[HBD] Plumb the no-fallback placeholder click into the browser process.

chrome/browser/plugins/plugin_observer.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/plugins/plugin_observer.h"
 
 #include <utility>
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
@@ skipping 361 matching lines @@
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_BlockedOutdatedPlugin,
                         OnBlockedOutdatedPlugin)
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_BlockedComponentUpdatedPlugin,
                         OnBlockedComponentUpdatedPlugin)
 #if defined(ENABLE_PLUGIN_INSTALLATION)
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_RemovePluginPlaceholderHost,
                         OnRemovePluginPlaceholderHost)
 #endif
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_OpenAboutPlugins,
                         OnOpenAboutPlugins)
+    IPC_MESSAGE_HANDLER(ChromeViewHostMsg_ShowFlashPermissionBubble,
+                        OnShowFlashPermissionBubble)
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_CouldNotLoadPlugin,
                         OnCouldNotLoadPlugin)
 
     IPC_MESSAGE_UNHANDLED(return false)
   IPC_END_MESSAGE_MAP()
 
   return true;
 }
 
 void PluginObserver::OnBlockedOutdatedPlugin(int placeholder_id,
@@ skipping 52 matching lines @@
   web_contents()->OpenURL(
       OpenURLParams(GURL(chrome::kChromeUIPluginsURL),
                     content::Referrer::SanitizeForRequest(
                         GURL(chrome::kChromeUIPluginsURL),
                         content::Referrer(web_contents()->GetURL(),
                                           blink::WebReferrerPolicyDefault)),
                     WindowOpenDisposition::NEW_FOREGROUND_TAB,
                     ui::PAGE_TRANSITION_AUTO_BOOKMARK, false));
 }
 
+void PluginObserver::OnShowFlashPermissionBubble() {
+  // TODO(tommycli): Show a permission bubble for the associated tab.
+}
+
 void PluginObserver::OnCouldNotLoadPlugin(const base::FilePath& plugin_path) {
   g_browser_process->GetMetricsServicesManager()->OnPluginLoadingError(
       plugin_path);
   base::string16 plugin_name =
       PluginService::GetInstance()->GetPluginDisplayNameByPath(plugin_path);
   SimpleAlertInfoBarDelegate::Create(
       InfoBarService::FromWebContents(web_contents()),
       infobars::InfoBarDelegate::PLUGIN_OBSERVER,
       IDR_INFOBAR_PLUGIN_CRASHED,
 #if !defined(OS_MACOSX) && !defined(OS_ANDROID)
       gfx::VectorIconId::EXTENSION_CRASHED,
 #else
       gfx::VectorIconId::VECTOR_ICON_NONE,
 #endif
       l10n_util::GetStringFUTF16(IDS_PLUGIN_INITIALIZATION_ERROR_PROMPT,
                                  plugin_name),
       true);
 }