Remove windows/mac/ios specific code from //ui

ui/gfx/animation/animation_unittest.cc

 // Copyright (c) 2011 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 "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/animation/animation_delegate.h"
 #include "ui/gfx/animation/linear_animation.h"
 #include "ui/gfx/animation/test_animation_delegate.h"
 
-#if defined(OS_WIN)
-#include "base/win/windows_version.h"
-#endif
-
 namespace gfx {
 
 class AnimationTest: public testing::Test {
  private:
   base::MessageLoopForUI message_loop_;
 };
 
 namespace {
 
 ///////////////////////////////////////////////////////////////////////////////
@@ skipping 94 matching lines @@
 // Runs an animation with a delegate that deletes the animation in end.
 TEST_F(AnimationTest, DeleteFromEnd) {
   DeletingAnimationDelegate delegate;
   RunAnimation* animation = new RunAnimation(150, &delegate);
   animation->Start();
   base::MessageLoop::current()->Run();
   // delegate should have deleted animation.
 }
 
 TEST_F(AnimationTest, ShouldRenderRichAnimation) {
-#if defined(OS_WIN)
-  if (base::win::GetVersion() >= base::win::VERSION_VISTA) {
-    BOOL result;
-    ASSERT_NE(
-        0, ::SystemParametersInfo(SPI_GETCLIENTAREAANIMATION, 0, &result, 0));
-    // ShouldRenderRichAnimation() should check the SPI_GETCLIENTAREAANIMATION
-    // value on Vista.
-    EXPECT_EQ(!!result, Animation::ShouldRenderRichAnimation());
-  } else {
-    // On XP, the function should check the SM_REMOTESESSION value.
-    EXPECT_EQ(!::GetSystemMetrics(SM_REMOTESESSION),
-              Animation::ShouldRenderRichAnimation());
-  }
-#else
   EXPECT_TRUE(Animation::ShouldRenderRichAnimation());
-#endif
 }
 
 // Test that current value is always 0 after Start() is called.
 TEST_F(AnimationTest, StartState) {
   LinearAnimation animation(100, 60, NULL);
   EXPECT_EQ(0.0, animation.GetCurrentValue());
   animation.Start();
   EXPECT_EQ(0.0, animation.GetCurrentValue());
   animation.End();
   EXPECT_EQ(1.0, animation.GetCurrentValue());
   animation.Start();
   EXPECT_EQ(0.0, animation.GetCurrentValue());
 }
 
 }  // namespace gfx