athena: Show the hostname in the caption instead of the page-title.

athena/content/web_activity.cc

 // Copyright 2014 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 "athena/content/web_activity.h"
 
 #include "athena/activity/public/activity_factory.h"
 #include "athena/activity/public/activity_manager.h"
 #include "athena/input/public/accelerator_manager.h"
+#include "base/strings/utf_string_conversions.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
 #include "ui/views/controls/webview/webview.h"
 #include "ui/views/focus/focus_manager.h"
 #include "ui/views/widget/widget.h"
 
 namespace athena {
@@ skipping 330 matching lines @@
   DCHECK(web_view_);
   web_view_->InstallAccelerators();
 }
 
 SkColor WebActivity::GetRepresentativeColor() const {
   // TODO(sad): Compute the color from the favicon.
   return web_view_ ? title_color_ : kDefaultUnavailableColor;
 }
 
 base::string16 WebActivity::GetTitle() const {
-  return web_view_ ? web_view_->GetWebContents()->GetTitle() : base::string16();
+  return web_view_ ? base::UTF8ToUTF16(
+                         web_view_->GetWebContents()->GetVisibleURL().host())
+                   : base::string16();
 }
 
 bool WebActivity::UsesFrame() const {
   return true;
 }
 
 views::View* WebActivity::GetContentsView() {
   if (!web_view_) {
     web_view_ = new AthenaWebView(browser_context_);
     web_view_->LoadInitialURL(url_);
@@ skipping 20 matching lines @@
 void WebActivity::DidUpdateFaviconURL(
     const std::vector<content::FaviconURL>& candidates) {
   ActivityManager::Get()->UpdateActivity(this);
 }
 
 void WebActivity::DidChangeThemeColor(SkColor theme_color) {
   title_color_ = theme_color;
 }
 
 }  // namespace athena