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::FixNTPOrdinalCollisions() {
  27 }
  28
  29 void NullAppSorting::EnsureValidOrdinals(
  30     const std::string& extension_id,
  31     const syncer::StringOrdinal& suggested_page) {
  32 }
  33
  34 void NullAppSorting::OnExtensionMoved(
  35     const std::string& moved_extension_id,
  36     const std::string& predecessor_extension_id,
  37     const std::string& successor_extension_id) {
  38 }
  39
  40 syncer::StringOrdinal NullAppSorting::GetAppLaunchOrdinal(
  41     const std::string& extension_id) const {
  42   return syncer::StringOrdinal(kFirstApp);
  43 }
  44
  45 void NullAppSorting::SetAppLaunchOrdinal(
  46     const std::string& extension_id,
  47     const syncer::StringOrdinal& new_app_launch_ordinal) {
  48 }
  49
  50 syncer::StringOrdinal NullAppSorting::CreateFirstAppLaunchOrdinal(
  51     const syncer::StringOrdinal& page_ordinal) const {
  52   return syncer::StringOrdinal(kFirstApp);
  53 }
  54
  55 syncer::StringOrdinal NullAppSorting::CreateNextAppLaunchOrdinal(
  56     const syncer::StringOrdinal& page_ordinal) const {
  57   return syncer::StringOrdinal(kNextApp);
  58 }
  59
  60 syncer::StringOrdinal NullAppSorting::CreateFirstAppPageOrdinal() const {
  61   return syncer::StringOrdinal(kFirstPage);
  62 }
  63
  64 syncer::StringOrdinal NullAppSorting::GetNaturalAppPageOrdinal() const {
  65   return syncer::StringOrdinal(kFirstPage);
  66 }
  67
  68 syncer::StringOrdinal NullAppSorting::GetPageOrdinal(
  69     const std::string& extension_id) const {
  70   return syncer::StringOrdinal(kFirstPage);
  71 }
  72
  73 void NullAppSorting::SetPageOrdinal(
  74     const std::string& extension_id,
  75     const syncer::StringOrdinal& new_page_ordinal) {
  76 }
  77
  78 void NullAppSorting::ClearOrdinals(const std::string& extension_id) {
  79 }
  80
  81 int NullAppSorting::PageStringOrdinalAsInteger(
  82     const syncer::StringOrdinal& page_ordinal) const {
  83   return 0;
  84 }
  85
  86 syncer::StringOrdinal NullAppSorting::PageIntegerAsStringOrdinal(
  87     size_t page_index) {
  88   return syncer::StringOrdinal(kFirstPage);
  89 }
  90
  91 void NullAppSorting::SetExtensionVisible(const std::string& extension_id,
  92                                          bool visible) {
  93 }
  94
  95 }  // namespace extensions