Mac: Update zoom bubble UI

chrome/browser/ui/cocoa/info_bubble_window.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/info_bubble_window.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/memory/scoped_nsobject.h"
 #include "chrome/common/chrome_notification_types.h"
@@ skipping 78 matching lines @@
   }
 }
 
 @end
 
 
 @implementation InfoBubbleWindow
 
 @synthesize delayOnClose = delayOnClose_;
 @synthesize canBecomeKeyWindow = canBecomeKeyWindow_;
+@synthesize enableAnimations = enableAnimations_;
 
 - (id)initWithContentRect:(NSRect)contentRect
                 styleMask:(NSUInteger)aStyle
                   backing:(NSBackingStoreType)bufferingType
                     defer:(BOOL)flag {
   if ((self = [super initWithContentRect:contentRect
                                styleMask:NSBorderlessWindowMask
                                  backing:bufferingType
                                    defer:flag])) {
     [self setBackgroundColor:[NSColor clearColor]];
     [self setExcludedFromWindowsMenu:YES];
     [self setOpaque:NO];
     [self setHasShadow:YES];
     delayOnClose_ = YES;
     canBecomeKeyWindow_ = YES;
+    enableAnimations_ = YES;
     notificationBridge_.reset(new AppNotificationBridge(self));
 
     // Start invisible. Will be made visible when ordered front.
     [self setAlphaValue:0.0];
 
     // Set up alphaValue animation so that self is delegate for the animation.
     // Setting up the delegate is required so that the
     // animationDidStop:finished: callback can be handled.
     // Notice that only the alphaValue Animation is replaced in case
     // superclasses set up animations.
@@ skipping 27 matching lines @@
 - (void)close {
   // Block the window from receiving events while it fades out.
   closing_ = YES;
 
   if (!delayOnClose_) {
     [self finishCloseAfterAnimation];
   } else {
     // Apply animations to hide self.
     [NSAnimationContext beginGrouping];
     [[NSAnimationContext currentContext]
-        gtm_setDuration:kOrderOutAnimationDuration
+        gtm_setDuration:enableAnimations_ ? kOrderOutAnimationDuration :
+                                            kMinimumTimeInterval
               eventMask:NSLeftMouseUpMask];
     [[self animator] setAlphaValue:0.0];
     [NSAnimationContext endGrouping];
   }
 }
 
 // If the app is terminating but the window is still fading out, cancel the
 // animation and close the window to prevent it from leaking.
 // See http://crbug.com/37717
 - (void)appIsTerminating {
@@ skipping 28 matching lines @@
     // Set up frame so it can be adjust down by a few pixels.
     NSRect frame = [self frame];
     NSPoint newOrigin = frame.origin;
     newOrigin.y += kOrderInSlideOffset;
     [self setFrameOrigin:newOrigin];
 
     // Apply animations to show and move self.
     [NSAnimationContext beginGrouping];
     // The star currently triggers on mouse down, not mouse up.
     [[NSAnimationContext currentContext]
-        gtm_setDuration:kOrderInAnimationDuration
+        gtm_setDuration:enableAnimations_ ? kOrderInAnimationDuration :
+                                            kMinimumTimeInterval
               eventMask:NSLeftMouseUpMask|NSLeftMouseDownMask];
     [[self animator] setAlphaValue:1.0];
     [[self animator] setFrame:frame display:YES];
     [NSAnimationContext endGrouping];
   } else {
     [super orderWindow:orderingMode relativeTo:otherWindowNumber];
   }
 }
 
 // If the window is currently animating a close, block all UI events to the
 // window.
 - (void)sendEvent:(NSEvent*)theEvent {
   if (!closing_)
     [super sendEvent:theEvent];
 }
 
 - (BOOL)isClosing {
   return closing_;
 }
 
 @end