diff options
Diffstat (limited to 'chrome/browser/cocoa/animatable_image.h')
-rw-r--r-- | chrome/browser/cocoa/animatable_image.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/chrome/browser/cocoa/animatable_image.h b/chrome/browser/cocoa/animatable_image.h deleted file mode 100644 index d61187d..0000000 --- a/chrome/browser/cocoa/animatable_image.h +++ /dev/null @@ -1,57 +0,0 @@ -// Copyright (c) 2010 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. - -#ifndef CHROME_BROWSER_COCOA_ANIMATABLE_IMAGE_H_ -#define CHROME_BROWSER_COCOA_ANIMATABLE_IMAGE_H_ -#pragma once - -#import <Cocoa/Cocoa.h> -#import <QuartzCore/QuartzCore.h> - -#include "base/scoped_nsobject.h" - -// This class helps animate an NSImage's frame and opacity. It works by creating -// a blank NSWindow in the size specified and giving it a layer on which the -// image can be animated. Clients are free to embed this object as a child -// window for easier window management. This class will clean itself up when -// the animation has finished. Clients that install this as a child window -// should listen for the NSWindowWillCloseNotification to perform any additional -// cleanup. -@interface AnimatableImage : NSWindow { - @private - // The image to animate. - scoped_nsobject<NSImage> image_; - - // The frame of the image before and after the animation. This is in this - // window's coordinate system. - CGRect startFrame_; - CGRect endFrame_; - - // Opacity values for the animation. - CGFloat startOpacity_; - CGFloat endOpacity_; - - // The amount of time it takes to animate the image. - CGFloat duration_; -} - -@property (nonatomic) CGRect startFrame; -@property (nonatomic) CGRect endFrame; -@property (nonatomic) CGFloat startOpacity; -@property (nonatomic) CGFloat endOpacity; -@property (nonatomic) CGFloat duration; - -// Designated initializer. Do not use any other NSWindow initializers. Creates -// but does not show the blank animation window of the given size. The -// |animationFrame| should usually be big enough to contain the |startFrame| -// and |endFrame| properties of the animation. -- (id)initWithImage:(NSImage*)image - animationFrame:(NSRect)animationFrame; - -// Begins the animation. -- (void)startAnimation; - -@end - -#endif // CHROME_BROWSER_COCOA_ANIMATABLE_IMAGE_H_ |