chrome/browser/ui/android/website_settings_popup_android.cc

// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/android/website_settings_popup_android.h"

#include "base/android/jni_android.h"
#include "base/android/jni_array.h"
#include "base/android/jni_string.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ssl/chrome_security_state_model_client.h"
#include "chrome/browser/ui/website_settings/website_settings.h"
#include "chrome/browser/ui/website_settings/website_settings_ui.h"
#include "components/content_settings/core/common/content_settings.h"
#include "components/content_settings/core/common/content_settings_types.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/cert_store.h"
#include "content/public/browser/navigation_controller.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/browser/web_contents.h"
#include "grit/generated_resources.h"
#include "jni/WebsiteSettingsPopup_jni.h"
#include "ui/base/l10n/l10n_util.h"

using base::android::ConvertUTF16ToJavaString;
using base::android::ConvertUTF8ToJavaString;

// static
static jlong Init(JNIEnv* env,
                  const JavaParamRef<jclass>& clazz,
                  const JavaParamRef<jobject>& obj,
                  const JavaParamRef<jobject>& java_web_contents) {
  content::WebContents* web_contents =
      content::WebContents::FromJavaWebContents(java_web_contents);

  return reinterpret_cast<intptr_t>(
      new WebsiteSettingsPopupAndroid(env, obj, web_contents));
}

WebsiteSettingsPopupAndroid::WebsiteSettingsPopupAndroid(
    JNIEnv* env,
    jobject java_website_settings_pop,
    content::WebContents* web_contents) {
  // Important to use GetVisibleEntry to match what's showing in the omnibox.
  content::NavigationEntry* nav_entry =
      web_contents->GetController().GetVisibleEntry();
  if (nav_entry == NULL)
    return;

  url_ = nav_entry->GetURL();

  popup_jobject_.Reset(env, java_website_settings_pop);

  ChromeSecurityStateModelClient* security_model_client =
      ChromeSecurityStateModelClient::FromWebContents(web_contents);
  DCHECK(security_model_client);

  presenter_.reset(new WebsiteSettings(
      this, Profile::FromBrowserContext(web_contents->GetBrowserContext()),
      TabSpecificContentSettings::FromWebContents(web_contents), web_contents,
      nav_entry->GetURL(), security_model_client->GetSecurityInfo(),
      content::CertStore::GetInstance()));
}

WebsiteSettingsPopupAndroid::~WebsiteSettingsPopupAndroid() {}

void WebsiteSettingsPopupAndroid::Destroy(JNIEnv* env,
                                          const JavaParamRef<jobject>& obj) {
  delete this;
}

void WebsiteSettingsPopupAndroid::OnPermissionSettingChanged(
    JNIEnv* env,
    const JavaParamRef<jobject>& obj,
    jint type,
    jint setting) {
  ContentSettingsType content_setting_type =
      static_cast<ContentSettingsType>(type);
  ContentSetting content_setting = static_cast<ContentSetting>(setting);
  presenter_->OnSitePermissionChanged(content_setting_type, content_setting);
}

void WebsiteSettingsPopupAndroid::SetIdentityInfo(
    const IdentityInfo& identity_info) {
  JNIEnv* env = base::android::AttachCurrentThread();
  Java_WebsiteSettingsPopup_showDialog(env, popup_jobject_.obj());
}

void WebsiteSettingsPopupAndroid::SetCookieInfo(
    const CookieInfoList& cookie_info_list) {
  NOTIMPLEMENTED();
}

void WebsiteSettingsPopupAndroid::SetPermissionInfo(
    const PermissionInfoList& permission_info_list,
    const ChosenObjectInfoList& chosen_object_info_list) {
  // TODO(reillyg): Display the contents of |chosen_object_info_list|.
  // https://crbug.com/424667.
  JNIEnv* env = base::android::AttachCurrentThread();

  // On Android, we only want to display a subset of the available options in a
  // particular order, but only if their value is different from the default.
  std::vector<ContentSettingsType> permissions_to_display;
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_GEOLOCATION);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_NOTIFICATIONS);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_IMAGES);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_JAVASCRIPT);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_POPUPS);
  permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_KEYGEN);

  std::map<ContentSettingsType, ContentSetting>
      user_specified_settings_to_display;

  for (const auto& permission : permission_info_list) {
    if (std::find(permissions_to_display.begin(),
                  permissions_to_display.end(),
                  permission.type) != permissions_to_display.end() &&
        permission.setting != CONTENT_SETTING_DEFAULT) {
      user_specified_settings_to_display[permission.type] = permission.setting;
    }
  }

  for (const auto& permission : permissions_to_display) {
    if (ContainsKey(user_specified_settings_to_display, permission)) {
      base::string16 setting_title =
          WebsiteSettingsUI::PermissionTypeToUIString(permission);

      Java_WebsiteSettingsPopup_addPermissionSection(
          env,
          popup_jobject_.obj(),
          ConvertUTF16ToJavaString(env, setting_title).obj(),
          static_cast<jint>(permission),
          static_cast<jint>(user_specified_settings_to_display[permission]));
    }
  }

  Java_WebsiteSettingsPopup_updatePermissionDisplay(env, popup_jobject_.obj());
}

void WebsiteSettingsPopupAndroid::SetSelectedTab(
    WebsiteSettingsUI::TabId tab_id) {
  // There's no tab UI on Android - only connection info is shown.
  NOTIMPLEMENTED();
}

// static
bool WebsiteSettingsPopupAndroid::RegisterWebsiteSettingsPopupAndroid(
    JNIEnv* env) {
  return RegisterNativesImpl(env);
}