Make RenderView call the plugin through WebKit::WebPlugin (instead of casting...

webkit/glue/plugins/pepper_webplugin_impl.cc

 // Copyright (c) 2010 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 "webkit/glue/plugins/pepper_webplugin_impl.h"
 
 #include "base/file_path.h"
 #include "base/message_loop.h"
 #include "third_party/ppapi/c/pp_var.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebPluginParams.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebRect.h"
 #include "webkit/glue/plugins/pepper_plugin_instance.h"
 #include "webkit/glue/plugins/pepper_plugin_module.h"
 #include "webkit/glue/plugins/pepper_url_loader.h"
 #include "webkit/glue/plugins/pepper_var.h"
 
 using WebKit::WebCanvas;
 using WebKit::WebPluginContainer;
 using WebKit::WebPluginParams;
 using WebKit::WebRect;
+using WebKit::WebString;
 using WebKit::WebVector;
 
 namespace pepper {
 
 WebPluginImpl::WebPluginImpl(
     PluginModule* plugin_module,
     const WebPluginParams& params,
     const base::WeakPtr<PluginDelegate>& plugin_delegate)
     : init_data_(new InitData()),
       full_frame_(params.loadManually) {
@@ skipping 106 matching lines @@
 void WebPluginImpl::didFinishLoadingFrameRequest(const WebKit::WebURL& url,
                                                  void* notify_data) {
 }
 
 void WebPluginImpl::didFailLoadingFrameRequest(
     const WebKit::WebURL& url,
     void* notify_data,
     const WebKit::WebURLError& error) {
 }
 
+bool WebPluginImpl::hasSelection() const {
+  return !selectionAsText().isEmpty();
+}
+
+WebKit::WebString WebPluginImpl::selectionAsText() const {
+  return instance_->GetSelectedText(false);
+}
+
+WebKit::WebString WebPluginImpl::selectionAsMarkup() const {
+  return instance_->GetSelectedText(true);
+}
+
+void WebPluginImpl::setZoomFactor(float scale, bool text_only) {
+  instance_->Zoom(scale, text_only);
+}
+
+bool WebPluginImpl::supportsFind() {
+  return instance_->SupportsFind();
+}
+
+void WebPluginImpl::startFind(const WebString& search_text,
+                              bool case_sensitive,
+                              int identifier) {
+  instance_->StartFind(search_text, case_sensitive, identifier);
+}
+
+void WebPluginImpl::selectFindResult(bool forward) {
+  instance_->SelectFindResult(forward);
+}
+
+void WebPluginImpl::stopFind() {
+  instance_->StopFind();
+}
+
 }  // namespace pepper