Remove the last Chrome dependencies from renderer, and enforce no more includes through DEPS. I ...

chrome/renderer/external_extension.cc

 // Copyright (c) 2009 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 "chrome/renderer/external_extension.h"
 
 #include "base/command_line.h"
 #include "chrome/common/chrome_switches.h"
+#include "chrome/common/render_messages.h"
 #include "chrome/common/search_provider.h"
 #include "content/renderer/render_view.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 #include "v8/include/v8.h"
 
 using WebKit::WebFrame;
 using WebKit::WebView;
 
 namespace extensions_v8 {
 
 static const char* const kSearchProviderApiV1 =
     "var external;"
     "if (!external)"
@@ skipping 95 matching lines @@
   if (!name.length()) return v8::Undefined();
 
   search_provider::OSDDType provider_type =
       ((args.Length() < 2) || !args[1]->BooleanValue()) ?
       search_provider::EXPLICIT_PROVIDER :
       search_provider::EXPLICIT_DEFAULT_PROVIDER;
 
   RenderView* render_view = GetRenderView();
   if (!render_view) return v8::Undefined();
 
-  render_view->AddSearchProvider(name, provider_type);
+  if (provider_type != search_provider::EXPLICIT_DEFAULT_PROVIDER ||
+      render_view->webview()->mainFrame()->isProcessingUserGesture()) {
+    GURL osd_url(name);
+    if (!osd_url.is_empty()) {
+      render_view->Send(new ViewHostMsg_PageHasOSDD(
+          render_view->routing_id(), render_view->page_id(), osd_url,
+          provider_type));
+    }
+  }
+
   return v8::Undefined();
 }
 
 // static
 v8::Handle<v8::Value> ExternalExtensionWrapper::IsSearchProviderInstalled(
     const v8::Arguments& args) {
   if (!args.Length()) return v8::Undefined();
 
   std::string name = std::string(*v8::String::Utf8Value(args[0]));
   if (!name.length()) return v8::Undefined();
 
   RenderView* render_view = GetRenderView();
   if (!render_view) return v8::Undefined();
 
   WebFrame* webframe = WebFrame::frameForEnteredContext();
   if (!webframe) return v8::Undefined();
 
-  search_provider::InstallState install =
-      render_view->GetSearchProviderInstallState(webframe, name);
+  search_provider::InstallState install = search_provider::DENIED;
+  GURL inquiry_url = GURL(name);
+  if (!inquiry_url.is_empty()) {
+      render_view->Send(new ViewHostMsg_GetSearchProviderInstallState(
+          render_view->routing_id(), webframe->url(), inquiry_url, &install));
+  }
+
   if (install == search_provider::DENIED) {
     // FIXME: throw access denied exception.
     return v8::ThrowException(v8::Exception::Error(v8::String::Empty()));
   }
   return v8::Integer::New(install);
 }
 
 v8::Extension* ExternalExtension::Get() {
   return new ExternalExtensionWrapper();
 }
 
 }  // namespace extensions_v8