components/plugins/renderer/plugin_placeholder.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "components/plugins/renderer/plugin_placeholder.h"
   6
   7 #include "content/public/renderer/render_frame.h"
   8
   9 namespace plugins {
  10
  11 gin::WrapperInfo PluginPlaceholder::kWrapperInfo = {gin::kEmbedderNativeGin};
  12
  13 PluginPlaceholder::PluginPlaceholder(content::RenderFrame* render_frame,
  14                                      blink::WebLocalFrame* frame,
  15                                      const blink::WebPluginParams& params,
  16                                      const std::string& html_data,
  17                                      GURL placeholderDataUrl)
  18     : content::RenderFrameObserver(render_frame),
  19       frame_(frame),
  20       plugin_params_(params),
  21       plugin_(WebViewPlugin::Create(this,
  22                                     render_frame->GetWebkitPreferences(),
  23                                     html_data,
  24                                     placeholderDataUrl)) {
  25 }
  26
  27 PluginPlaceholder::~PluginPlaceholder() {}
  28
  29 const blink::WebPluginParams& PluginPlaceholder::GetPluginParams() const {
  30   return plugin_params_;
  31 }
  32
  33 void PluginPlaceholder::ShowContextMenu(const blink::WebMouseEvent& event) {
  34   // Does nothing by default. Will be overridden if a specific browser wants
  35   // a context menu.
  36   return;
  37 }
  38
  39 void PluginPlaceholder::PluginDestroyed() {
  40   plugin_ = NULL;
  41 }
  42
  43 void PluginPlaceholder::OnDestruct() {
  44   frame_ = NULL;
  45 }
  46
  47 blink::WebLocalFrame* PluginPlaceholder::GetFrame() { return frame_; }
  48
  49 }  // namespace plugins