Create default implementations of ContentRendererClient, ContentUtilityClient, and ContentPluginCli…

content/public/renderer/content_renderer_client.cc

+// 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/public/renderer/content_renderer_client.h"
+
+namespace content {
+
+SkBitmap* ContentRendererClient::GetSadPluginBitmap() {
+  return NULL;
+}
+
+std::string ContentRendererClient::GetDefaultEncoding() {
+  return std::string();
+}
+
+bool ContentRendererClient::OverrideCreatePlugin(
+    RenderView* render_view,
+    WebKit::WebFrame* frame,
+    const WebKit::WebPluginParams& params,
+    WebKit::WebPlugin** plugin) {
+  return false;
+}
+
+WebKit::WebPlugin* ContentRendererClient::CreatePluginReplacement(
+    RenderView* render_view,
+    const FilePath& plugin_path) {
+  return NULL;
+}
+
+bool ContentRendererClient::HasErrorPage(int http_status_code,
+                                         std::string* error_domain) {
+  return false;
+}
+
+webkit_media::WebMediaPlayerImpl*
+    ContentRendererClient::OverrideCreateWebMediaPlayer(
+        RenderView* render_view,
+        WebKit::WebFrame* frame,
+        WebKit::WebMediaPlayerClient* client,
+        base::WeakPtr<webkit_media::WebMediaPlayerDelegate> delegate,
+        media::FilterCollection* collection,
+        WebKit::WebAudioSourceProvider* audio_source_provider,
+        media::MessageLoopFactory* message_loop_factory,
+        webkit_media::MediaStreamClient* media_stream_client,
+        media::MediaLog* media_log) {
+  return NULL;
+}
+
+bool ContentRendererClient::RunIdleHandlerWhenWidgetsHidden() {
+  return true;
+}
+
+bool ContentRendererClient::AllowPopup(const GURL& creator) {
+  return false;
+}
+
+bool ContentRendererClient::ShouldFork(WebKit::WebFrame* frame,
+                                       const GURL& url,
+                                       bool is_initial_navigation,
+                                       bool* send_referrer) {
+  return false;
+}
+
+bool ContentRendererClient::WillSendRequest(WebKit::WebFrame* frame,
+                                            const GURL& url,
+                                            GURL* new_url) {
+  return false;
+}
+
+bool ContentRendererClient::ShouldPumpEventsDuringCookieMessage() {
+  return false;
+}
+
+unsigned long long ContentRendererClient::VisitedLinkHash(
+    const char* canonical_url, size_t length) {
+  return 0LL;
+}
+
+bool ContentRendererClient::IsLinkVisited(unsigned long long link_hash) {
+  return false;
+}
+
+bool ContentRendererClient::ShouldOverridePageVisibilityState(
+    const RenderView* render_view,
+    WebKit::WebPageVisibilityState* override_state) const {
+  return false;
+}
+
+bool ContentRendererClient::HandleGetCookieRequest(
+    RenderView* sender,
+    const GURL& url,
+    const GURL& first_party_for_cookies,
+    std::string* cookies) {
+  return false;
+}
+
+bool ContentRendererClient::HandleSetCookieRequest(
+    RenderView* sender,
+    const GURL& url,
+    const GURL& first_party_for_cookies,
+    const std::string& value) {
+  return false;
+}
+
+}  // namespace content