Introduce NON_ZERO_DURATION for animation unit tests

ui/aura/window_unittest.cc

Index: ui/aura/window_unittest.cc
diff --git a/ui/aura/window_unittest.cc b/ui/aura/window_unittest.cc
index ae548c44887fb29951593ce3bc747ea409228870..69f7ff93611e28f05af6965891538a6becbc2507 100644
--- a/ui/aura/window_unittest.cc
+++ b/ui/aura/window_unittest.cc
@@ -1623,8 +1623,8 @@ TEST_F(WindowTest, OwnedProperty) {
 
 TEST_F(WindowTest, SetBoundsInternalShouldCheckTargetBounds) {
   // We cannot short-circuit animations in this test.
-  ui::ScopedAnimationDurationScaleMode normal_duration_mode(
-      ui::ScopedAnimationDurationScaleMode::NORMAL_DURATION);
+  ui::ScopedAnimationDurationScaleMode test_duration_mode(
+      ui::ScopedAnimationDurationScaleMode::NON_ZERO_DURATION);
 
   scoped_ptr<Window> w1(
       CreateTestWindowWithBounds(gfx::Rect(0, 0, 100, 100), root_window()));
@@ -2242,8 +2242,8 @@ TEST_F(WindowTest, RootWindowSetWhenReparenting) {
   parent1.AddChild(&child);
 
   // We need animations to start in order to observe the bounds changes.
-  ui::ScopedAnimationDurationScaleMode animation_duration_mode(
-      ui::ScopedAnimationDurationScaleMode::NORMAL_DURATION);
+  ui::ScopedAnimationDurationScaleMode test_duration_mode(
+      ui::ScopedAnimationDurationScaleMode::NON_ZERO_DURATION);
   ui::ScopedLayerAnimationSettings settings1(child.layer()->GetAnimator());
   settings1.SetTransitionDuration(base::TimeDelta::FromMilliseconds(100));
   gfx::Rect new_bounds(gfx::Rect(35, 35, 50, 50));
@@ -2357,8 +2357,8 @@ TEST_F(WindowTest, DelegateNotifiedAsBoundsChange) {
   BoundsChangeDelegate delegate;
 
   // We cannot short-circuit animations in this test.
-  ui::ScopedAnimationDurationScaleMode normal_duration_mode(
-      ui::ScopedAnimationDurationScaleMode::NORMAL_DURATION);
+  ui::ScopedAnimationDurationScaleMode test_duration_mode(
+      ui::ScopedAnimationDurationScaleMode::NON_ZERO_DURATION);
 
   scoped_ptr<Window> window(
       CreateTestWindowWithDelegate(&delegate, 1,
@@ -2392,8 +2392,8 @@ TEST_F(WindowTest, DelegateNotifiedAsBoundsChangeInHiddenLayer) {
   BoundsChangeDelegate delegate;
 
   // We cannot short-circuit animations in this test.
-  ui::ScopedAnimationDurationScaleMode normal_duration_mode(
-      ui::ScopedAnimationDurationScaleMode::NORMAL_DURATION);
+  ui::ScopedAnimationDurationScaleMode test_duration_mode(
+      ui::ScopedAnimationDurationScaleMode::NON_ZERO_DURATION);
 
   scoped_ptr<Window> window(
       CreateTestWindowWithDelegate(&delegate, 1,
@@ -3395,8 +3395,8 @@ class TestLayerAnimationObserver : public ui::LayerAnimationObserver {
 }
 
 TEST_F(WindowTest, WindowDestroyCompletesAnimations) {
-  ui::ScopedAnimationDurationScaleMode normal_duration_mode(
-      ui::ScopedAnimationDurationScaleMode::NORMAL_DURATION);
+  ui::ScopedAnimationDurationScaleMode test_duration_mode(
+      ui::ScopedAnimationDurationScaleMode::NON_ZERO_DURATION);
   scoped_refptr<ui::LayerAnimator> animator =
       ui::LayerAnimator::CreateImplicitAnimator();
   TestLayerAnimationObserver observer;