Stop QuickTime and Flip4Mac plugins directly when requested (not off an event). b=426524 r+sr=jst a1.9=beltzner

layout/generic/nsObjectFrame.cpp

@@ -427,6 +427,18 @@ public:
     }
   }
 
+  const char* GetPluginName()
+  {
+    if (mInstance && mPluginHost) {
+      nsCOMPtr<nsPIPluginHost> piPluginHost = do_QueryInterface(mPluginHost);
+      char* name = NULL;
+      if (NS_SUCCEEDED(piPluginHost->GetPluginName(mInstance, &name)) &&
+          name)
+        return name;
+    }
+    return "";
+  }
+
 private:
   void FixUpURLS(const nsString &name, nsAString &value);
 
@@ -1741,6 +1753,28 @@ GetMIMEType(nsIPluginInstance *aPluginInstance)
   return "";
 }
 
+static PRBool
+MatchPluginName(nsPluginInstanceOwner *aInstanceOwner, const char *aPluginName)
+{
+  return strncmp(aInstanceOwner->GetPluginName(),
+                 aPluginName,
+                 strlen(aPluginName)) == 0;
+}
+
+static PRBool
+DoDelayedStop(nsPluginInstanceOwner *aInstanceOwner, PRBool aDelayedStop)
+{
+  // Don't delay stopping QuickTime (bug 425157), Flip4Mac (bug 426524).
+  if (aDelayedStop &&
+      !::MatchPluginName(aInstanceOwner, "QuickTime") &&
+      !::MatchPluginName(aInstanceOwner, "Flip4Mac")) {
+    nsCOMPtr<nsIRunnable> evt = new nsStopPluginRunnable(aInstanceOwner);
+    NS_DispatchToCurrentThread(evt);
+    return PR_TRUE;
+  }
+  return PR_FALSE;
+}
+
 static void
 DoStopPlugin(nsPluginInstanceOwner *aInstanceOwner, PRBool aDelayedStop)
 {
@@ -1779,14 +1813,8 @@ DoStopPlugin(nsPluginInstanceOwner *aInstanceOwner, PRBool aDelayedStop)
         else 
           inst->SetWindow(nsnull);
 
-        // Don't delay stopping Quicktime (bug 425157).
-        if (aDelayedStop &&
-            strcmp(::GetMIMEType(inst), "video/quicktime") != 0) {
-          nsCOMPtr<nsIRunnable> evt = new nsStopPluginRunnable(aInstanceOwner);
-          NS_DispatchToCurrentThread(evt);
-
+        if (DoDelayedStop(aInstanceOwner, aDelayedStop))
           return;
-        }
 
         inst->Stop();
         inst->Destroy();
@@ -1798,14 +1826,8 @@ DoStopPlugin(nsPluginInstanceOwner *aInstanceOwner, PRBool aDelayedStop)
       else 
         inst->SetWindow(nsnull);
 
-      // Don't delay stopping Quicktime (bug 425157).
-      if (aDelayedStop &&
-          strcmp(::GetMIMEType(inst), "video/quicktime") != 0) {
-        nsCOMPtr<nsIRunnable> evt = new nsStopPluginRunnable(aInstanceOwner);
-        NS_DispatchToCurrentThread(evt);
-
+      if (DoDelayedStop(aInstanceOwner, aDelayedStop))
         return;
-      }
 
       inst->Stop();
     }

modules/plugin/base/public/nsPIPluginHost.idl

@@ -46,7 +46,7 @@ interface nsIPluginInstanceOwner;
 
 [ptr] native nsPluginNativeWindowPtr(nsPluginNativeWindow);
 
-[uuid(42338435-a38f-4901-97b9-d7cba643d28d)]
+[uuid(75d8fcd7-06d1-4767-9022-7f8dacf48a68)]
 interface nsPIPluginHost : nsISupports
 {
  /**
@@ -103,4 +103,9 @@ interface nsPIPluginHost : nsISupports
    * be non-null, if not, it will be null.
    */
   [noscript] void instantiateDummyJavaPlugin(in nsIPluginInstanceOwner aOwner);
+
+ /**
+  * Get the plugin name for the plugin instance.
+  */
+  [noscript] void getPluginName(in nsIPluginInstance aInstance, out string aPluginName);
 };

modules/plugin/base/src/nsPluginHostImpl.cpp

@@ -6928,6 +6928,14 @@ nsPluginHostImpl::InstantiateDummyJavaPlugin(nsIPluginInstanceOwner *aOwner)
   return NS_OK;
 }
 
+NS_IMETHODIMP
+nsPluginHostImpl::GetPluginName(nsIPluginInstance *aPluginInstance,
+                                char** aPluginName)
+{
+  *aPluginName = (char*)GetPluginName(aPluginInstance);
+  return NS_OK;
+}
+
 /* ----- end of nsPIPluginHost implementation ----- */
 
 nsresult