[Metrics] Make MetricsStateManager take a callback param to check if UMA is enabled.
[chromium-blink-merge.git] / chrome / browser / ui / cocoa / toolbar / toolbar_view.mm
blob18bf58b6fd59a685bf958eedf88588f02d71a853
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.
5 #import "chrome/browser/ui/cocoa/toolbar/toolbar_view.h"
7 #import "chrome/browser/ui/cocoa/themed_window.h"
8 #import "chrome/browser/ui/cocoa/view_id_util.h"
9 #import "ui/base/cocoa/nsgraphics_context_additions.h"
11 @implementation ToolbarView
13 @synthesize dividerOpacity = dividerOpacity_;
15 // Prevent mouse down events from moving the parent window around.
16 - (BOOL)mouseDownCanMoveWindow {
17   return NO;
20 - (void)drawRect:(NSRect)rect {
21   NSPoint position = [[self window]
22       themeImagePositionForAlignment:THEME_IMAGE_ALIGN_WITH_TAB_STRIP];
23   [[NSGraphicsContext currentContext] cr_setPatternPhase:position forView:self];
24   [self drawBackgroundWithOpaque:YES];
27 // Override of |-[BackgroundGradientView strokeColor]|; make it respect opacity.
28 - (NSColor*)strokeColor {
29   return [[super strokeColor] colorWithAlphaComponent:[self dividerOpacity]];
32 - (BOOL)accessibilityIsIgnored {
33   return NO;
36 - (id)accessibilityAttributeValue:(NSString*)attribute {
37   if ([attribute isEqual:NSAccessibilityRoleAttribute])
38     return NSAccessibilityToolbarRole;
40   return [super accessibilityAttributeValue:attribute];
43 - (ViewID)viewID {
44   return VIEW_ID_TOOLBAR;
47 - (BOOL)isOpaque {
48   return YES;
51 @end