Refactor RenderProcessHost to use IPC::Listener instead of RenderWidgetHost

chrome/browser/chromeos/system/timezone_settings.cc

Index: chrome/browser/chromeos/system/timezone_settings.cc
diff --git a/chrome/browser/chromeos/system/timezone_settings.cc b/chrome/browser/chromeos/system/timezone_settings.cc
index 9117c87ed1cd31017240b3c8a7450907593c64f4..f3350cbb62195c1559fc11655ac221920b65e164 100644
--- a/chrome/browser/chromeos/system/timezone_settings.cc
+++ b/chrome/browser/chromeos/system/timezone_settings.cc
@@ -352,21 +352,15 @@ const icu::TimeZone* TimezoneSettingsBaseImpl::GetKnownTimezoneOrNull(
 }
 
 void TimezoneSettingsBaseImpl::NotifyRenderers() {
-  content::RenderProcessHost::iterator process_iterator(
-      content::RenderProcessHost::AllHostsIterator());
-  for (; !process_iterator.IsAtEnd(); process_iterator.Advance()) {
-    content::RenderProcessHost* render_process_host =
-        process_iterator.GetCurrentValue();
-    content::RenderProcessHost::RenderWidgetHostsIterator widget_iterator(
-        render_process_host->GetRenderWidgetHostsIterator());
-    for (; !widget_iterator.IsAtEnd(); widget_iterator.Advance()) {
-      const content::RenderWidgetHost* widget =
-          widget_iterator.GetCurrentValue();
-      if (widget->IsRenderView()) {
-        content::RenderViewHost* view = content::RenderViewHost::From(
-            const_cast<content::RenderWidgetHost*>(widget));
-        view->NotifyTimezoneChange();
-      }
+  content::RenderWidgetHost::List widgets =
+      content::RenderWidgetHost::GetRenderWidgetHosts();
+  for (content::RenderWidgetHost::List::const_iterator it = widgets.begin();

[jam, 2013/06/12 19:59:59]

ditto

[nasko, 2013/06/12 21:18:59]

Done.

+      it != widgets.end(); ++it) {
+    const content::RenderWidgetHost* widget = *it;
+    if (widget->IsRenderView()) {
+      content::RenderViewHost* view = content::RenderViewHost::From(
+          const_cast<content::RenderWidgetHost*>(widget));
+      view->NotifyTimezoneChange();
     }
   }
 }