Index: webapk/libs/common/src/org/chromium/webapk/lib/common/WebApkUtils.java |
diff --git a/webapk/libs/common/src/org/chromium/webapk/lib/common/WebApkUtils.java b/webapk/libs/common/src/org/chromium/webapk/lib/common/WebApkUtils.java |
deleted file mode 100644 |
index 143ee38ab3ad5d9a591cc275f05cc564223647e9..0000000000000000000000000000000000000000 |
--- a/webapk/libs/common/src/org/chromium/webapk/lib/common/WebApkUtils.java |
+++ /dev/null |
@@ -1,71 +0,0 @@ |
-// Copyright 2016 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-package org.chromium.webapk.lib.common; |
- |
-import android.content.Context; |
-import android.content.pm.ApplicationInfo; |
-import android.content.pm.PackageManager; |
-import android.content.pm.PackageManager.NameNotFoundException; |
-import android.os.Bundle; |
- |
-/** |
- * Contains utility methods for interacting with WebAPKs. |
- */ |
-public class WebApkUtils { |
- |
- private static final String DEFAULT_CHROME_PACKAGE_NAME = "com.google.android.apps.chrome"; |
- |
- /** |
- * Caches the value read from Application Metadata which specifies the host browser's package |
- * name. |
- */ |
- private static String sHostPackage; |
- |
- /** |
- * Returns a Context for the host browser that was specified when building the WebAPK. |
- * @param context A context. |
- * @return The remote context. Returns null on an error. |
- */ |
- public static Context getHostBrowserContext(Context context) { |
- try { |
- String hostPackage = getHostBrowserPackageName(context); |
- return context.getApplicationContext().createPackageContext( |
- hostPackage, |
- Context.CONTEXT_IGNORE_SECURITY | Context.CONTEXT_INCLUDE_CODE); |
- } catch (NameNotFoundException e) { |
- e.printStackTrace(); |
- } |
- return null; |
- } |
- |
- /** |
- * Returns the package name for the host browser that was specified when building the WebAPK. |
- * @param context A context. |
- * @return The package name. Returns null on an error. |
- */ |
- public static String getHostBrowserPackageName(Context context) { |
- if (sHostPackage != null) return sHostPackage; |
- String hostPackage = null; |
- try { |
- ApplicationInfo ai = context.getPackageManager().getApplicationInfo( |
- context.getPackageName(), PackageManager.GET_META_DATA); |
- Bundle bundle = ai.metaData; |
- hostPackage = bundle.getString("runtimeHost"); |
- } catch (NameNotFoundException e) { |
- e.printStackTrace(); |
- } |
- sHostPackage = hostPackage != null ? hostPackage : DEFAULT_CHROME_PACKAGE_NAME; |
- return sHostPackage; |
- } |
- |
- /** |
- * Returns name of "Runtime Dex" asset in Chrome APK based on version. |
- * @param version |
- * @return Dex asset name. |
- */ |
- public static String getRuntimeDexName(int version) { |
- return "web_apk" + version + ".dex"; |
- } |
-} |