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| author | jam@chromium.org <jam@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-12-24 06:19:28 +0000 |
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| committer | jam@chromium.org <jam@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-12-24 06:19:28 +0000 |
| commit | a95986a837fc86e079b5c6dac357636478b50092 (patch) | |
| tree | 66a32009250791e64741216cdd6c21ecf1ff7f86 /chrome_frame/chrome_frame_delegate.cc | |
| parent | 125a7ba65ad10ace9edcf36d6943ce9ae2bdc1d6 (diff) | |
| download | chromium_src-a95986a837fc86e079b5c6dac357636478b50092.zip chromium_src-a95986a837fc86e079b5c6dac357636478b50092.tar.gz chromium_src-a95986a837fc86e079b5c6dac357636478b50092.tar.bz2 | |
Make IPC::Channel::Listener:OnMessageReceived have a return value indicating whether a message was processed or not.
TBR=brettw
Review URL: http://codereview.chromium.org/5978003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@70139 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome_frame/chrome_frame_delegate.cc')
| -rw-r--r-- | chrome_frame/chrome_frame_delegate.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/chrome_frame/chrome_frame_delegate.cc b/chrome_frame/chrome_frame_delegate.cc index cd54c5f..a2e84b6 100644 --- a/chrome_frame/chrome_frame_delegate.cc +++ b/chrome_frame/chrome_frame_delegate.cc @@ -33,13 +33,14 @@ bool ChromeFrameDelegateImpl::IsTabMessage(const IPC::Message& message) { return is_tab_message; } -void ChromeFrameDelegateImpl::OnMessageReceived(const IPC::Message& msg) { +bool ChromeFrameDelegateImpl::OnMessageReceived(const IPC::Message& msg) { if (!IsValid()) { DLOG(WARNING) << __FUNCTION__ << " Msgs received for a NULL automation client instance"; - return; + return false; } + bool handled = true; IPC_BEGIN_MESSAGE_MAP(ChromeFrameDelegateImpl, msg) IPC_MESSAGE_HANDLER(AutomationMsg_NavigationStateChanged, OnNavigationStateChanged) @@ -66,5 +67,8 @@ void ChromeFrameDelegateImpl::OnMessageReceived(const IPC::Message& msg) { OnGoToHistoryEntryOffset) IPC_MESSAGE_HANDLER(AutomationMsg_GetCookiesFromHost, OnGetCookiesFromHost) IPC_MESSAGE_HANDLER(AutomationMsg_CloseExternalTab, OnCloseTab) + IPC_MESSAGE_UNHANDLED(handled = false) IPC_END_MESSAGE_MAP() + + return handled; } |