chrome/browser/android/new_tab_page_prefs.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/android/new_tab_page_prefs.h"
   6
   7 #include <jni.h>
   8
   9 #include "base/android/jni_string.h"
  10 #include "base/prefs/pref_service.h"
  11 #include "base/prefs/scoped_user_pref_update.h"
  12 #include "chrome/browser/profiles/profile_android.h"
  13 #include "chrome/common/pref_names.h"
  14 #include "components/user_prefs/pref_registry_syncable.h"
  15 #include "jni/NewTabPagePrefs_jni.h"
  16
  17 using base::android::ConvertJavaStringToUTF8;
  18
  19 static jlong Init(JNIEnv* env, jclass clazz, jobject profile) {
  20   NewTabPagePrefs* new_tab_page_prefs =
  21       new NewTabPagePrefs(ProfileAndroid::FromProfileAndroid(profile));
  22   return reinterpret_cast<intptr_t>(new_tab_page_prefs);
  23 }
  24
  25 NewTabPagePrefs::NewTabPagePrefs(Profile* profile)
  26   : profile_(profile) {
  27 }
  28
  29 void NewTabPagePrefs::Destroy(JNIEnv* env, jobject obj) {
  30   delete this;
  31 }
  32
  33 NewTabPagePrefs::~NewTabPagePrefs() {
  34 }
  35
  36 jboolean NewTabPagePrefs::GetSnapshotDocumentCollapsed(JNIEnv* env,
  37                                                        jobject obj) {
  38   return profile_->GetPrefs()->GetBoolean(prefs::kNtpCollapsedSnapshotDocument);
  39 }
  40
  41 void NewTabPagePrefs::SetSnapshotDocumentCollapsed(JNIEnv* env,
  42                                                    jobject obj,
  43                                                    jboolean is_collapsed) {
  44   PrefService* prefs = profile_->GetPrefs();
  45   prefs->SetBoolean(prefs::kNtpCollapsedSnapshotDocument, is_collapsed);
  46 }
  47
  48 jboolean NewTabPagePrefs::GetRecentlyClosedTabsCollapsed(JNIEnv* env,
  49                                                          jobject obj) {
  50   return profile_->GetPrefs()->GetBoolean(
  51       prefs::kNtpCollapsedRecentlyClosedTabs);
  52 }
  53
  54 void NewTabPagePrefs::SetRecentlyClosedTabsCollapsed(JNIEnv* env,
  55                                                      jobject obj,
  56                                                      jboolean is_collapsed) {
  57   PrefService* prefs = profile_->GetPrefs();
  58   prefs->SetBoolean(prefs::kNtpCollapsedRecentlyClosedTabs, is_collapsed);
  59 }
  60
  61 jboolean NewTabPagePrefs::GetSyncPromoCollapsed(JNIEnv* env,
  62                                                        jobject obj) {
  63   return profile_->GetPrefs()->GetBoolean(prefs::kNtpCollapsedSyncPromo);
  64 }
  65
  66 void NewTabPagePrefs::SetSyncPromoCollapsed(JNIEnv* env,
  67                                             jobject obj,
  68                                             jboolean is_collapsed) {
  69   PrefService* prefs = profile_->GetPrefs();
  70   prefs->SetBoolean(prefs::kNtpCollapsedSyncPromo, is_collapsed);
  71 }
  72
  73 jboolean NewTabPagePrefs::GetForeignSessionCollapsed(JNIEnv* env,
  74                                                      jobject obj,
  75                                                      jstring session_tag) {
  76   const base::DictionaryValue* dict = profile_->GetPrefs()->GetDictionary(
  77       prefs::kNtpCollapsedForeignSessions);
  78   return dict && dict->HasKey(ConvertJavaStringToUTF8(env, session_tag));
  79 }
  80
  81 void NewTabPagePrefs::SetForeignSessionCollapsed(JNIEnv* env,
  82                                                  jobject obj,
  83                                                  jstring session_tag,
  84                                                  jboolean is_collapsed) {
  85   // Store session tags for collapsed sessions in a preference so that the
  86   // collapsed state persists.
  87   PrefService* prefs = profile_->GetPrefs();
  88   DictionaryPrefUpdate update(prefs, prefs::kNtpCollapsedForeignSessions);
  89   if (is_collapsed)
  90     update.Get()->SetBoolean(ConvertJavaStringToUTF8(env, session_tag), true);
  91   else
  92     update.Get()->Remove(ConvertJavaStringToUTF8(env, session_tag), NULL);
  93 }
  94
  95 // static
  96 void NewTabPagePrefs::RegisterProfilePrefs(
  97     user_prefs::PrefRegistrySyncable* registry) {
  98   registry->RegisterBooleanPref(
  99       prefs::kNtpCollapsedSnapshotDocument,
 100       false,
 101       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 102   registry->RegisterBooleanPref(
 103       prefs::kNtpCollapsedRecentlyClosedTabs,
 104       false,
 105       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 106   registry->RegisterBooleanPref(
 107       prefs::kNtpCollapsedSyncPromo,
 108       false,
 109       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 110 }
 111
 112 // static
 113 bool NewTabPagePrefs::RegisterNewTabPagePrefs(JNIEnv* env) {
 114   return RegisterNativesImpl(env);
 115 }