// Copyright (c) 2014 mogoweb. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mogoweb.chrome.impl;
import android.os.StrictMode;
import android.util.AndroidRuntimeException;
import android.util.Log;
/**
* Top level factory, used creating all the main WebView implementation classes.
*
* @hide
*/
public final class WebViewFactory {
private static final String CHROMIUM_WEBVIEW_FACTORY =
"com.mogoweb.chrome.impl.WebViewChromiumFactoryProvider";
private static final String LOGTAG = "WebViewFactory";
private static final boolean DEBUG = true;
private static class Preloader {
static WebViewFactoryProvider sPreloadedProvider;
static {
try {
sPreloadedProvider = getFactoryClass().newInstance();
} catch (Exception e) {
Log.w(LOGTAG, "error preloading provider", e);
}
org.chromium.content.R.attr.select_dialog_multichoice = com.mogoweb.chrome.R.attr.select_dialog_multichoice;
org.chromium.content.R.attr.select_dialog_singlechoice = com.mogoweb.chrome.R.attr.select_dialog_singlechoice;
org.chromium.content.R.dimen.link_preview_overlay_radius = com.mogoweb.chrome.R.dimen.link_preview_overlay_radius;
org.chromium.content.R.drawable.ondemand_overlay = com.mogoweb.chrome.R.drawable.ondemand_overlay;
org.chromium.content.R.id.ampm = com.mogoweb.chrome.R.id.ampm;
org.chromium.content.R.id.arrow_image = com.mogoweb.chrome.R.id.arrow_image;
org.chromium.content.R.id.date_picker = com.mogoweb.chrome.R.id.date_picker;
org.chromium.content.R.id.date_time_suggestion_value = com.mogoweb.chrome.R.id.date_time_suggestion_value;
org.chromium.content.R.id.hour = com.mogoweb.chrome.R.id.hour;
org.chromium.content.R.id.main_text = com.mogoweb.chrome.R.id.main_text;
org.chromium.content.R.id.milli = com.mogoweb.chrome.R.id.milli;
org.chromium.content.R.id.minute = com.mogoweb.chrome.R.id.minute;
org.chromium.content.R.id.pickers = com.mogoweb.chrome.R.id.pickers;
org.chromium.content.R.id.position_in_year = com.mogoweb.chrome.R.id.position_in_year;
org.chromium.content.R.id.second = com.mogoweb.chrome.R.id.second;
org.chromium.content.R.id.second_colon = com.mogoweb.chrome.R.id.second_colon;
org.chromium.content.R.id.second_dot = com.mogoweb.chrome.R.id.second_dot;
org.chromium.content.R.id.select_action_menu_select_all = com.mogoweb.chrome.R.id.select_action_menu_select_all;
org.chromium.content.R.id.select_action_menu_cut = com.mogoweb.chrome.R.id.select_action_menu_cut;
org.chromium.content.R.id.select_action_menu_copy = com.mogoweb.chrome.R.id.select_action_menu_copy;
org.chromium.content.R.id.select_action_menu_paste = com.mogoweb.chrome.R.id.select_action_menu_paste;
org.chromium.content.R.id.select_action_menu_share = com.mogoweb.chrome.R.id.select_action_menu_share;
org.chromium.content.R.id.select_action_menu_web_search = com.mogoweb.chrome.R.id.select_action_menu_web_search;
org.chromium.content.R.id.sub_text = com.mogoweb.chrome.R.id.sub_text;
org.chromium.content.R.id.time_picker = com.mogoweb.chrome.R.id.time_picker;
org.chromium.content.R.id.year = com.mogoweb.chrome.R.id.year;
org.chromium.content.R.layout.date_time_picker_dialog = com.mogoweb.chrome.R.layout.date_time_picker_dialog;
org.chromium.content.R.layout.date_time_suggestion = com.mogoweb.chrome.R.layout.date_time_suggestion;
org.chromium.content.R.layout.two_field_date_picker = com.mogoweb.chrome.R.layout.two_field_date_picker;
