cc: Drop ContextProvider references on the impl thread before quitting

content/browser/browser_plugin/browser_plugin_host_browsertest.cc

Index: content/browser/browser_plugin/browser_plugin_host_browsertest.cc
diff --git a/content/browser/browser_plugin/browser_plugin_host_browsertest.cc b/content/browser/browser_plugin/browser_plugin_host_browsertest.cc
index 16a18495781db279fe4ba6f2c60e49e82c5729ff..50de9582fb3b22b79cc36d6448c42729aff49307 100644
--- a/content/browser/browser_plugin/browser_plugin_host_browsertest.cc
+++ b/content/browser/browser_plugin/browser_plugin_host_browsertest.cc
@@ -463,13 +463,7 @@ IN_PROC_BROWSER_TEST_F(BrowserPluginHostTest, EmbedderChangedAfterSwap) {
 // This test opens two pages in http and there is no RenderViewHost swap,
 // therefore the embedder created on first page navigation stays the same in
 // web_contents.
-#if defined(OS_CHROMEOS)
-// crbug.com/283625
-#define MAYBE_EmbedderSameAfterNav DISABLED_EmbedderSameAfterNav
-#else
-#define MAYBE_EmbedderSameAfterNav EmbedderSameAfterNav
-#endif
-IN_PROC_BROWSER_TEST_F(BrowserPluginHostTest, MAYBE_EmbedderSameAfterNav) {
+IN_PROC_BROWSER_TEST_F(BrowserPluginHostTest, EmbedderSameAfterNav) {
   const char kEmbedderURL[] = "/browser_plugin_embedder.html";
   StartBrowserPluginTest(kEmbedderURL, kHTMLForGuest, true, std::string());
   WebContentsImpl* embedder_web_contents = test_embedder()->web_contents();