chrome/browser/profiles/profile_android.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/profiles/profile_android.h"
   6
   7 #include "base/android/jni_android.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/profiles/profile_destroyer.h"
  10 #include "chrome/browser/profiles/profile_manager.h"
  11 #include "jni/Profile_jni.h"
  12
  13 using base::android::AttachCurrentThread;
  14
  15 namespace {
  16 const char kProfileAndroidKey[] = "profile_android";
  17 }  // namespace
  18
  19 // static
  20 ProfileAndroid* ProfileAndroid::FromProfile(Profile* profile) {
  21   if (!profile)
  22     return NULL;
  23
  24   ProfileAndroid* profile_android = static_cast<ProfileAndroid*>(
  25       profile->GetUserData(kProfileAndroidKey));
  26   if (!profile_android) {
  27     profile_android = new ProfileAndroid(profile);
  28     profile->SetUserData(kProfileAndroidKey, profile_android);
  29   }
  30   return profile_android;
  31 }
  32
  33 // static
  34 Profile* ProfileAndroid::FromProfileAndroid(jobject obj) {
  35   if (!obj)
  36     return NULL;
  37
  38   ProfileAndroid* profile_android = reinterpret_cast<ProfileAndroid*>(
  39       Java_Profile_getNativePointer(AttachCurrentThread(), obj));
  40   if (!profile_android)
  41     return NULL;
  42   return profile_android->profile_;
  43 }
  44
  45 // static
  46 bool ProfileAndroid::RegisterProfileAndroid(JNIEnv* env) {
  47   return RegisterNativesImpl(env);
  48 }
  49
  50 // static
  51 ScopedJavaLocalRef<jobject> ProfileAndroid::GetLastUsedProfile(JNIEnv* env,
  52                                                                jclass clazz) {
  53   Profile* profile = ProfileManager::GetLastUsedProfile();
  54   if (profile == NULL) {
  55     NOTREACHED() << "Profile not found.";
  56     return ScopedJavaLocalRef<jobject>();
  57   }
  58
  59   ProfileAndroid* profile_android = ProfileAndroid::FromProfile(profile);
  60   if (profile_android == NULL) {
  61     NOTREACHED() << "ProfileAndroid not found.";
  62     return ScopedJavaLocalRef<jobject>();
  63   }
  64
  65   return ScopedJavaLocalRef<jobject>(profile_android->obj_);
  66 }
  67
  68 void ProfileAndroid::DestroyWhenAppropriate(JNIEnv* env, jobject obj) {
  69   // Don't delete the Profile directly because the corresponding
  70   // RenderViewHost might not be deleted yet.
  71   ProfileDestroyer::DestroyProfileWhenAppropriate(profile_);
  72 }
  73
  74 base::android::ScopedJavaLocalRef<jobject> ProfileAndroid::GetOriginalProfile(
  75     JNIEnv* env, jobject obj) {
  76   ProfileAndroid* original_profile = ProfileAndroid::FromProfile(
  77       profile_->GetOriginalProfile());
  78   DCHECK(original_profile);
  79   return original_profile->GetJavaObject();
  80 }
  81
  82 base::android::ScopedJavaLocalRef<jobject>
  83 ProfileAndroid::GetOffTheRecordProfile(JNIEnv* env, jobject obj) {
  84   ProfileAndroid* otr_profile = ProfileAndroid::FromProfile(
  85       profile_->GetOffTheRecordProfile());
  86   DCHECK(otr_profile);
  87   return otr_profile->GetJavaObject();
  88 }
  89
  90 jboolean ProfileAndroid::HasOffTheRecordProfile(JNIEnv* env, jobject obj) {
  91   return profile_->HasOffTheRecordProfile();
  92 }
  93
  94 jboolean ProfileAndroid::IsOffTheRecord(JNIEnv* env, jobject obj) {
  95   return profile_->IsOffTheRecord();
  96 }
  97
  98 // static
  99 ScopedJavaLocalRef<jobject> GetLastUsedProfile(
 100     JNIEnv* env,
 101     const JavaParamRef<jclass>& clazz) {
 102   return ProfileAndroid::GetLastUsedProfile(env, clazz);
 103 }
 104
 105 ProfileAndroid::ProfileAndroid(Profile* profile)
 106     : profile_(profile) {
 107   JNIEnv* env = AttachCurrentThread();
 108   base::android::ScopedJavaLocalRef<jobject> jprofile =
 109       Java_Profile_create(env, reinterpret_cast<intptr_t>(this));
 110   obj_.Reset(env, jprofile.obj());
 111 }
 112
 113 ProfileAndroid::~ProfileAndroid() {
 114   Java_Profile_onNativeDestroyed(AttachCurrentThread(), obj_.obj());
 115 }
 116
 117 base::android::ScopedJavaLocalRef<jobject> ProfileAndroid::GetJavaObject() {
 118   return base::android::ScopedJavaLocalRef<jobject>(obj_);
 119 }