org.chromium.content.R.layout.multi_field_time_picker_dialog = com.mogoweb.chrome.R.layout.multi_field_time_picker_dialog;
org.chromium.content.R.layout.validation_message_bubble = com.mogoweb.chrome.R.layout.validation_message_bubble;
org.chromium.content.R.menu.select_action_menu = com.mogoweb.chrome.R.menu.select_action_menu;
org.chromium.content.R.string.accessibility_content_view = com.mogoweb.chrome.R.string.accessibility_content_view;
org.chromium.content.R.string.accessibility_date_picker_month = com.mogoweb.chrome.R.string.accessibility_date_picker_month;
org.chromium.content.R.string.accessibility_date_picker_week = com.mogoweb.chrome.R.string.accessibility_date_picker_week;
org.chromium.content.R.string.accessibility_date_picker_year = com.mogoweb.chrome.R.string.accessibility_date_picker_year;
org.chromium.content.R.string.accessibility_datetime_picker_date = com.mogoweb.chrome.R.string.accessibility_datetime_picker_date;
org.chromium.content.R.string.accessibility_datetime_picker_time = com.mogoweb.chrome.R.string.accessibility_datetime_picker_time;
org.chromium.content.R.string.actionbar_share = com.mogoweb.chrome.R.string.actionbar_share;
org.chromium.content.R.string.actionbar_web_search = com.mogoweb.chrome.R.string.actionbar_web_search;
org.chromium.content.R.string.date_picker_dialog_clear = com.mogoweb.chrome.R.string.date_picker_dialog_clear;
org.chromium.content.R.string.date_picker_dialog_set = com.mogoweb.chrome.R.string.date_picker_dialog_set;
org.chromium.content.R.string.date_picker_dialog_title = com.mogoweb.chrome.R.string.date_picker_dialog_title;
org.chromium.content.R.string.date_picker_dialog_other_button_label = com.mogoweb.chrome.R.string.date_picker_dialog_other_button_label;
org.chromium.content.R.string.date_time_picker_dialog_title = com.mogoweb.chrome.R.string.date_time_picker_dialog_title;
org.chromium.content.R.string.media_player_error_button = com.mogoweb.chrome.R.string.media_player_error_button;
org.chromium.content.R.string.media_player_error_text_invalid_progressive_playback = com.mogoweb.chrome.R.string.media_player_error_text_invalid_progressive_playback;
org.chromium.content.R.string.media_player_error_text_unknown = com.mogoweb.chrome.R.string.media_player_error_text_unknown;
org.chromium.content.R.string.media_player_error_title = com.mogoweb.chrome.R.string.media_player_error_title;
org.chromium.content.R.string.media_player_loading_video = com.mogoweb.chrome.R.string.media_player_loading_video;
org.chromium.content.R.string.month_picker_dialog_title = com.mogoweb.chrome.R.string.month_picker_dialog_title;
org.chromium.content.R.string.profiler_error_toast = com.mogoweb.chrome.R.string.profiler_error_toast;
org.chromium.content.R.string.profiler_no_storage_toast = com.mogoweb.chrome.R.string.profiler_no_storage_toast;
org.chromium.content.R.string.profiler_started_toast = com.mogoweb.chrome.R.string.profiler_started_toast;
org.chromium.content.R.string.profiler_stopped_toast = com.mogoweb.chrome.R.string.profiler_stopped_toast;
org.chromium.content.R.string.time_picker_dialog_am = com.mogoweb.chrome.R.string.time_picker_dialog_am;
org.chromium.content.R.string.time_picker_dialog_hour_minute_separator = com.mogoweb.chrome.R.string.time_picker_dialog_hour_minute_separator;
