Update to Chromium revision ad51088c (#444943)

libcef/renderer/plugins/cef_plugin_placeholder.cc

@@ -25,6 +25,7 @@
 #include "gin/object_template_builder.h"
 #include "third_party/WebKit/public/platform/URLConversion.h"
 #include "third_party/WebKit/public/platform/WebInputEvent.h"
+#include "third_party/WebKit/public/platform/WebMouseEvent.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebScriptSource.h"
@@ -164,12 +165,6 @@ bool CefPluginPlaceholder::OnMessageReceived(const IPC::Message& message) {
   return false;
 }
 
-void CefPluginPlaceholder::OpenAboutPluginsCallback() {
-  // CEF does not use IDR_DISABLED_PLUGIN_HTML which would originate this
-  // callback for the chrome://plugins link.
-  NOTREACHED();
-}
-
 void CefPluginPlaceholder::ShowPermissionBubbleCallback() {
   // CEF does not use IDR_PREFER_HTML_PLUGIN_HTML which would originate this
   // callback.
@@ -304,8 +299,6 @@ gin::ObjectTemplateBuilder CefPluginPlaceholder::GetObjectTemplateBuilder(
           .SetMethod<void (CefPluginPlaceholder::*)()>(
               "didFinishLoading",
               &CefPluginPlaceholder::DidFinishLoadingCallback)
-          .SetMethod("openAboutPlugins",
-                     &CefPluginPlaceholder::OpenAboutPluginsCallback)
           .SetMethod("showPermissionBubble",
                      &CefPluginPlaceholder::ShowPermissionBubbleCallback);
 

libcef/renderer/plugins/cef_plugin_placeholder.h

@@ -72,9 +72,6 @@ class CefPluginPlaceholder final
   void OnMenuAction(int request_id, unsigned action) override;
   void OnMenuClosed(int request_id) override;
 
-  // Javascript callbacks:
-  // Open chrome://plugins in a new tab.
-  void OpenAboutPluginsCallback();
   // Show the Plugins permission bubble.
   void ShowPermissionBubbleCallback();
 

libcef/renderer/plugins/plugin_preroller.h

@@ -14,7 +14,6 @@
 
 namespace blink {
 class WebLocalFrame;
-class WebPlugin;
 }
 
 class SkBitmap;