValue(base::debug::TracedValue* value) const {
   value->SetInteger("resource_id", resource_id);
   value->SetBoolean("premultiplied_alpha", premultiplied_alpha);
-  value->BeginArray("uv_top_left");
-  MathUtil::AddToTracedValue(uv_top_left, value);
-  value->EndArray();
 
-  value->BeginArray("uv_bottom_right");
-  MathUtil::AddToTracedValue(uv_bottom_right, value);
-  value->EndArray();
+  MathUtil::AddToTracedValue("uv_top_left", uv_top_left, value);
+  MathUtil::AddToTracedValue("uv_bottom_right", uv_bottom_right, value);
 
   value->SetInteger("background_color", background_color);
 
   value->BeginArray("vertex_opacity");
   for (size_t i = 0; i < 4; ++i)
     value->AppendDouble(vertex_opacity[i]);
   value->EndArray();
 
   value->SetBoolean("flipped", flipped);
   value->SetBoolean("nearest_neighbor", nearest_neighbor);
 }
 
 }  // namespace cc