chrome/browser/android/password_ui_view_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/android/password_ui_view_android.h"
   6
   7 #include "base/android/jni_string.h"
   8 #include "base/android/jni_weak_ref.h"
   9 #include "base/command_line.h"
  10 #include "base/metrics/field_trial.h"
  11 #include "chrome/browser/profiles/profile_manager.h"
  12 #include "chrome/common/url_constants.h"
  13 #include "components/autofill/core/common/password_form.h"
  14 #include "components/password_manager/core/common/password_manager_switches.h"
  15 #include "jni/PasswordUIView_jni.h"
  16
  17 using base::android::ConvertUTF16ToJavaString;
  18 using base::android::ConvertUTF8ToJavaString;
  19 using base::android::ScopedJavaLocalRef;
  20
  21 PasswordUIViewAndroid::PasswordUIViewAndroid(JNIEnv* env, jobject obj)
  22     : password_manager_presenter_(this), weak_java_ui_controller_(env, obj) {}
  23
  24 PasswordUIViewAndroid::~PasswordUIViewAndroid() {}
  25
  26 void PasswordUIViewAndroid::Destroy(JNIEnv*, jobject) { delete this; }
  27
  28 Profile* PasswordUIViewAndroid::GetProfile() {
  29   return ProfileManager::GetLastUsedProfile();
  30 }
  31
  32 void PasswordUIViewAndroid::ShowPassword(
  33     size_t index, const base::string16& password_value) {
  34   NOTIMPLEMENTED();
  35 }
  36
  37 void PasswordUIViewAndroid::SetPasswordList(
  38     const ScopedVector<autofill::PasswordForm>& password_list,
  39     bool show_passwords) {
  40   // Android just ignores the |show_passwords| argument.
  41   JNIEnv* env = base::android::AttachCurrentThread();
  42   ScopedJavaLocalRef<jobject> ui_controller = weak_java_ui_controller_.get(env);
  43   if (!ui_controller.is_null()) {
  44     Java_PasswordUIView_passwordListAvailable(
  45         env, ui_controller.obj(), static_cast<int>(password_list.size()));
  46   }
  47 }
  48
  49 void PasswordUIViewAndroid::SetPasswordExceptionList(
  50     const ScopedVector<autofill::PasswordForm>& password_exception_list) {
  51   JNIEnv* env = base::android::AttachCurrentThread();
  52   ScopedJavaLocalRef<jobject> ui_controller = weak_java_ui_controller_.get(env);
  53   if (!ui_controller.is_null()) {
  54     Java_PasswordUIView_passwordExceptionListAvailable(
  55         env,
  56         ui_controller.obj(),
  57         static_cast<int>(password_exception_list.size()));
  58   }
  59 }
  60
  61 void PasswordUIViewAndroid::UpdatePasswordLists(JNIEnv* env, jobject) {
  62   password_manager_presenter_.UpdatePasswordLists();
  63 }
  64
  65 ScopedJavaLocalRef<jobject>
  66 PasswordUIViewAndroid::GetSavedPasswordEntry(JNIEnv* env, jobject, int index) {
  67   const autofill::PasswordForm* form =
  68       password_manager_presenter_.GetPassword(index);
  69   if (!form) {
  70     return Java_PasswordUIView_createSavedPasswordEntry(
  71         env,
  72         ConvertUTF8ToJavaString(env, std::string()).obj(),
  73         ConvertUTF16ToJavaString(env, base::string16()).obj());
  74   }
  75   return Java_PasswordUIView_createSavedPasswordEntry(
  76       env,
  77       ConvertUTF8ToJavaString(env, form->origin.spec()).obj(),
  78       ConvertUTF16ToJavaString(env, form->username_value).obj());
  79 }
  80
  81 ScopedJavaLocalRef<jstring> PasswordUIViewAndroid::GetSavedPasswordException(
  82     JNIEnv* env, jobject, int index) {
  83   const autofill::PasswordForm* form =
  84       password_manager_presenter_.GetPasswordException(index);
  85   if (!form)
  86     return ConvertUTF8ToJavaString(env, std::string());
  87   return ConvertUTF8ToJavaString(env, form->origin.spec());
  88 }
  89
  90 void PasswordUIViewAndroid::HandleRemoveSavedPasswordEntry(
  91     JNIEnv* env, jobject, int index) {
  92   password_manager_presenter_.RemoveSavedPassword(index);
  93 }
  94
  95 void PasswordUIViewAndroid::HandleRemoveSavedPasswordException(
  96     JNIEnv* env, jobject, int index) {
  97   password_manager_presenter_.RemovePasswordException(index);
  98 }
  99
 100 jstring GetAccountDashboardURL(JNIEnv* env, jclass) {
 101   return ConvertUTF8ToJavaString(
 102       env, chrome::kPasswordManagerAccountDashboardURL).Release();
 103 }
 104
 105 static jboolean ShouldDisplayManageAccountLink(
 106     JNIEnv* env, jclass) {
 107   std::string group_name =
 108       base::FieldTrialList::FindFullName("AndroidPasswordLinkInSettings");
 109
 110   CommandLine* command_line = CommandLine::ForCurrentProcess();
 111   if (command_line->HasSwitch(
 112           password_manager::switches::kDisableAndroidPasswordLink)) {
 113     return false;
 114   }
 115
 116   if (command_line->HasSwitch(
 117           password_manager::switches::kEnableAndroidPasswordLink)) {
 118     return true;
 119   }
 120
 121   return group_name == "Enabled";
 122 }
 123
 124 // static
 125 static jlong Init(JNIEnv* env, jobject obj) {
 126   PasswordUIViewAndroid* controller = new PasswordUIViewAndroid(env, obj);
 127   return reinterpret_cast<intptr_t>(controller);
 128 }
 129
 130 bool PasswordUIViewAndroid::RegisterPasswordUIViewAndroid(JNIEnv* env) {
 131   return RegisterNativesImpl(env);
 132 }