Fix the scale pivot for views corewm hide window animations.

ui/views/corewm/window_animations.cc

 // Copyright (c) 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 "ui/views/corewm/window_animations.h"
 
 #include <math.h>
 
 #include <algorithm>
 #include <vector>
@@ skipping 48 matching lines @@
 DEFINE_WINDOW_PROPERTY_KEY(float,
                            kWindowVisibilityAnimationVerticalPositionKey,
                            kWindowAnimation_Vertical_TranslateY);
 
 namespace {
 
 const int kDefaultAnimationDurationForMenuMS = 150;
 
 const float kWindowAnimation_HideOpacity = 0.f;
 const float kWindowAnimation_ShowOpacity = 1.f;
-const float kWindowAnimation_TranslateFactor = 0.025f;
+const float kWindowAnimation_TranslateFactor = 0.5f;
 const float kWindowAnimation_ScaleFactor = .95f;
 
 const int kWindowAnimation_Rotate_DurationMS = 180;
 const int kWindowAnimation_Rotate_OpacityDurationPercent = 90;
 const float kWindowAnimation_Rotate_TranslateY = -20.f;
 const float kWindowAnimation_Rotate_PerspectiveDepth = 500.f;
 const float kWindowAnimation_Rotate_DegreesX = 5.f;
 const float kWindowAnimation_Rotate_ScaleFactor = .99f;
 
 const float kWindowAnimation_Bounce_Scale = 1.02f;
@@ skipping 405 matching lines @@
 
 bool WindowAnimationsDisabled(aura::Window* window) {
   return (window &&
           window->GetProperty(aura::client::kAnimationsDisabledKey)) ||
       CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kWindowAnimationsDisabled);
 }
 
 }  // namespace corewm
 }  // namespace views