extensions/browser/null_app_sorting.cc

   1 // Copyright 2014 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 "extensions/browser/null_app_sorting.h"
   6
   7 #include "sync/api/string_ordinal.h"
   8
   9 namespace {
  10
  11 // Ordinals for a single app on a single page.
  12 const char kFirstApp[] = "a";
  13 const char kNextApp[] = "b";
  14 const char kFirstPage[] = "a";
  15
  16 }  // namespace
  17
  18 namespace extensions {
  19
  20 NullAppSorting::NullAppSorting() {
  21 }
  22
  23 NullAppSorting::~NullAppSorting() {
  24 }
  25
  26 void NullAppSorting::SetExtensionScopedPrefs(ExtensionScopedPrefs* prefs) {
  27 }
  28
  29 void NullAppSorting::CheckExtensionScopedPrefs() const {
  30 }
  31
  32 void NullAppSorting::Initialize(const ExtensionIdList& extension_ids) {
  33 }
  34
  35 void NullAppSorting::FixNTPOrdinalCollisions() {
  36 }
  37
  38 void NullAppSorting::EnsureValidOrdinals(
  39     const std::string& extension_id,
  40     const syncer::StringOrdinal& suggested_page) {
  41 }
  42
  43 void NullAppSorting::OnExtensionMoved(
  44     const std::string& moved_extension_id,
  45     const std::string& predecessor_extension_id,
  46     const std::string& successor_extension_id) {
  47 }
  48
  49 syncer::StringOrdinal NullAppSorting::GetAppLaunchOrdinal(
  50     const std::string& extension_id) const {
  51   return syncer::StringOrdinal(kFirstApp);
  52 }
  53
  54 void NullAppSorting::SetAppLaunchOrdinal(
  55     const std::string& extension_id,
  56     const syncer::StringOrdinal& new_app_launch_ordinal) {
  57 }
  58
  59 syncer::StringOrdinal NullAppSorting::CreateFirstAppLaunchOrdinal(
  60     const syncer::StringOrdinal& page_ordinal) const {
  61   return syncer::StringOrdinal(kFirstApp);
  62 }
  63
  64 syncer::StringOrdinal NullAppSorting::CreateNextAppLaunchOrdinal(
  65     const syncer::StringOrdinal& page_ordinal) const {
  66   return syncer::StringOrdinal(kNextApp);
  67 }
  68
  69 syncer::StringOrdinal NullAppSorting::CreateFirstAppPageOrdinal() const {
  70   return syncer::StringOrdinal(kFirstPage);
  71 }
  72
  73 syncer::StringOrdinal NullAppSorting::GetNaturalAppPageOrdinal() const {
  74   return syncer::StringOrdinal(kFirstPage);
  75 }
  76
  77 syncer::StringOrdinal NullAppSorting::GetPageOrdinal(
  78     const std::string& extension_id) const {
  79   return syncer::StringOrdinal(kFirstPage);
  80 }
  81
  82 void NullAppSorting::SetPageOrdinal(
  83     const std::string& extension_id,
  84     const syncer::StringOrdinal& new_page_ordinal) {
  85 }
  86
  87 void NullAppSorting::ClearOrdinals(const std::string& extension_id) {
  88 }
  89
  90 int NullAppSorting::PageStringOrdinalAsInteger(
  91     const syncer::StringOrdinal& page_ordinal) const {
  92   return 0;
  93 }
  94
  95 syncer::StringOrdinal NullAppSorting::PageIntegerAsStringOrdinal(
  96     size_t page_index) {
  97   return syncer::StringOrdinal(kFirstPage);
  98 }
  99
 100 void NullAppSorting::SetExtensionVisible(const std::string& extension_id,
 101                                          bool visible) {
 102 }
 103
 104 }  // namespace extensions