WebViewClient.java

/*******************************************************************************
 *  Code contributed to the webinos 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.
 *
 * Copyright 2011-2012 Paddy Byers
 *
 ******************************************************************************/

package org.webinos.android.wrt.renderer;

import java.io.IOException;

import org.webinos.android.wrt.channel.ClientSocket;
import org.webinos.android.wrt.core.WrtManager;
import org.webinos.android.wrt.ui.RendererActivity;
import org.webinos.android.wrt.util.AssetUtils;

import android.graphics.Bitmap;
import android.util.Log;

public class WebViewClient extends android.webkit.WebViewClient {

	private RendererActivity activity;

	private static final String TAG = "org.webinos.android.wrt.renderer.WebViewClient";

	public WebViewClient(RendererActivity activity) {
		this.activity = activity;
	}

	@Override
	public void onPageStarted(android.webkit.WebView webView, String url,
			Bitmap favicon) {
		Log.v(TAG,"onPage started called");
		/* Disabled - webinossocket.js is now served from Content Provider as part of webinos.js
		super.onPageStarted(webView, url, favicon);
		WebView wgtView = (WebView) webView;
		try {
			wgtView.injectScripts(new String[] {
					AssetUtils.getAssetAsString(WrtManager.getInstance(),
							ClientSocket.SOCKETJS_ASSET)});
		} catch (IOException ioe) {
			Log.v(TAG, "Unable to inject scripts; exception: ", ioe);
		} */
	}

	@Override
	public void onPageFinished(android.webkit.WebView webView, String url) {
		super.onPageFinished(webView, url);
		Log.v(TAG,"onPage finished called");
		/* TEMPORARILY disabled - webinos.js is no too long to go in a String (!)
		WebView wgtView = (WebView) webView;
		try {
			wgtView.injectScripts(new String[] {
					AssetUtils.getAssetAsString(WrtManager.getInstance(),
							ClientSocket.WEBINOSJS_ASSET), "alert('Injected webinos');" });
		} catch (IOException ioe) {
			Log.v(TAG, "Unable to inject scripts; exception: ", ioe);
		} */
	}
}