Allow Flash (and other plugins) to be installed without restarting the browser. This works by monitoring the MozillaPlugins registry key and reloading the plugin list afterwards.

Note: I'll commit the WebKit change separately, but putting it in this change right now so everything can be reviewed together.

BUG=10574
Review URL: http://codereview.chromium.org/88020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@14377 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 0 deletions

diff --git a/chrome/renderer/render_thread.h b/chrome/renderer/render_thread.h
index d57026e..d50fd96 100644
--- a/chrome/renderer/render_thread.h
+++ b/chrome/renderer/render_thread.h
@@ -91,6 +91,8 @@ class RenderThread : public RenderThreadBase,
     return user_script_slave_.get();
   }
 
+  bool plugin_refresh_allowed() const { return plugin_refresh_allowed_; }
+
   // Do DNS prefetch resolution of a hostname.
   void Resolve(const char* name, size_t length);
 
@@ -129,6 +131,7 @@ class RenderThread : public RenderThreadBase,
   void OnExtensionHandleMessage(const std::string& message, int channel_id);
   void OnExtensionHandleEvent(const std::string event_name,
       const std::string event_data);
+  void OnPurgePluginListCache();
 
   // Gather usage statistics from the in-memory cache and inform our host.
   // These functions should be call periodically so that the host can make
@@ -157,6 +160,9 @@ class RenderThread : public RenderThreadBase,
 
   scoped_refptr<DevToolsAgentFilter> devtools_agent_filter_;
 
+  // If true, then a GetPlugins call is allowed to rescan the disk.
+  bool plugin_refresh_allowed_;
+
   DISALLOW_COPY_AND_ASSIGN(RenderThread);
 };