Fixes leak of shutdown event in BrowserProcess.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/18534

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@8555 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 6 insertions, 4 deletions

diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index 3fa75d5..550254c 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -128,7 +128,7 @@ BrowserProcessImpl::BrowserProcessImpl(const CommandLine& command_line)
       memory_model_ = MEDIUM_MEMORY_MODEL;
   }
 
-  shutdown_event_ = new base::WaitableEvent(true, false);
+  shutdown_event_.reset(new base::WaitableEvent(true, false));
 }
 
 BrowserProcessImpl::~BrowserProcessImpl() {
@@ -207,7 +207,7 @@ static void PostQuit(MessageLoop* message_loop) {
 
 void BrowserProcessImpl::EndSession() {
   // Notify we are going away.
-  ::SetEvent(shutdown_event_);
+  ::SetEvent(shutdown_event_->handle());
 
   // Mark all the profiles as clean.
   ProfileManager* pm = profile_manager();
diff --git a/chrome/browser/browser_process_impl.h b/chrome/browser/browser_process_impl.h
index bcbb862..8d059b3 100644
--- a/chrome/browser/browser_process_impl.h
+++ b/chrome/browser/browser_process_impl.h
@@ -167,7 +167,9 @@ class BrowserProcessImpl : public BrowserProcess, public NonThreadSafe {
     return memory_model_;
   }
 
-  virtual base::WaitableEvent* shutdown_event() { return shutdown_event_; }
+  virtual base::WaitableEvent* shutdown_event() {
+    return shutdown_event_.get();
+  }
 
  private:
   void CreateResourceDispatcherHost();
@@ -242,7 +244,7 @@ class BrowserProcessImpl : public BrowserProcess, public NonThreadSafe {
   bool using_new_frames_;
 
   // An event that notifies when we are shutting-down.
-  base::WaitableEvent* shutdown_event_;
+  scoped_ptr<base::WaitableEvent> shutdown_event_;
 
   DISALLOW_EVIL_CONSTRUCTORS(BrowserProcessImpl);
 };