Disable DevelopmentSettingsActivity by default

And if for any reason monkey user is able to enter develop option page,
we show nothing.

And update some test to sdk 26.

Change-Id: I3f985e7fe14bd290db73b8c46dd817591df02015
Fixes: 68707778
Test: robotests
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 2d031ed1..3ee67f7 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1893,7 +1893,8 @@
                   android:label="@string/development_settings_title"
                   android:icon="@drawable/ic_settings_development"
                   android:taskAffinity="com.android.settings"
-                  android:parentActivityName="Settings">
+                  android:parentActivityName="Settings"
+                  android:enabled="false">
             <intent-filter android:priority="1">
                 <action android:name="android.settings.APPLICATION_DEVELOPMENT_SETTINGS" />
                 <action android:name="com.android.settings.APPLICATION_DEVELOPMENT_SETTINGS" />
@@ -1962,15 +1963,6 @@
                 android:value="com.android.settings.print.PrintJobSettingsFragment" />
         </activity>
 
-        <!-- Keep compatibility with old shortcuts. -->
-        <activity-alias android:name="DevelopmentSettings"
-                  android:exported="true"
-                  android:label="@string/development_settings_title"
-                  android:targetActivity="Settings$DevelopmentSettingsDashboardActivity">
-            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
-                android:value="com.android.settings.development.DevelopmentSettingsDashboardFragment" />
-        </activity-alias>
-
         <activity android:name=".development.AppPicker"
                   android:label="@string/select_application"
                   android:theme="@android:style/Theme.DeviceDefault.Light.Dialog" />
@@ -1979,15 +1971,6 @@
                   android:label="@string/select_webview_provider_dialog_title">
         </activity>
 
-        <!-- Keep compatibility with old shortcuts. -->
-        <activity-alias android:name="UsbSettings"
-                  android:exported="true"
-                  android:label="@string/storage_title_usb"
-                  android:targetActivity="Settings$DevelopmentSettingsDashboardActivity">
-            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
-                android:value="com.android.settings.deviceinfo.UsbSettings" />
-        </activity-alias>
-
         <!-- Bluetooth stuff -->
 
         <activity android:name=".bluetooth.BluetoothPairingDialog"