mirror of
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103 lines
3.4 KiB
Java
103 lines
3.4 KiB
Java
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.mozglue;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.Bundle;
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import android.util.Log;
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public class ContextUtils {
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private static final String LOGTAG = "GeckoContextUtils";
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public static Bundle getBundleExtra(final Intent intent, final String name) {
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return new SafeIntent(intent).getBundleExtra(name);
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}
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public static String getStringExtra(final Intent intent, final String name) {
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return new SafeIntent(intent).getStringExtra(name);
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}
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public static boolean getBooleanExtra(Intent intent, String name, boolean defaultValue) {
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return new SafeIntent(intent).getBooleanExtra(name, defaultValue);
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}
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public static class SafeIntent {
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private final Intent intent;
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public SafeIntent(final Intent intent) {
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this.intent = intent;
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}
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public boolean getBooleanExtra(final String name, final boolean defaultValue) {
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try {
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return intent.getBooleanExtra(name, defaultValue);
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} catch (OutOfMemoryError e) {
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Log.w(LOGTAG, "Couldn't get intent extras: OOM. Malformed?");
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return defaultValue;
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} catch (RuntimeException e) {
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Log.w(LOGTAG, "Couldn't get intent extras.", e);
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return defaultValue;
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}
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}
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public String getStringExtra(final String name) {
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try {
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return intent.getStringExtra(name);
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} catch (OutOfMemoryError e) {
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Log.w(LOGTAG, "Couldn't get intent extras: OOM. Malformed?");
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return null;
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} catch (RuntimeException e) {
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Log.w(LOGTAG, "Couldn't get intent extras.", e);
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return null;
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}
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}
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public Bundle getBundleExtra(final String name) {
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try {
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return intent.getBundleExtra(name);
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} catch (OutOfMemoryError e) {
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Log.w(LOGTAG, "Couldn't get intent extras: OOM. Malformed?");
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return null;
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} catch (RuntimeException e) {
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Log.w(LOGTAG, "Couldn't get intent extras.", e);
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return null;
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}
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}
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public String getAction() {
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return intent.getAction();
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}
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public String getDataString() {
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try {
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return intent.getDataString();
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} catch (OutOfMemoryError e) {
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Log.w(LOGTAG, "Couldn't get intent data string: OOM. Malformed?");
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return null;
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} catch (RuntimeException e) {
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Log.w(LOGTAG, "Couldn't get intent data string.", e);
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return null;
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}
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}
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public Uri getData() {
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try {
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return intent.getData();
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} catch (OutOfMemoryError e) {
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Log.w(LOGTAG, "Couldn't get intent data: OOM. Malformed?");
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return null;
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} catch (RuntimeException e) {
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Log.w(LOGTAG, "Couldn't get intent data.", e);
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return null;
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}
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}
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public Intent getUnsafe() {
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return intent;
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}
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}
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}
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