org.chromium.content.R.string.time_picker_dialog_minute_second_separator = com.mogoweb.chrome.R.string.time_picker_dialog_minute_second_separator;
org.chromium.content.R.string.time_picker_dialog_second_subsecond_separator = com.mogoweb.chrome.R.string.time_picker_dialog_second_subsecond_separator;
org.chromium.content.R.string.time_picker_dialog_pm = com.mogoweb.chrome.R.string.time_picker_dialog_pm;
org.chromium.content.R.string.time_picker_dialog_title = com.mogoweb.chrome.R.string.time_picker_dialog_title;
org.chromium.content.R.string.week_picker_dialog_title = com.mogoweb.chrome.R.string.week_picker_dialog_title;
org.chromium.content.R.style.SelectPopupDialog = com.mogoweb.chrome.R.style.SelectPopupDialog;
org.chromium.ui.R.string.copy_to_clipboard_failure_message = com.mogoweb.chrome.R.string.copy_to_clipboard_failure_message;
org.chromium.ui.R.string.low_memory_error = com.mogoweb.chrome.R.string.low_memory_error;
org.chromium.ui.R.string.opening_file_error = com.mogoweb.chrome.R.string.opening_file_error;
org.chromium.ui.R.string.color_picker_button_more = com.mogoweb.chrome.R.string.color_picker_button_more;
org.chromium.ui.R.string.color_picker_hue = com.mogoweb.chrome.R.string.color_picker_hue;
org.chromium.ui.R.string.color_picker_saturation = com.mogoweb.chrome.R.string.color_picker_saturation;
org.chromium.ui.R.string.color_picker_value = com.mogoweb.chrome.R.string.color_picker_value;
org.chromium.ui.R.string.color_picker_button_set = com.mogoweb.chrome.R.string.color_picker_button_set;
org.chromium.ui.R.string.color_picker_button_cancel = com.mogoweb.chrome.R.string.color_picker_button_cancel;
org.chromium.ui.R.string.color_picker_dialog_title = com.mogoweb.chrome.R.string.color_picker_dialog_title;
org.chromium.ui.R.string.color_picker_button_red = com.mogoweb.chrome.R.string.color_picker_button_red;
org.chromium.ui.R.string.color_picker_button_cyan = com.mogoweb.chrome.R.string.color_picker_button_cyan;
org.chromium.ui.R.string.color_picker_button_blue = com.mogoweb.chrome.R.string.color_picker_button_blue;
org.chromium.ui.R.string.color_picker_button_green = com.mogoweb.chrome.R.string.color_picker_button_green;
org.chromium.ui.R.string.color_picker_button_magenta = com.mogoweb.chrome.R.string.color_picker_button_magenta;
org.chromium.ui.R.string.color_picker_button_yellow = com.mogoweb.chrome.R.string.color_picker_button_yellow;
org.chromium.ui.R.string.color_picker_button_black = com.mogoweb.chrome.R.string.color_picker_button_black;
org.chromium.ui.R.string.color_picker_button_white = com.mogoweb.chrome.R.string.color_picker_button_white;
org.chromium.ui.R.id.autofill_label = com.mogoweb.chrome.R.id.autofill_label;
org.chromium.ui.R.id.autofill_popup_window = com.mogoweb.chrome.R.id.autofill_popup_window;
org.chromium.ui.R.id.autofill_sublabel = com.mogoweb.chrome.R.id.autofill_sublabel;
org.chromium.ui.R.id.selected_color_view = com.mogoweb.chrome.R.id.selected_color_view;
org.chromium.ui.R.id.title = com.mogoweb.chrome.R.id.title;
org.chromium.ui.R.id.more_colors_button = com.mogoweb.chrome.R.id.more_colors_button;
org.chromium.ui.R.id.color_picker_advanced = com.mogoweb.chrome.R.id.color_picker_advanced;
org.chromium.ui.R.id.color_picker_simple = com.mogoweb.chrome.R.id.color_picker_simple;
org.chromium.ui.R.id.color_button_swatch = com.mogoweb.chrome.R.id.color_button_swatch;
