Cleanup popup related browser navigation code.

chrome/browser/ui/cocoa/browser_window_cocoa.mm

 // Copyright (c) 2011 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/command_line.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/sys_string_conversions.h"
@@ skipping 549 matching lines @@
 gfx::Rect BrowserWindowCocoa::GetInstantBounds() {
   // Flip coordinates based on the primary screen.
   NSScreen* screen = [[NSScreen screens] objectAtIndex:0];
   NSRect monitorFrame = [screen frame];
   NSRect frame = [controller_ instantFrame];
   gfx::Rect bounds(NSRectToCGRect(frame));
   bounds.set_y(NSHeight(monitorFrame) - bounds.y() - bounds.height());
   return bounds;
 }
 
+WindowOpenDisposition BrowserWindowCocoa::GetDispositionForPopupBounds(
+    const gfx::Rect& bounds) {
+  return NEW_POPUP;
+}
+
 void BrowserWindowCocoa::Observe(NotificationType type,
                                  const NotificationSource& source,
                                  const NotificationDetails& details) {
   switch (type.value) {
     // Only the key window gets a direct toggle from the menu.
     // Other windows hear about it from the notification.
     case NotificationType::BOOKMARK_BAR_VISIBILITY_PREF_CHANGED:
       [controller_ updateBookmarkBarVisibilityWithAnimation:YES];
       break;
     case NotificationType::SIDEBAR_CHANGED:
@@ skipping 15 matching lines @@
 
 NSWindow* BrowserWindowCocoa::window() const {
   return [controller_ window];
 }
 
 void BrowserWindowCocoa::UpdateSidebarForContents(TabContents* tab_contents) {
   if (tab_contents == browser_->GetSelectedTabContents()) {
     [controller_ updateSidebarForContents:tab_contents];
   }
 }