110 lines
3.7 KiB
Java
110 lines
3.7 KiB
Java
package fr.gouv.etalab.mastodon.webview;
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/* Copyright 2017 Thomas Schneider
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*
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* This file is a part of Mastalab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Mastalab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.graphics.Bitmap;
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import android.support.v7.app.ActionBar;
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import android.support.v7.app.AppCompatActivity;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.webkit.WebResourceResponse;
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import android.webkit.WebView;
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import android.webkit.WebViewClient;
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import android.widget.TextView;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.ArrayList;
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import java.util.List;
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import fr.gouv.etalab.mastodon.R;
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import fr.gouv.etalab.mastodon.activities.WebviewActivity;
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/**
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* Created by Thomas on 25/06/2017.
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* Custom WebViewClient
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*/
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public class MastalabWebViewClient extends WebViewClient {
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private Activity activity;
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private int count = 0;
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public MastalabWebViewClient(Activity activity){
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this.activity = activity;
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}
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public List<String> domains = new ArrayList<>();
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@Override
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public void onPageFinished(WebView view, String url) {
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super.onPageFinished(view, url);
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}
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@Override
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public WebResourceResponse shouldInterceptRequest (final WebView view, String url) {
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URI uri = null;
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try {
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uri = new URI(url);
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String domain = uri.getHost();
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if( domain != null) {
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domain = domain.startsWith("www.") ? domain.substring(4) : domain;
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}
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if (domain != null && WebviewActivity.trackingDomains.contains(domain)) {
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if( activity instanceof WebviewActivity){
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count++;
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domains.add(url);
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((WebviewActivity)activity).setCount(activity, String.valueOf(count));
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}
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return null;
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}
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} catch (URISyntaxException e) {
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e.printStackTrace();
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}
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return super.shouldInterceptRequest(view, url);
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}
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public List<String> getDomains(){
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return this.domains;
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}
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@Override
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public void onPageStarted (WebView view, String url, Bitmap favicon) {
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super.onPageStarted(view, url, favicon);
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count = 0;
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domains = new ArrayList<>();
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domains.clear();
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ActionBar actionBar = ((AppCompatActivity) activity).getSupportActionBar();
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LayoutInflater mInflater = LayoutInflater.from(activity);
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if( actionBar != null){
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@SuppressLint("InflateParams") View webview_actionbar = mInflater.inflate(R.layout.webview_actionbar, null);
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TextView webview_title = webview_actionbar.findViewById(R.id.webview_title);
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webview_title.setText(url);
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actionBar.setCustomView(webview_actionbar);
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actionBar.setDisplayShowCustomEnabled(true);
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}else {
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activity.setTitle(url);
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}
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//Changes the url in webview activity so that it can be opened with an external app
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try{
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if( activity instanceof WebviewActivity)
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((WebviewActivity)activity).setUrl(url);
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}catch (Exception ignore){}
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}
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}
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