Support full-screen and single-profile avatar bubbles.

chrome/browser/ui/cocoa/browser_window_cocoa.mm

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/cocoa/browser_window_cocoa.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/mac/mac_util.h"
@@ skipping 688 matching lines @@
   AvatarMenuBubbleController* menu =
       [[AvatarMenuBubbleController alloc] initWithBrowser:browser_
                                                anchoredAt:point];
   [[menu bubble] setAlignment:info_bubble::kAlignEdgeToAnchorEdge];
   [menu showWindow:nil];
 }
 
 void BrowserWindowCocoa::ShowAvatarBubbleFromAvatarButton(
     AvatarBubbleMode mode) {
   AvatarBaseController* controller = [controller_ avatarButtonController];
-  [controller showAvatarBubble:[controller buttonView] withMode:mode];
+  NSView* anchor = [controller buttonView];
+  if ([anchor isHiddenOrHasHiddenAncestor])
+    anchor = [[controller_ toolbarController] wrenchButton];
+  [controller showAvatarBubble:anchor withMode:mode];
 }
 
 void BrowserWindowCocoa::ShowPasswordGenerationBubble(
     const gfx::Rect& rect,
     const autofill::PasswordForm& form,
     autofill::PasswordGenerator* password_generator) {
   WebContents* web_contents =
       browser_->tab_strip_model()->GetActiveWebContents();
   // We want to point to the middle of the rect instead of the right side.
   NSPoint point = GetPointForBubble(web_contents,
@@ skipping 27 matching lines @@
 
 void BrowserWindowCocoa::ShowPageActionPopup(
     const extensions::Extension* extension) {
   [cocoa_controller() activatePageAction:extension->id()];
 }
 
 void BrowserWindowCocoa::ShowBrowserActionPopup(
     const extensions::Extension* extension) {
   [cocoa_controller() activateBrowserAction:extension->id()];
 }