GTK Themes: Tint throbbers like we tint all other buttons in the interface.

chrome/browser/gtk/tabs/tab_renderer_gtk_unittest.cc

 // Copyright (c) 2009 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 "chrome/browser/gtk/tabs/tab_renderer_gtk.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 typedef TabRendererGtk::LoadingAnimation LoadingAnimation;
 
 const int kTestLoadingAnimationFrameCount = 10;
 const int kTestWaitingAnimationFrameCount = 40;
 const int kTestWaitingToLoadingFrameCountRatio = 4;
 
-const LoadingAnimation::Data kMockAnimationData = {
-  NULL,  // waiting_animation_frames
-  NULL,  // loading_animation_frames
-  kTestLoadingAnimationFrameCount,
-  kTestWaitingAnimationFrameCount,
-  kTestWaitingToLoadingFrameCountRatio,
-};
+const LoadingAnimation::Data kMockAnimationData =
+    LoadingAnimation::Data(kTestLoadingAnimationFrameCount,
+                           kTestWaitingAnimationFrameCount,
+                           kTestWaitingToLoadingFrameCountRatio);
 
 TEST(LoadingAnimationTest, InitialState) {
-  LoadingAnimation loading_animation(&kMockAnimationData);
+  LoadingAnimation loading_animation(kMockAnimationData);
   EXPECT_EQ(TabRendererGtk::ANIMATION_NONE,
             loading_animation.animation_state());
   EXPECT_EQ(0, loading_animation.animation_frame());
 }
 
 TEST(LoadingAnimationTest, AdvanceWaitingFrames) {
-  LoadingAnimation loading_animation(&kMockAnimationData);
+  LoadingAnimation loading_animation(kMockAnimationData);
   loading_animation.ValidateLoadingAnimation(TabRendererGtk::ANIMATION_WAITING);
   EXPECT_EQ(TabRendererGtk::ANIMATION_WAITING,
             loading_animation.animation_state());
   EXPECT_EQ(1, loading_animation.animation_frame());
   loading_animation.ValidateLoadingAnimation(TabRendererGtk::ANIMATION_WAITING);
   EXPECT_EQ(TabRendererGtk::ANIMATION_WAITING,
             loading_animation.animation_state());
   EXPECT_EQ(2, loading_animation.animation_frame());
 
   for (int i = 2; i < kTestWaitingAnimationFrameCount - 1; ++i) {
     loading_animation.ValidateLoadingAnimation(
         TabRendererGtk::ANIMATION_WAITING);
   }
   EXPECT_EQ(TabRendererGtk::ANIMATION_WAITING,
             loading_animation.animation_state());
   EXPECT_EQ(kTestWaitingAnimationFrameCount - 1,
             loading_animation.animation_frame());
 
   loading_animation.ValidateLoadingAnimation(TabRendererGtk::ANIMATION_WAITING);
   EXPECT_EQ(TabRendererGtk::ANIMATION_WAITING,
             loading_animation.animation_state());
   EXPECT_EQ(0, loading_animation.animation_frame()) <<
             "The animation frame should have wrapped around to 0.";
 }
 
 TEST(LoadingAnimationTest, AdvanceFromWaitingToLoading) {
-  LoadingAnimation loading_animation(&kMockAnimationData);
+  LoadingAnimation loading_animation(kMockAnimationData);
   for (int i = 0; i < 2 * kTestWaitingToLoadingFrameCountRatio; ++i) {
     loading_animation.ValidateLoadingAnimation(
         TabRendererGtk::ANIMATION_WAITING);
   }
   EXPECT_EQ(TabRendererGtk::ANIMATION_WAITING,
             loading_animation.animation_state());
   EXPECT_EQ(2 * kTestWaitingToLoadingFrameCountRatio,
             loading_animation.animation_frame());
 
   loading_animation.ValidateLoadingAnimation(TabRendererGtk::ANIMATION_LOADING);
   EXPECT_EQ(TabRendererGtk::ANIMATION_LOADING,
             loading_animation.animation_state());
   EXPECT_EQ(kTestLoadingAnimationFrameCount - 1,
             loading_animation.animation_frame());
 }
 
 }  // namespace