Add an "x" to remove the blocked plug-in placeholder. The feature already

exists in the context menu, but now it works well enough to promote to the
main placeholder UI.


BUG=63695
TEST=see bug

Review URL: http://codereview.chromium.org/5275007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@71528 0039d316-1c4b-4281-b951-d872f2087c98

chrome/renderer/blocked_plugin.cc

@@ -83,6 +83,7 @@ BlockedPlugin::~BlockedPlugin() {
 void BlockedPlugin::BindWebFrame(WebFrame* frame) {
   BindToJavascript(frame, "plugin");
   BindMethod("load", &BlockedPlugin::Load);
+  BindMethod("hide", &BlockedPlugin::Hide);
 }
 
 void BlockedPlugin::WillDestroyPlugin() {
@@ -150,6 +151,10 @@ void BlockedPlugin::Load(const CppArgumentList& args, CppVariant* result) {
   LoadPlugin();
 }
 
+void BlockedPlugin::Hide(const CppArgumentList& args, CppVariant* result) {
+  HidePlugin();
+}
+
 void BlockedPlugin::HidePlugin() {
   CHECK(plugin_);
   WebPluginContainer* container = plugin_->container();

chrome/renderer/blocked_plugin.h

@@ -50,10 +50,14 @@ class BlockedPlugin : public CppBoundClass,
   virtual ~BlockedPlugin();
 
   // Javascript callbacks:
-  // Load the blocked plugin by calling LoadPlugin() below.
+  // Load the blocked plugin by calling LoadPlugin().
   // Takes no arguments, and returns nothing.
   void Load(const CppArgumentList& args, CppVariant* result);
 
+  // Hide the blocked plugin by calling HidePlugin().
+  // Takes no arguments, and returns nothing.
+  void Hide(const CppArgumentList& args, CppVariant* result);
+
   // Hide the blocked plugin.
   void HidePlugin();
 

chrome/renderer/resources/blocked_plugin.html

@@ -22,7 +22,7 @@ h1 {
   visibility: hidden;
 }
 
-#outer:hover h1 {
+#outer:hover h1, #outer:hover img {
   visibility: visible;
 }
 
@@ -48,6 +48,14 @@ p {
   top: 50%;
   margin-top: -70px;
 }
+
+#close {
+  visibility: hidden;
+  cursor: pointer;
+  position: absolute;
+  right: 0px;
+  top: 0px;
+}
 </style>
 </head>
 
@@ -58,6 +66,7 @@ p {
 <h1 i18n-content="message">PLUGIN_BLOCKED</h1>
 <p id="debug"> </p>
 </div>
+<img id="close" onclick="plugin.hide();" src="../../app/theme/close_bar_h.png">
 </div>
 </body>
 </html>