InstantExtended: Send search URLs to renderers.

chrome/renderer/searchbox/search_bouncer.cc

+// Copyright (c) 2013 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/searchbox/search_bouncer.h"
+
+#include "chrome/common/render_messages.h"
+#include "chrome/common/search_urls.h"
+#include "content/public/renderer/render_process_observer.h"
+#include "ipc/ipc_message_macros.h"
+
+SearchBouncer::SearchBouncer() {
+}
+
+SearchBouncer::~SearchBouncer() {
+}
+
+bool SearchBouncer::ShouldFork(const GURL& url) const {
+  if (!url.is_valid())
+    return false;
+  for (std::vector<GURL>::const_iterator it = search_urls_.begin();
+       it != search_urls_.end(); ++it) {
+    if (search::MatchesOriginAndPath(url, *it)) {
+      return true;
+    }
+  }
+  return IsNewTabPage(url);
+}
+
+bool SearchBouncer::IsNewTabPage(const GURL& url) const {
+  return url.is_valid() && url == new_tab_page_url_;
+}
+
+bool SearchBouncer::OnControlMessageReceived(const IPC::Message& message) {
+  bool handled = true;
+  IPC_BEGIN_MESSAGE_MAP(SearchBouncer, message)
+    IPC_MESSAGE_HANDLER(ChromeViewMsg_SetSearchURLs, OnSetSearchURLs)
+    IPC_MESSAGE_UNHANDLED(handled = false)
+  IPC_END_MESSAGE_MAP()
+
+  return handled;
+}
+
+void SearchBouncer::OnSetSearchURLs(
+    std::vector<GURL> search_urls,
+    GURL new_tab_page_url) {
+  search_urls_ = search_urls;
+  new_tab_page_url_ = new_tab_page_url;
+}