chrome/browser/search/suggestion_iframe_source.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 "chrome/browser/search/suggestion_iframe_source.h"
   6
   7 #include "chrome/common/url_constants.h"
   8 #include "grit/browser_resources.h"
   9
  10 namespace {
  11
  12 const char kLoaderHtmlPath[] = "/loader.html";
  13 const char kLoaderJSPath[] = "/loader.js";
  14 const char kResultHtmlPath[] = "/result.html";
  15 const char kResultJSPath[] = "/result.js";
  16
  17 }  // namespace
  18
  19 SuggestionIframeSource::SuggestionIframeSource() {
  20 }
  21
  22 SuggestionIframeSource::~SuggestionIframeSource() {
  23 }
  24
  25 std::string SuggestionIframeSource::GetSource() const {
  26   return chrome::kChromeSearchSuggestionHost;
  27 }
  28
  29 void SuggestionIframeSource::StartDataRequest(
  30     const std::string& path,
  31     int render_process_id,
  32     int render_view_id,
  33     const content::URLDataSource::GotDataCallback& callback) {
  34   // path has no leading '/' and includes any query string. Since we don't
  35   // expect a query string for requests to this source, just add back the '/'.
  36   std::string full_path = "/" + path;
  37   if (full_path == kLoaderHtmlPath) {
  38     SendResource(IDR_OMNIBOX_RESULT_LOADER_HTML, callback);
  39   } else if (full_path == kLoaderJSPath) {
  40     SendJSWithOrigin(IDR_OMNIBOX_RESULT_LOADER_JS, render_process_id,
  41                      render_view_id, callback);
  42   } else if (full_path == kResultHtmlPath) {
  43     SendResource(IDR_OMNIBOX_RESULT_HTML, callback);
  44   } else if (full_path == kResultJSPath) {
  45     SendJSWithOrigin(IDR_OMNIBOX_RESULT_JS, render_process_id, render_view_id,
  46                      callback);
  47   } else {
  48     callback.Run(NULL);
  49   }
  50 }
  51
  52 bool SuggestionIframeSource::ServesPath(const std::string& path) const {
  53   return path == kLoaderHtmlPath || path == kLoaderJSPath ||
  54          path == kResultHtmlPath || path == kResultJSPath;
  55 }