Strip special characters in extension omnibox suggestions.

chrome/browser/autocomplete/extension_app_provider.h

 // Copyright (c) 2011 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.
 //
 //
 // This file contains the Extension App autocomplete provider. The provider
 // is responsible for keeping track of which Extension Apps are installed and
 // their URLs.  An instance of it gets created and managed by the autocomplete
 // controller.
 //
 // For more information on the autocomplete system in general, including how
 // the autocomplete controller and autocomplete providers work, see
 // chrome/browser/autocomplete.h.
 
 #ifndef CHROME_BROWSER_AUTOCOMPLETE_EXTENSION_APP_PROVIDER_H_
 #define CHROME_BROWSER_AUTOCOMPLETE_EXTENSION_APP_PROVIDER_H_
 #pragma once
 
 #include <utility>
 #include <vector>
 
 #include "base/compiler_specific.h"
+#include "base/gtest_prod_util.h"
 #include "chrome/browser/autocomplete/autocomplete.h"
 #include "chrome/browser/autocomplete/autocomplete_match.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
 class ExtensionAppProvider : public AutocompleteProvider,
                              public content::NotificationObserver {
  public:
   ExtensionAppProvider(ACProviderListener* listener, Profile* profile);
 
   // Only used for testing.
   void AddExtensionAppForTesting(const string16& app_name,
                                  const string16& url);
 
   // AutocompleteProvider implementation:
   virtual void Start(const AutocompleteInput& input,
                      bool minimal_changes) OVERRIDE;
 
  private:
   // An ExtensionApp is a pair of Extension Name and the Launch URL.
   typedef std::pair<string16, string16> ExtensionApp;
   typedef std::vector<ExtensionApp> ExtensionApps;
 
   virtual ~ExtensionAppProvider();
 
+  // Construct a match for the specified parameters.
+  AutocompleteMatch CreateAutocompleteMatch(const AutocompleteInput& input,
+                                            const string16& name,
+                                            const string16& url,
+                                            size_t name_match_index,
+                                            size_t url_match_index);
+
   // Fetch the current app list and cache it locally.
   void RefreshAppList();
 
   // Register for install/uninstall notification so we can update our cache.
   void RegisterForNotifications();
 
   // Calculate the relevance of the match.
   int CalculateRelevance(AutocompleteInput::Type type,
                          int input_length,
                          int target_length,
                          const GURL& url);
 
   // content::NotificationObserver implementation:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   content::NotificationRegistrar registrar_;
 
   // Our cache of ExtensionApp objects (name + url) representing the extension
   // apps we know about.
   ExtensionApps extension_apps_;
 
+  FRIEND_TEST_ALL_PREFIXES(ExtensionAppProviderTest, CreateMatchSanitize);
+
   DISALLOW_COPY_AND_ASSIGN(ExtensionAppProvider);
 };
 
 #endif  // CHROME_BROWSER_AUTOCOMPLETE_EXTENSION_APP_PROVIDER_H_