Re-factor location bar/toolbar code to get rid of the browser dependency.

chrome/browser/ui/browser_tab_contents_wrapper_container.cc

+// 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/browser_tab_contents_wrapper_container.h"
+
+#include "chrome/browser/ui/browser.h"
+
+BrowserTabContentsWrapperContainer::BrowserTabContentsWrapperContainer(
+    Browser* browser) : browser_(browser) {
+}
+
+BrowserTabContentsWrapperContainer::~BrowserTabContentsWrapperContainer() {
+}
+
+int BrowserTabContentsWrapperContainer::TabCount() const {
+  return browser_->tab_count();
+}
+
+int BrowserTabContentsWrapperContainer::ActiveIndex() const {
+  return browser_->active_index();
+}
+
+int BrowserTabContentsWrapperContainer::GetIndexOfController(
+      const content::NavigationController* controller) const {
+  return browser_->GetIndexOfController(controller);
+}
+
+TabContentsWrapper*
+BrowserTabContentsWrapperContainer::GetActiveTabContentsWrapper() const {
+  return browser_->GetSelectedTabContentsWrapper();
+}
+
+content::WebContents*
+BrowserTabContentsWrapperContainer::GetActiveWebContents() const {
+  return browser_->GetSelectedWebContents();
+}
+
+TabContentsWrapper*
+BrowserTabContentsWrapperContainer::GetTabContentsWrapperAt(int index) const {
+  return browser_->GetTabContentsWrapperAt(index);
+}
+
+content::WebContents*
+BrowserTabContentsWrapperContainer::GetWebContentsAt(int index) const {
+  return browser_->GetWebContentsAt(index);
+}