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// Copyright (c) 2009 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.
#import "chrome/browser/cocoa/bookmark_bar_toolbar_view.h"
#include "app/gfx/canvas_paint.h"
#include "app/theme_provider.h"
#include "base/gfx/rect.h"
#include "chrome/browser/browser_theme_provider.h"
#import "chrome/browser/cocoa/browser_window_controller.h"
#import "chrome/browser/cocoa/bookmark_bar_constants.h"
#import "chrome/browser/cocoa/bookmark_bar_controller.h"
#include "chrome/browser/ntp_background_util.h"
#import "third_party/GTM/AppKit/GTMTheme.h"
const CGFloat kBorderRadius = 3.0;
@interface BookmarkBarToolbarView (Private)
- (void)drawRectAsFloating:(NSRect)rect;
@end
@implementation BookmarkBarToolbarView
- (BOOL)isOpaque {
return [controller_ drawAsFloatingBar];
}
- (void)drawRect:(NSRect)rect {
if ([controller_ drawAsFloatingBar]) {
[self drawRectAsFloating:rect];
} else {
NSPoint phase = [self gtm_themePatternPhase];
[[NSGraphicsContext currentContext] setPatternPhase:phase];
[self drawBackground];
}
}
- (void)layoutViews {
if ([controller_ drawAsFloatingBar]) {
// The internal bookmark bar should have padding to center it.
NSRect frame = [self frame];
[buttonView_ setFrame:
NSMakeRect(bookmarks::kNTPBookmarkBarPadding,
bookmarks::kNTPBookmarkBarPadding,
NSWidth(frame) -
bookmarks::kNTPBookmarkBarPadding,
NSHeight(frame) -
bookmarks::kNTPBookmarkBarPadding)];
} else {
// The frame of our child should be equal to our frame.
NSRect frame = [self frame];
[buttonView_ setFrame:NSMakeRect(0, 0, NSWidth(frame), NSHeight(frame))];
}
}
@end
@implementation BookmarkBarToolbarView (Private)
- (void)drawRectAsFloating:(NSRect)rect {
NSRect bounds = [self bounds];
ThemeProvider* themeProvider = [controller_ themeProvider];
if (!themeProvider)
return;
NSGraphicsContext* theContext = [NSGraphicsContext currentContext];
[theContext saveGraphicsState];
// Draw the background
{
// CanvasPaint draws to the NSGraphicsContext during its destructor, so
// explicitly scope this.
gfx::CanvasPaint canvas(rect, true);
gfx::Rect area(0, 0, NSWidth(rect), NSHeight(rect));
NtpBackgroundUtil::PaintBackgroundDetachedMode(themeProvider, &canvas,
area, [controller_ currentTabContentsHeight]);
}
// Draw our bookmark bar border on top of the background.
NSRect frame_rect =
NSMakeRect(bookmarks::kNTPBookmarkBarPadding,
bookmarks::kNTPBookmarkBarPadding,
NSWidth(bounds) - 2 * bookmarks::kNTPBookmarkBarPadding,
NSHeight(bounds) - 2 * bookmarks::kNTPBookmarkBarPadding);
// Now draw a beizer path with rounded rectangles around the area
NSBezierPath* border =
[NSBezierPath bezierPathWithRoundedRect:frame_rect
xRadius:kBorderRadius
yRadius:kBorderRadius];
[themeProvider->GetNSColor(BrowserThemeProvider::COLOR_TOOLBAR) set];;
[border fill];
[themeProvider->GetNSColor(BrowserThemeProvider::COLOR_NTP_HEADER) set];
[border stroke];
[theContext restoreGraphicsState];
}
@end // @implementation BookmarkBarToolbarView
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