Fix Gears crash after making PluginThread::current() only work on that thread.

Review URL: http://codereview.chromium.org/126244

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18563 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 5 deletions

diff --git a/chrome/plugin/chrome_plugin_host.cc b/chrome/plugin/chrome_plugin_host.cc
index 0a9c85b..a81d7d3 100644
--- a/chrome/plugin/chrome_plugin_host.cc
+++ b/chrome/plugin/chrome_plugin_host.cc
@@ -31,6 +31,8 @@ namespace {
 
 using webkit_glue::ResourceLoaderBridge;
 
+static MessageLoop* g_plugin_thread_message_loop;
+
 // This class manages a network request made by the plugin, handling the
 // data as it comes in from the ResourceLoaderBridge and is requested by the
 // plugin.
@@ -581,11 +583,8 @@ CPError STDCALL CPB_SendSyncMessage(CPID id, const void *data, uint32 data_len,
 CPError STDCALL CPB_PluginThreadAsyncCall(CPID id,
                                           void (*func)(void *),
                                           void *user_data) {
-  MessageLoop *message_loop = PluginThread::current()->message_loop();
-  if (!message_loop) {
-    return CPERR_FAILURE;
-  }
-  message_loop->PostTask(FROM_HERE, NewRunnableFunction(func, user_data));
+  g_plugin_thread_message_loop->PostTask(
+      FROM_HERE, NewRunnableFunction(func, user_data));
 
   return CPERR_SUCCESS;
 }
@@ -612,6 +611,8 @@ CPBrowserFuncs* GetCPBrowserFuncsForPlugin() {
   if (!initialized) {
     initialized = true;
 
+    g_plugin_thread_message_loop = PluginThread::current()->message_loop();
+
     browser_funcs.size = sizeof(browser_funcs);
     browser_funcs.version = CP_VERSION;
     browser_funcs.enable_request_intercept = CPB_EnableRequestIntercept;