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/*
* Copyright (C) 2011 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 com.android.browser;
import android.content.Context;
import android.content.pm.PackageManager;
import android.util.AttributeSet;
import android.view.View;
import com.android.browser.reflect.ReflectHelper;
import org.codeaurora.swe.WebView;
/**
* Web view factory class for creating {@link BrowserWebView}'s.
*/
public class BrowserWebViewFactory implements WebViewFactory {
private final Context mContext;
public BrowserWebViewFactory(Context context) {
mContext = context;
}
protected WebView instantiateWebView(AttributeSet attrs, int defStyle,
boolean privateBrowsing, boolean backgroundTab) {
return new BrowserWebView(mContext, attrs, defStyle, privateBrowsing, backgroundTab);
}
@Override
public WebView createSubWebView(boolean privateBrowsing) {
return createWebView(privateBrowsing);
}
@Override
public WebView createWebView(boolean privateBrowsing) {
return createWebView(privateBrowsing, false);
}
@Override
public WebView createWebView(boolean privateBrowsing, boolean backgroundTab) {
WebView w = instantiateWebView(null, android.R.attr.webViewStyle, privateBrowsing, backgroundTab);
initWebViewSettings(w);
return w;
}
protected void initWebViewSettings(WebView w) {
w.setScrollbarFadingEnabled(true);
w.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_OVERLAY);
w.setMapTrackballToArrowKeys(false); // use trackball directly
// Enable the built-in zoom
w.getSettings().setBuiltInZoomControls(true);
final PackageManager pm = mContext.getPackageManager();
boolean supportsMultiTouch =
pm.hasSystemFeature(PackageManager.FEATURE_TOUCHSCREEN_MULTITOUCH)
|| pm.hasSystemFeature(PackageManager.FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT);
w.getSettings().setDisplayZoomControls(!supportsMultiTouch);
// Add this WebView to the settings observer list and update the
// settings
final BrowserSettings s = BrowserSettings.getInstance();
s.startManagingSettings(w.getSettings());
}
}
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