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-rw-r--r--chrome/renderer/extensions/extension_dispatcher.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/chrome/renderer/extensions/extension_dispatcher.cc b/chrome/renderer/extensions/extension_dispatcher.cc
index f0ac09e..03f6393 100644
--- a/chrome/renderer/extensions/extension_dispatcher.cc
+++ b/chrome/renderer/extensions/extension_dispatcher.cc
@@ -149,6 +149,12 @@ void ExtensionDispatcher::OnMessageInvoke(const std::string& extension_id,
RenderThread::Get()->ScheduleIdleHandler(
kInitialExtensionIdleHandlerDelayS);
}
+
+ // Tell the browser process that we're idle.
+ if (CommandLine::ForCurrentProcess()->HasSwitch(
+ switches::kEnableLazyBackgroundPages) &&
+ function_name == "Event.dispatchJSON") // may always be true
+ RenderThread::Get()->Send(new ExtensionHostMsg_ExtensionIdle(extension_id));
}
void ExtensionDispatcher::OnDeliverMessage(int target_port_id,