AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="net.wszf.googleoauth2login"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="15" />

    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" >
    </uses-permission>
    <uses-permission android:name="android.permission.GET_ACCOUNTS" >
    </uses-permission>
    <uses-permission android:name="android.permission.USE_CREDENTIALS" >
    </uses-permission>
    <uses-permission android:name="android.permission.INTERNET" >
    </uses-permission>

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity android:name=".LoginActivity" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".WebViewActivity" />
        <activity android:name=".LoginOauth2Activity" />
        <activity android:name=".ClientLoginActivity" />
    </application>

</manifest>