org.chromium.ui.R.id.more_colors_button_border = com.mogoweb.chrome.R.id.more_colors_button_border;
org.chromium.ui.R.id.gradient= com.mogoweb.chrome.R.id.gradient;
org.chromium.ui.R.id.text = com.mogoweb.chrome.R.id.text;
org.chromium.ui.R.id.seek_bar = com.mogoweb.chrome.R.id.seek_bar;
org.chromium.ui.R.layout.autofill_text = com.mogoweb.chrome.R.layout.autofill_text;
org.chromium.ui.R.layout.color_picker_dialog_title = com.mogoweb.chrome.R.layout.color_picker_dialog_title;
org.chromium.ui.R.layout.color_picker_dialog_content = com.mogoweb.chrome.R.layout.color_picker_dialog_content;
org.chromium.ui.R.layout.color_picker_advanced_component = com.mogoweb.chrome.R.layout.color_picker_advanced_component;
org.chromium.ui.R.drawable.color_button_background = com.mogoweb.chrome.R.drawable.color_button_background;
org.chromium.ui.R.drawable.color_picker_advanced_select_handle = com.mogoweb.chrome.R.drawable.color_picker_advanced_select_handle;
org.chromium.ui.R.style.AutofillPopupWindow = com.mogoweb.chrome.R.style.AutofillPopupWindow;
org.chromium.ui.R.color.autofill_dark_divider_color = com.mogoweb.chrome.R.color.autofill_dark_divider_color;
org.chromium.ui.R.color.autofill_divider_color = com.mogoweb.chrome.R.color.autofill_divider_color;
org.chromium.ui.R.color.color_picker_border_color = com.mogoweb.chrome.R.color.color_picker_border_color;
org.chromium.ui.R.dimen.autofill_text_height = com.mogoweb.chrome.R.dimen.autofill_text_height;
org.chromium.ui.R.dimen.autofill_text_divider_height = com.mogoweb.chrome.R.dimen.autofill_text_divider_height;
org.chromium.ui.R.dimen.color_button_height = com.mogoweb.chrome.R.dimen.color_button_height;
}
}
// Cache the factory both for efficiency, and ensure any one process gets all webviews from the
// same provider.
private static WebViewFactoryProvider sProviderInstance;
private static final Object sProviderLock = new Object();
public static WebViewFactoryProvider getProvider() {
synchronized (sProviderLock) {
// For now the main purpose of this function (and the factory abstraction) is to keep
// us honest and minimize usage of WebView internals when binding the proxy.
if (sProviderInstance != null) return sProviderInstance;
Class<WebViewFactoryProvider> providerClass;
try {
providerClass = getFactoryClass();
} catch (ClassNotFoundException e) {
Log.e(LOGTAG, "error loading provider", e);
throw new AndroidRuntimeException(e);
}
// This implicitly loads Preloader even if it wasn't preloaded at boot.
if (Preloader.sPreloadedProvider != null &&
Preloader.sPreloadedProvider.getClass() == providerClass) {
sProviderInstance = Preloader.sPreloadedProvider;
if (DEBUG) Log.v(LOGTAG, "Using preloaded provider: " + sProviderInstance);
return sProviderInstance;
}
// The preloaded provider isn't the one we wanted; construct our own.
StrictMode.ThreadPolicy oldPolicy = StrictMode.allowThreadDiskReads();
try {
sProviderInstance = providerClass.newInstance();
if (DEBUG) Log.v(LOGTAG, "Loaded provider: " + sProviderInstance);
return sProviderInstance;
} catch (Exception e) {
Log.e(LOGTAG, "error instantiating provider", e);
throw new AndroidRuntimeException(e);
} finally {
StrictMode.setThreadPolicy(oldPolicy);
}
}
}
private static Class<WebViewFactoryProvider> getFactoryClass() throws ClassNotFoundException {
return (Class<WebViewFactoryProvider>) Class.forName(CHROMIUM_WEBVIEW_FACTORY);
}
}