Move handle dumpage to the renderer process (so that it works correctly) and factor out redundant...

content/browser/renderer_host/browser_render_process_host.cc

 // 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/browser_render_process_host.h"
 
 #include <algorithm>
@@ skipping 512 matching lines @@
 }
 
 void BrowserRenderProcessHost::PropagateBrowserCommandLineToRenderer(
     const CommandLine& browser_cmd,
     CommandLine* renderer_cmd) const {
   // Propagate the following switches to the renderer command line (along
   // with any associated values) if present in the browser command line.
   static const char* const kSwitchNames[] = {
     // We propagate the Chrome Frame command line here as well in case the
     // renderer is not run in the sandbox.
+    switches::kAuditAllHandles,
+    switches::kAuditHandles,
     switches::kChromeFrame,
     switches::kDisable3DAPIs,
     switches::kDisableAcceleratedCompositing,
     switches::kDisableApplicationCache,
     switches::kDisableAudio,
     switches::kDisableBreakpad,
     switches::kDisableDataTransferItems,
     switches::kDisableDatabases,
     switches::kDisableDesktopNotifications,
     switches::kDisableDeviceOrientation,
@@ skipping 106 matching lines @@
   // state that will be lost by not calling its unload handlers properly.
   if (!sudden_termination_allowed())
     return false;
 
   child_process_launcher_.reset();
   ProcessDied(base::TERMINATION_STATUS_NORMAL_TERMINATION, 0, false);
   fast_shutdown_started_ = true;
   return true;
 }
 
+void BrowserRenderProcessHost::DumpHandles() {
+#if defined(OS_WIN)
+  Send(new ChildProcessMsg_DumpHandles());
+  return;
+#endif
+
+  NOTIMPLEMENTED();
+}
+
 // This is a platform specific function for mapping a transport DIB given its id
 TransportDIB* BrowserRenderProcessHost::MapTransportDIB(
     TransportDIB::Id dib_id) {
 #if defined(OS_WIN)
   // On Windows we need to duplicate the handle from the remote process
   HANDLE section = chrome::GetSectionFromProcess(
       dib_id.handle, GetHandle(), false /* read write */);
   return TransportDIB::Map(section);
 #elif defined(OS_MACOSX)
   // On OSX, the browser allocates all DIBs and keeps a file descriptor around
@@ skipping 80 matching lines @@
   if (deleting_soon_ || fast_shutdown_started_)
     return false;
 
   mark_child_process_activity_time();
   if (msg.routing_id() == MSG_ROUTING_CONTROL) {
     // Dispatch control messages.
     bool msg_is_ok = true;
     IPC_BEGIN_MESSAGE_MAP_EX(BrowserRenderProcessHost, msg, msg_is_ok)
       IPC_MESSAGE_HANDLER(ChildProcessHostMsg_ShutdownRequest,
                           OnShutdownRequest)
+      IPC_MESSAGE_HANDLER(ChildProcessHostMsg_DumpHandlesDone,
+                          OnDumpHandlesDone)
       IPC_MESSAGE_HANDLER(ViewHostMsg_SuddenTerminationChanged,
                           SuddenTerminationChanged)
       IPC_MESSAGE_HANDLER(ViewHostMsg_UserMetricsRecordAction,
                           OnUserMetricsRecordAction)
       IPC_MESSAGE_HANDLER(ViewHostMsg_RevealFolderInOS, OnRevealFolderInOS)
       IPC_MESSAGE_HANDLER(ViewHostMsg_SavedPageAsMHTML, OnSavedPageAsMHTML)
       IPC_MESSAGE_UNHANDLED_ERROR()
     IPC_END_MESSAGE_MAP_EX()
 
     if (!msg_is_ok) {
@@ skipping 125 matching lines @@
 
   // Notify any tabs that might have swapped out renderers from this process.
   // They should not attempt to swap them back in.
   NotificationService::current()->Notify(
       content::NOTIFICATION_RENDERER_PROCESS_CLOSING,
       Source<RenderProcessHost>(this), NotificationService::NoDetails());
 
   Send(new ChildProcessMsg_Shutdown());
 }
 
+void BrowserRenderProcessHost::OnDumpHandlesDone() {
+  Cleanup();
+}
+
 void BrowserRenderProcessHost::SuddenTerminationChanged(bool enabled) {
   set_sudden_termination_allowed(enabled);
 }
 
 void BrowserRenderProcessHost::SetBackgrounded(bool backgrounded) {
   // Note: we always set the backgrounded_ value.  If the process is NULL
   // (and hence hasn't been created yet), we will set the process priority
   // later when we create the process.
   backgrounded_ = backgrounded;
   if (!child_process_launcher_.get() || child_process_launcher_->IsStarting())
@@ skipping 58 matching lines @@
 void BrowserRenderProcessHost::OnRevealFolderInOS(const FilePath& path) {
   // Only honor the request if appropriate persmissions are granted.
   if (ChildProcessSecurityPolicy::GetInstance()->CanReadFile(id(), path))
     content::GetContentClient()->browser()->OpenItem(path);
 }
 
 void BrowserRenderProcessHost::OnSavedPageAsMHTML(int job_id, bool success) {
   content::GetContentClient()->browser()->GetMHTMLGenerationManager()->
       MHTMLGenerated(job_id, success);
 }