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WebViewFragment.java
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WebViewFragment.java
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/*
* Copyright 2014-2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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.amazonaws.devicefarm.android.referenceapp.Fragments;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.URLUtil;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
import com.amazonaws.devicefarm.android.referenceapp.R;
import com.amazonaws.devicefarm.android.referenceapp.Util.Util;
import java.net.MalformedURLException;
import java.net.URL;
import butterknife.ButterKnife;
import butterknife.InjectView;
import butterknife.OnEditorAction;
/**
* A fragment representing a web view
*/
public class WebViewFragment extends Fragment {
@InjectView(R.id.website_input)
EditText websiteInput;
@InjectView(R.id.webView_browser)
WebView webView;
private boolean isError;
public WebViewFragment() {}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.web_fragment,container,false);
ButterKnife.inject(this, view);
isError = false;
//Needed in order to run within appium
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
WebView.setWebContentsDebuggingEnabled(true);
webView.setWebViewClient(generateWebViewClient());
webView.loadUrl(getActivity().getString(R.string.default_url));
return view;
}
/**
* loads a custom url from the url bar
* @param v
* @param actionId
* @return
*/
@OnEditorAction(R.id.website_input)
boolean onEditorAction(TextView v, int actionId){
if (URLUtil.isValidUrl(v.getText().toString()))
webView.loadUrl(v.getText().toString());
else
Toast.makeText(getActivity(),getString(R.string.web_error_toast), Toast.LENGTH_SHORT).show();
Util.hideKeyboard(websiteInput, getActivity());
return true;
}
/**
* Generates a WebView client with custom logic for calabash tests
*
* @return WebViewClient
*/
private WebViewClient generateWebViewClient() {
return new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
Log.i("WebView", url);
if (!isError) {
try {
webView.setContentDescription((new URL(url)).getHost());
} catch (MalformedURLException e) {
Log.e("WebView", "Malformed url error");
}
} else {
webView.setContentDescription(getString(R.string.webview_fail));
}
}
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
super.onReceivedError(view, errorCode, description, failingUrl);
isError = true;
}
};
}
}