Browser Plugin: Rename old colliding files to old_*.

content/renderer/browser_plugin/old/browser_plugin.cc

Index: content/renderer/browser_plugin/old/browser_plugin.cc
diff --git a/content/renderer/browser_plugin/old/browser_plugin.cc b/content/renderer/browser_plugin/old/browser_plugin.cc
deleted file mode 100644
index 138812ee1f90a976ed7aaa1d338bfc9492a3dacf..0000000000000000000000000000000000000000
--- a/content/renderer/browser_plugin/old/browser_plugin.cc
+++ /dev/null
@@ -1,162 +0,0 @@
-// 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 "content/renderer/browser_plugin/old/browser_plugin.h"
-
-#include "base/atomic_sequence_num.h"
-#include "base/id_map.h"
-#include "base/lazy_instance.h"
-#include "base/process.h"
-#include "base/string_number_conversions.h"
-#include "base/string_piece.h"
-#include "base/string_util.h"
-#include "base/values.h"
-#include "content/common/old_browser_plugin_messages.h"
-#include "content/public/common/url_constants.h"
-#include "content/renderer/render_view_impl.h"
-#include "ipc/ipc_channel_handle.h"
-#include "ppapi/proxy/host_dispatcher.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebPlugin.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebPluginContainer.h"
-#include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
-#include "webkit/plugins/ppapi/ppapi_webplugin_impl.h"
-#include "webkit/plugins/webview_plugin.h"
-
-namespace content {
-namespace old {
-
-static int g_next_id = 0;
-
-// The global list of all Browser Plugin Placeholders within a process.
-base::LazyInstance<IDMap<BrowserPlugin> >::Leaky
-    g_all_browser_plugins = LAZY_INSTANCE_INITIALIZER;
-
-using WebKit::WebPlugin;
-using WebKit::WebPluginContainer;
-using webkit::WebViewPlugin;
-
-void Register(int id, BrowserPlugin* browser_plugin) {
-  g_all_browser_plugins.Get().AddWithID(browser_plugin, id);
-}
-
-void Unregister(int id) {
-  if (g_all_browser_plugins.Get().Lookup(id))
-    g_all_browser_plugins.Get().Remove(id);
-}
-
-// static
-WebKit::WebPlugin* BrowserPlugin::Create(
-    RenderViewImpl* render_view,
-    WebKit::WebFrame* frame,
-    const WebKit::WebPluginParams& params) {
-  // TODO(fsamuel): Figure out what the lifetime is of this class.
-  // It seems we need to blow away this object once a WebPluginContainer is
-  // gone. How do we detect it's gone? A WebKit change perhaps?
-  BrowserPlugin* browser_plugin = new BrowserPlugin(
-      render_view, frame, params, "");
-  return browser_plugin->placeholder();
-}
-
-// static
-BrowserPlugin* BrowserPlugin::FromID(int id) {
-  return g_all_browser_plugins.Get().Lookup(id);
-}
-
-BrowserPlugin::BrowserPlugin(
-    RenderViewImpl* render_view,
-    WebKit::WebFrame* frame,
-    const WebKit::WebPluginParams& params,
-    const std::string& html_data)
-    : render_view_(render_view),
-      plugin_params_(params),
-      placeholder_(webkit::WebViewPlugin::Create(
-                       NULL,
-                       render_view->GetWebkitPreferences(),
-                       html_data,
-                       GURL(chrome::kAboutBlankURL))),
-      plugin_(NULL) {
-  id_ = ++g_next_id;
-  Register(id_, this);
-
-  // By default we do not navigate and simply stay with an
-  // about:blank placeholder.
-  std::string src;
-  ParseSrcAttribute("", &src);
-
-  if (!src.empty()) {
-    render_view->Send(new OldBrowserPluginHostMsg_NavigateFromEmbedder(
-        render_view->GetRoutingID(),
-        id_,
-        frame->identifier(),
-        src));
-  }
-}
-
-BrowserPlugin::~BrowserPlugin() {
-  Unregister(id_);
-}
-
-void BrowserPlugin::ParseSrcAttribute(
-    const std::string& default_src,
-    std::string* src) {
-  // Get the src attribute from the attributes vector
-  for (unsigned i = 0; i < plugin_params_.attributeNames.size(); ++i) {
-    std::string attributeName = plugin_params_.attributeNames[i].utf8();
-    if (LowerCaseEqualsASCII(attributeName, "src")) {
-      *src = plugin_params_.attributeValues[i].utf8();
-      break;
-    }
-  }
-  // If we didn't find the attributes set or they're not sensible,
-  // we reset our attributes to the default.
-  if (src->empty()) {
-    *src = default_src;
-  }
-}
-
-void BrowserPlugin::LoadGuest(
-    int guest_process_id,
-    const IPC::ChannelHandle& channel_handle) {
-  webkit::ppapi::WebPluginImpl* new_guest =
-      render_view()->CreateBrowserPlugin(channel_handle,
-                                         guest_process_id,
-                                         plugin_params());
-  Replace(new_guest);
-}
-
-void BrowserPlugin::AdvanceFocus(bool reverse) {
-  render_view()->GetWebView()->advanceFocus(reverse);
-}
-
-void BrowserPlugin::Replace(
-    webkit::ppapi::WebPluginImpl* new_plugin) {
-  WebKit::WebPlugin* current_plugin =
-      plugin_ ? static_cast<WebKit::WebPlugin*>(plugin_) : placeholder_;
-  WebKit::WebPluginContainer* container = current_plugin->container();
-  if (!new_plugin || !new_plugin->initialize(container))
-    return;
-
-  // Clear the container's backing texture ID.
-  if (plugin_)
-    plugin_->instance()->BindGraphics(plugin_->instance()->pp_instance(), 0);
-
-  PP_Instance instance = new_plugin->instance()->pp_instance();
-  ppapi::proxy::HostDispatcher* dispatcher =
-      ppapi::proxy::HostDispatcher::GetForInstance(instance);
-  dispatcher->Send(new OldBrowserPluginMsg_GuestReady(instance, id_));
-
-  // TODO(fsamuel): We should delay the swapping out of the current plugin
-  // until after the guest's WebGraphicsContext3D has been initialized. That
-  // way, we immediately have something to render onto the screen.
-  container->setPlugin(new_plugin);
-  container->invalidate();
-  container->reportGeometry();
-  if (plugin_)
-    plugin_->destroy();
-  plugin_ = new_plugin;
-}
-
-}  // namespace old
-}  // namespace content