Implemented fullscreen exit animation with AppKit

chrome/browser/ui/cocoa/full_size_content_window.h

Index: chrome/browser/ui/cocoa/full_size_content_window.h
diff --git a/chrome/browser/ui/cocoa/full_size_content_window.h b/chrome/browser/ui/cocoa/full_size_content_window.h
index 1c8d44d776b01f47a9f246c0c5f87ca6d41568f8..f02b75135d23ba996e1b98426ddcef24377041d0 100644
--- a/chrome/browser/ui/cocoa/full_size_content_window.h
+++ b/chrome/browser/ui/cocoa/full_size_content_window.h
@@ -21,6 +21,15 @@
 //
 // This class currently does not support changing the window's style after the
 // window has been initialized.
+
+@interface FullSizeContentView : NSView

[erikchen, 2015/08/10 18:06:26]

You moved the @interface from the .mm to the .h, but failed to move the comment
over. This makes it very difficult to tell what this class is used for, and what
your subsequent method forceFrameSize: does.

[spqchan1, 2015/08/11 21:43:48]

Done.

+
+// This method allows us to set the content view size since setFrameSize is
+// overridden to prevent the view from shrinking
+- (void)forceFrameSize:(NSSize)size;
+
+@end
+
 @interface FullSizeContentWindow : ChromeEventProcessingWindow {
  @private
   // Holds the view that replaces [window contentView]. This view has the same