1ddb351dbec246cf1fab5ec20d2d5520909041de1Kristian Monsen// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Use of this source code is governed by a BSD-style license that can be 3c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// found in the LICENSE file. 4c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 521d179b334e59e9a3bfcaed4c4430bef1bc5759dKristian Monsen#ifndef CHROME_BROWSER_UI_COCOA_VERTICAL_GRADIENT_VIEW_H_ 621d179b334e59e9a3bfcaed4c4430bef1bc5759dKristian Monsen#define CHROME_BROWSER_UI_COCOA_VERTICAL_GRADIENT_VIEW_H_ 73345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick#pragma once 8c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 9ddb351dbec246cf1fab5ec20d2d5520909041de1Kristian Monsen#include "base/memory/scoped_nsobject.h" 10c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 11c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#import <Cocoa/Cocoa.h> 12c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 13c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Draws a vertical background gradient with a bottom stroke. The gradient and 14c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// stroke colors can be defined by calling |setGradient| and |setStrokeColor|, 15c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// respectively. Alternatively, you may override the |gradient| and 16c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// |strokeColor| accessors in order to provide colors dynamically. If the 17c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// gradient or color is |nil|, the respective element will not be drawn. 18c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch@interface VerticalGradientView : NSView { 19c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch @private 20c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // The gradient to draw. 21c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch scoped_nsobject<NSGradient> gradient_; 22c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Color for bottom stroke. 23c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch scoped_nsobject<NSColor> strokeColor_; 24c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch} 25c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 26c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Gets and sets the gradient to paint as background. 27c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch- (NSGradient*)gradient; 28c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch- (void)setGradient:(NSGradient*)gradient; 29c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 30c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Gets and sets the color of the stroke drawn at the bottom of the view. 31c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch- (NSColor*)strokeColor; 32c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch- (void)setStrokeColor:(NSColor*)gradient; 33c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 34c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch@end 35c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 3621d179b334e59e9a3bfcaed4c4430bef1bc5759dKristian Monsen#endif // CHROME_BROWSER_UI_COCOA_VERTICAL_GRADIENT_VIEW_H_ 37