1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_COCOA_BACKGROUND_GRADIENT_VIEW_H_ 6 #define CHROME_BROWSER_UI_COCOA_BACKGROUND_GRADIENT_VIEW_H_ 7 8 #import <Cocoa/Cocoa.h> 9 10 // A custom view that draws a 'standard' background gradient. 11 // Base class for other Chromium views. 12 @interface BackgroundGradientView : NSView { 13 @private 14 BOOL showsDivider_; 15 } 16 17 // Controls whether the bar draws a dividing line at the bottom. 18 @property(nonatomic, assign) BOOL showsDivider; 19 20 // The color used for the bottom stroke. Public so subclasses can use. 21 - (NSColor*)strokeColor; 22 23 // Draws the background for this view. Make sure that your patternphase 24 // is set up correctly in your graphics context before calling. 25 // If |opaque| is true then the background image is forced to be opaque. 26 // Otherwise the background image could be semi-transparent and blend against 27 // subviews and sublayers. This is different from -[NSView isOpaque] since 28 // a view may want a opaque non-rectangular background. The find bar is an 29 // example of this. 30 - (void)drawBackgroundWithOpaque:(BOOL)opaque; 31 32 @end 33 34 #endif // CHROME_BROWSER_UI_COCOA_BACKGROUND_GRADIENT_VIEW_H_ 35
