[vr] Migrate from vr::Colorf to SkColor

chrome/browser/android/vr_shell/ui_elements/ui_element.h

 // Copyright 2016 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.
 
 #ifndef CHROME_BROWSER_ANDROID_VR_SHELL_UI_ELEMENTS_UI_ELEMENT_H_
 #define CHROME_BROWSER_ANDROID_VR_SHELL_UI_ELEMENTS_UI_ELEMENT_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "chrome/browser/android/vr_shell/ui_elements/ui_element_debug_id.h"
 #include "device/vr/vr_types.h"
+#include "third_party/skia/include/core/SkColor.h"
 
 namespace base {
 class TimeTicks;
 }
 
 namespace vr_shell {
 
 class Animation;
 class VrShellRenderer;
 
@@ skipping 173 matching lines @@
 
   // Animations that affect the properties of the object over time.
   std::vector<std::unique_ptr<Animation>>& animations() { return animations_; }
   const std::vector<std::unique_ptr<Animation>>& animations() const {
     return animations_;
   }
 
   Fill fill() const { return fill_; }
   void set_fill(Fill fill) { fill_ = fill; }
 
-  vr::Colorf edge_color() const { return edge_color_; }
-  void set_edge_color(const vr::Colorf& edge_color) {
-    edge_color_ = edge_color;
-  }
+  SkColor edge_color() const { return edge_color_; }
+  void set_edge_color(const SkColor& edge_color) { edge_color_ = edge_color; }
 
-  vr::Colorf center_color() const { return center_color_; }
-  void set_center_color(const vr::Colorf& center_color) {
+  SkColor center_color() const { return center_color_; }
+  void set_center_color(const SkColor& center_color) {
     center_color_ = center_color;
   }
 
   int gridline_count() const { return gridline_count_; }
   void set_gridline_count(int gridline_count) {
     gridline_count_ = gridline_count;
   }
 
   int draw_phase() const { return draw_phase_; }
   void set_draw_phase(int draw_phase) { draw_phase_ = draw_phase; }
@@ skipping 67 matching lines @@
   // specified edge(s) of the parent, rather than the center.  A parent object
   // must be specified when using anchoring.
   XAnchoring x_anchoring_ = XAnchoring::XNONE;
   YAnchoring y_anchoring_ = YAnchoring::YNONE;
 
   // Animations that affect the properties of the object over time.
   std::vector<std::unique_ptr<Animation>> animations_;
 
   Fill fill_ = Fill::NONE;
 
-  vr::Colorf edge_color_ = {1.0f, 1.0f, 1.0f, 1.0f};
-  vr::Colorf center_color_ = {1.0f, 1.0f, 1.0f, 1.0f};
+  SkColor edge_color_ = SK_ColorWHITE;
+  SkColor center_color_ = SK_ColorWHITE;
 
   int gridline_count_ = 1;
 
   int draw_phase_ = 1;
 
   // This transform can be used by children to derive position of its parent.
   Transform inheritable_transform_;
 
   // A flag usable during transformation calculates to avoid duplicate work.
   bool dirty_ = false;
 
   // An identifier used for testing and debugging, in lieu of a string.
   UiElementDebugId debug_id_ = UiElementDebugId::kNone;
 
   Transform transform_;
 
   DISALLOW_COPY_AND_ASSIGN(UiElement);
 };
 
 }  // namespace vr_shell
 
 #endif  // CHROME_BROWSER_ANDROID_VR_SHELL_UI_ELEMENTS_UI_ELEMENT_H_