components/omnibox/browser/builtin_provider.h

   1 // Copyright (c) 2012 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 #ifndef COMPONENTS_OMNIBOX_BROWSER_BUILTIN_PROVIDER_H_
   6 #define COMPONENTS_OMNIBOX_BROWSER_BUILTIN_PROVIDER_H_
   7
   8 #include <vector>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "base/strings/string16.h"
  13 #include "components/omnibox/browser/autocomplete_match.h"
  14 #include "components/omnibox/browser/autocomplete_provider.h"
  15
  16 class AutocompleteProviderClient;
  17
  18 // This is the provider for built-in URLs, such as about:settings and
  19 // chrome://version.
  20 class BuiltinProvider : public AutocompleteProvider {
  21  public:
  22   explicit BuiltinProvider(AutocompleteProviderClient* client);
  23
  24   // AutocompleteProvider:
  25   void Start(const AutocompleteInput& input, bool minimal_changes) override;
  26
  27  private:
  28   ~BuiltinProvider() override;
  29
  30   typedef std::vector<base::string16> Builtins;
  31
  32   static const int kRelevance;
  33
  34   void AddMatch(const base::string16& match_string,
  35                 const base::string16& inline_completion,
  36                 const ACMatchClassifications& styles);
  37
  38   AutocompleteProviderClient* client_;
  39   Builtins builtins_;
  40
  41   DISALLOW_COPY_AND_ASSIGN(BuiltinProvider);
  42 };
  43
  44 #endif  // COMPONENTS_OMNIBOX_BROWSER_BUILTIN_PROVIDER_H_