Delete the temporary file when generating MHTML with the extension API.

chrome/test/base/ui_test_utils.cc

Index: chrome/test/base/ui_test_utils.cc
diff --git a/chrome/test/base/ui_test_utils.cc b/chrome/test/base/ui_test_utils.cc
index 5097b050a861de09e569222483ce50f758873a7d..7ce64887a4d4514663767e5af76399c8df5cd264 100644
--- a/chrome/test/base/ui_test_utils.cc
+++ b/chrome/test/base/ui_test_utils.cc
@@ -228,6 +228,17 @@ bool ExecuteJavaScriptHelper(RenderViewHost* render_view_host,
   return true;
 }
 
+void RunAllPendingMessageAndSendQuit(content::BrowserThread::ID thread_id) {
+  MessageLoop::current()->PostTask(FROM_HERE, new MessageLoop::QuitTask());

[sky, 2011/11/18 23:24:56]

Can you use RunAllPendingInMessageLoop again here? You'll likely need to change
RunMessageLoop to deal with a non-ui thread, but that seems like a good thing
anyway.

[Jay Civelli, 2011/11/19 00:01:12]

Done.

+  MessageLoop* loop = MessageLoop::current();
+  bool did_allow_task_nesting = loop->NestableTasksAllowed();
+  loop->SetNestableTasksAllowed(true);
+  loop->Run();
+  loop->SetNestableTasksAllowed(did_allow_task_nesting);
+  content::BrowserThread::PostTask(thread_id, FROM_HERE,
+                                   new MessageLoop::QuitTask());
+}
+
 }  // namespace
 
 void RunMessageLoop() {
@@ -252,6 +263,23 @@ void RunAllPendingInMessageLoop() {
   ui_test_utils::RunMessageLoop();
 }
 
+void RunAllPendingInMessageLoop(content::BrowserThread::ID thread_id) {
+  if (content::BrowserThread::CurrentlyOn(thread_id)) {
+    RunAllPendingInMessageLoop();
+    return;
+  }
+  content::BrowserThread::ID current_thread_id;
+  if (!content::BrowserThread::GetCurrentThreadIdentifier(&current_thread_id)) {
+    NOTREACHED();
+    return;
+  }
+  content::BrowserThread::PostTask(thread_id, FROM_HERE,
+      base::Bind(&RunAllPendingMessageAndSendQuit, current_thread_id));
+
+  ui_test_utils::RunMessageLoop();
+}
+

[sky, 2011/11/18 23:24:56]

nit: remove line.

[Jay Civelli, 2011/11/19 00:01:12]

Done.

+
 bool GetCurrentTabTitle(const Browser* browser, string16* title) {
   TabContents* tab_contents = browser->GetSelectedTabContents();
   if (!tab_contents)