| /* |
| * 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 android.webkit; |
| |
| import android.annotation.SystemApi; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.net.Uri; |
| |
| /** |
| * This is the main entry-point into the WebView back end implementations, which the WebView |
| * proxy class uses to instantiate all the other objects as needed. The backend must provide an |
| * implementation of this interface, and make it available to the WebView via mechanism TBD. |
| * @hide |
| */ |
| @SystemApi |
| public interface WebViewFactoryProvider { |
| /** |
| * This Interface provides glue for implementing the backend of WebView static methods which |
| * cannot be implemented in-situ in the proxy class. |
| */ |
| interface Statics { |
| /** |
| * Implements the API method: |
| * {@link android.webkit.WebView#findAddress(String)} |
| */ |
| String findAddress(String addr); |
| |
| /** |
| * Implements the API method: |
| * {@link android.webkit.WebSettings#getDefaultUserAgent(Context) } |
| */ |
| String getDefaultUserAgent(Context context); |
| |
| /** |
| * Used for tests only. |
| */ |
| void freeMemoryForTests(); |
| |
| /** |
| * Implements the API method: |
| * {@link android.webkit.WebView#setWebContentsDebuggingEnabled(boolean) } |
| */ |
| void setWebContentsDebuggingEnabled(boolean enable); |
| |
| /** |
| * Implements the API method: |
| * {@link android.webkit.WebView#clearClientCertPreferences(Runnable) } |
| */ |
| void clearClientCertPreferences(Runnable onCleared); |
| |
| /** |
| * Implements the API method: |
| * {@link android.webkit.WebView#setSlowWholeDocumentDrawEnabled(boolean) } |
| */ |
| void enableSlowWholeDocumentDraw(); |
| |
| /** |
| * Implement the API method |
| * {@link android.webkit.WebChromeClient.FileChooserParams#parseResult(int, Intent)} |
| */ |
| Uri[] parseFileChooserResult(int resultCode, Intent intent); |
| |
| /** |
| * Implement the API method |
| * {@link android.webkit.WebView#initSafeBrowsing(Context , ValueCallback<Boolean>)} |
| * @hide |
| */ |
| default void initSafeBrowsing(Context context, ValueCallback<Boolean> callback) { |
| } |
| |
| /** |
| * Implement the API method |
| * {@link android.webkit.WebView#shutdownSafeBrowsing()} |
| * @hide |
| */ |
| default void shutdownSafeBrowsing() { |
| } |
| } |
| |
| Statics getStatics(); |
| |
| /** |
| * Construct a new WebViewProvider. |
| * @param webView the WebView instance bound to this implementation instance. Note it will not |
| * necessarily be fully constructed at the point of this call: defer real initialization to |
| * WebViewProvider.init(). |
| * @param privateAccess provides access into WebView internal methods. |
| */ |
| WebViewProvider createWebView(WebView webView, WebView.PrivateAccess privateAccess); |
| |
| /** |
| * Gets the singleton GeolocationPermissions instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * @return the single GeolocationPermissions instance. |
| */ |
| GeolocationPermissions getGeolocationPermissions(); |
| |
| /** |
| * Gets the singleton CookieManager instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the singleton CookieManager instance |
| */ |
| CookieManager getCookieManager(); |
| |
| /** |
| * Gets the TokenBindingService instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the TokenBindingService instance |
| */ |
| TokenBindingService getTokenBindingService(); |
| |
| /** |
| * Gets the ServiceWorkerController instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the ServiceWorkerController instance |
| */ |
| ServiceWorkerController getServiceWorkerController(); |
| |
| /** |
| * Gets the singleton WebIconDatabase instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the singleton WebIconDatabase instance |
| */ |
| WebIconDatabase getWebIconDatabase(); |
| |
| /** |
| * Gets the singleton WebStorage instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the singleton WebStorage instance |
| */ |
| WebStorage getWebStorage(); |
| |
| /** |
| * Gets the singleton WebViewDatabase instance for this WebView implementation. The |
| * implementation must return the same instance on subsequent calls. |
| * |
| * @return the singleton WebViewDatabase instance |
| */ |
| WebViewDatabase getWebViewDatabase(Context context); |
| } |