chrome/browser/ui/cocoa/background_gradient_view.h

   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 #import "chrome/browser/ui/cocoa/themed_window.h"
  11
  12 // A custom view that draws a 'standard' background gradient.
  13 // Base class for other Chromium views.
  14 @interface BackgroundGradientView : NSView<ThemedWindowDrawing> {
  15  @private
  16   BOOL showsDivider_;
  17 }
  18
  19 // Controls whether the bar draws a dividing line at the bottom.
  20 @property(nonatomic, assign) BOOL showsDivider;
  21
  22 // The color used for the bottom stroke. Public so subclasses can use.
  23 - (NSColor*)strokeColor;
  24
  25 // The pattern phase that will be used by -drawBackground:.
  26 // Defaults to align the top of the theme image with the top of the tabs.
  27 // Views that draw at the bottom of the window (download bar) can override to
  28 // change the pattern phase.
  29 - (NSPoint)patternPhase;
  30
  31 // Draws the background image into the current NSGraphicsContext.
  32 - (void)drawBackground:(NSRect)dirtyRect;
  33
  34 @end
  35
  36 #endif  // CHROME_BROWSER_UI_COCOA_BACKGROUND_GRADIENT_VIEW_H_