Revert of android: Use hw acceleration in android_webview_shell

android_webview/test/shell/AndroidManifest.xml

Index: android_webview/test/shell/AndroidManifest.xml
diff --git a/android_webview/test/shell/AndroidManifest.xml b/android_webview/test/shell/AndroidManifest.xml
index 5b3bf9402475b82897842450bb843fabdd1c1b4a..3c21ab8d0563725cec50f2333e2a5f5b83e3f29f 100644
--- a/android_webview/test/shell/AndroidManifest.xml
+++ b/android_webview/test/shell/AndroidManifest.xml
@@ -10,19 +10,17 @@
     package="org.chromium.android_webview.shell">
 
   <application android:name="org.chromium.android_webview.shell.AwShellApplication"
-      android:label="AwShellApplication">
+      android:label="AwShellApplication" android:hardwareAccelerated="false">
     <activity android:name="org.chromium.android_webview.shell.AwShellActivity"
         android:label="Android WebView Test Shell"
-        android:configChanges="orientation|keyboardHidden|keyboard|screenSize"
-        android:hardwareAccelerated="true">
+        android:configChanges="orientation|keyboardHidden|keyboard|screenSize">
       <intent-filter>
         <action android:name="android.intent.action.MAIN" />
         <category android:name="android.intent.category.LAUNCHER" />
       </intent-filter>
     </activity>
     <activity android:name="org.chromium.android_webview.test.AwTestRunnerActivity"
-        android:label="AwTestRunnerActivity"
-        android:hardwareAccelerated="false">
+        android:label="AwTestRunnerActivity">
       <intent-filter>
         <action android:name="android.intent.action.MAIN" />
         <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST" />