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Android example source code file (WebView.java)

This example Android source code file (WebView.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" TM.

Java - Android tags/keywords

android, attributeset, bitmap, drawing, graphics, mockview, os, paint, picture, string, ui, webbackforwardlist, websettings, webview

The WebView.java Android example source code

/*
 * Copyright (C) 2008 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 com.android.layoutlib.bridge.MockView;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Picture;
import android.os.Bundle;
import android.os.Message;
import android.util.AttributeSet;
import android.view.View;

/**
 * Mock version of the WebView.
 * Only non override public methods from the real WebView have been added in there.
 * Methods that take an unknown class as parameter or as return object, have been removed for now.
 * 
 * TODO: generate automatically.
 *
 */
public class WebView extends MockView {

    /**
     * Construct a new WebView with a Context object.
     * @param context A Context object used to access application assets.
     */
    public WebView(Context context) {
        this(context, null);
    }

    /**
     * Construct a new WebView with layout parameters.
     * @param context A Context object used to access application assets.
     * @param attrs An AttributeSet passed to our parent.
     */
    public WebView(Context context, AttributeSet attrs) {
        this(context, attrs, com.android.internal.R.attr.webViewStyle);
    }

    /**
     * Construct a new WebView with layout parameters and a default style.
     * @param context A Context object used to access application assets.
     * @param attrs An AttributeSet passed to our parent.
     * @param defStyle The default style resource ID.
     */
    public WebView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }
    
    // START FAKE PUBLIC METHODS
    
    public void setHorizontalScrollbarOverlay(boolean overlay) {
    }

    public void setVerticalScrollbarOverlay(boolean overlay) {
    }

    public boolean overlayHorizontalScrollbar() {
        return false;
    }

    public boolean overlayVerticalScrollbar() {
        return false;
    }

    public void savePassword(String host, String username, String password) {
    }

    public void setHttpAuthUsernamePassword(String host, String realm,
            String username, String password) {
    }

    public String[] getHttpAuthUsernamePassword(String host, String realm) {
        return null;
    }

    public void destroy() {
    }

    public static void enablePlatformNotifications() {
    }

    public static void disablePlatformNotifications() {
    }

    public WebBackForwardList saveState(Bundle outState) {
        return null;
    }

    public WebBackForwardList restoreState(Bundle inState) {
        return null;
    }

    public void loadUrl(String url) {
    }

    public void loadData(String data, String mimeType, String encoding) {
    }

    public void loadDataWithBaseURL(String baseUrl, String data,
            String mimeType, String encoding, String failUrl) {
    }

    public void stopLoading() {
    }

    public void reload() {
    }

    public boolean canGoBack() {
        return false;
    }

    public void goBack() {
    }

    public boolean canGoForward() {
        return false;
    }

    public void goForward() {
    }

    public boolean canGoBackOrForward(int steps) {
        return false;
    }

    public void goBackOrForward(int steps) {
    }

    public boolean pageUp(boolean top) {
        return false;
    }
    
    public boolean pageDown(boolean bottom) {
        return false;
    }

    public void clearView() {
    }
    
    public Picture capturePicture() {
        return null;
    }

    public float getScale() {
        return 0;
    }

    public void setInitialScale(int scaleInPercent) {
    }

    public void invokeZoomPicker() {
    }

    public void requestFocusNodeHref(Message hrefMsg) {
    }

    public void requestImageRef(Message msg) {
    }

    public String getUrl() {
        return null;
    }

    public String getTitle() {
        return null;
    }

    public Bitmap getFavicon() {
        return null;
    }

    public int getProgress() {
        return 0;
    }
    
    public int getContentHeight() {
        return 0;
    }

    public void pauseTimers() {
    }

    public void resumeTimers() {
    }

    public void clearCache() {
    }

    public void clearFormData() {
    }

    public void clearHistory() {
    }

    public void clearSslPreferences() {
    }

    public WebBackForwardList copyBackForwardList() {
        return null;
    }

    public static String findAddress(String addr) {
        return null;
    }

    public void documentHasImages(Message response) {
    }

    public void setWebViewClient(WebViewClient client) {
    }

    public void setDownloadListener(DownloadListener listener) {
    }

    public void setWebChromeClient(WebChromeClient client) {
    }

    public void addJavascriptInterface(Object obj, String interfaceName) {
    }

    public WebSettings getSettings() {
        return null;
    }

    public View getZoomControls() {
        return null;
    }

    public boolean zoomIn() {
        return false;
    }

    public boolean zoomOut() {
        return false;
    }
}

Other Android examples (source code examples)

Here is a short list of links related to this Android WebView.java source code file:

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