Themes: Re-enable applying theme in OOBE

Change-Id: I0b027bff18c3b33fc0a925ee756766ed31740b35
TICKET: OPO-361
(cherry picked from commit 06aa3eb1)

AndroidManifest.xml

@@ -78,7 +78,7 @@
                   android:label="@string/product_name"
                   android:launchMode="singleInstance"
                   android:excludeFromRecents="true"
-                  android:configChanges="mcc|mnc"
+                  android:configChanges="mcc|mnc|themeChange"
                   android:immersive="true"
                   android:windowSoftInputMode="stateAlwaysHidden">
 

src/com/cyanogenmod/setupwizard/setup/CyanogenSettingsPage.java

@@ -24,14 +24,13 @@ import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
-/*import android.content.pm.ThemeUtils;
+import android.content.pm.ThemeUtils;
 import android.content.res.ThemeConfig;
-import android.content.res.ThemeManager;*/
+import android.content.res.ThemeManager;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.RemoteException;
 import android.preference.PreferenceManager;
-import android.provider.Settings;
 import android.text.Spannable;
 import android.text.SpannableString;
 import android.text.SpannableStringBuilder;
@@ -178,9 +177,10 @@ public class CyanogenSettingsPage extends SetupPage {
     }
 
     private void handleDefaultThemeSetup() {
-        /*Bundle privacyData = getData();
-        if (!ThemeUtils.getDefaultThemePackageName(mContext).equals(ThemeConfig.SYSTEM_DEFAULT) &&
-                privacyData != null && privacyData.getBoolean(KEY_APPLY_DEFAULT_THEME)) {
+        Bundle privacyData = getData();
+        if (!SetupWizardUtils.getDefaultThemePackageName(mContext).equals(
+                ThemeConfig.SYSTEM_DEFAULT) && privacyData != null &&
+                privacyData.getBoolean(KEY_APPLY_DEFAULT_THEME)) {
             SetupStats.addEvent(SetupStats.Categories.SETTING_CHANGED,
                     SetupStats.Action.APPLY_CUSTOM_THEME,
                     SetupStats.Label.CHECKED,
@@ -189,9 +189,9 @@ public class CyanogenSettingsPage extends SetupPage {
             final ThemeManager tm = (ThemeManager) mContext.getSystemService(Context.THEME_SERVICE);
             tm.applyDefaultTheme();
 
-        } else { */
+        } else {
             getCallbacks().finishSetup();
-        //}
+        }
     }
 
     private static boolean hideKeyDisabler(Context ctx) {
@@ -221,9 +221,10 @@ public class CyanogenSettingsPage extends SetupPage {
                 SetupWizardUtils.isSimMissing(context));
     }
 
-    /*private static boolean hideThemeSwitch(Context context) {
-        return ThemeUtils.getDefaultThemePackageName(context).equals(ThemeConfig.SYSTEM_DEFAULT);
-    }*/
+    private static boolean hideThemeSwitch(Context context) {
+        return SetupWizardUtils.getDefaultThemePackageName(context)
+                               .equals(ThemeConfig.SYSTEM_DEFAULT);
+    }
 
     public static class CyanogenSettingsFragment extends SetupPageFragment {
 
@@ -333,7 +334,7 @@ public class CyanogenSettingsPage extends SetupPage {
             mMetrics = (CheckBox) mRootView.findViewById(R.id.enable_metrics_checkbox);
 
             mDefaultThemeRow = mRootView.findViewById(R.id.theme);
-            mHideThemeRow = true; // hideThemeSwitch(getActivity());
+            mHideThemeRow = hideThemeSwitch(getActivity());
             if (mHideThemeRow) {
                 mDefaultThemeRow.setVisibility(View.GONE);
             } else {

src/com/cyanogenmod/setupwizard/ui/SetupWizardActivity.java

@@ -23,7 +23,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
 import android.content.res.Resources;
-/*import android.content.res.ThemeManager;*/
+import android.content.res.ThemeManager;
 import android.graphics.Bitmap;
 import android.graphics.Point;
 import android.os.AsyncTask;
@@ -52,7 +52,8 @@ import com.cyanogenmod.setupwizard.util.SetupWizardUtils;
 import java.util.ArrayList;
 
 
-public class SetupWizardActivity extends Activity implements SetupDataCallbacks {
+public class SetupWizardActivity extends Activity implements SetupDataCallbacks,
+        ThemeManager.ThemeChangeListener {
 
     private static final String TAG = SetupWizardActivity.class.getSimpleName();
 
@@ -305,12 +306,12 @@ public class SetupWizardActivity extends Activity implements SetupDataCallbacks
         mFinishingProgressBar.setVisibility(View.VISIBLE);
         mFinishingProgressBar.setIndeterminate(true);
         mFinishingProgressBar.startAnimation(fadeIn);
-        /*final ThemeManager tm = (ThemeManager) getSystemService(Context.THEME_SERVICE);
-        tm.addClient(this);*/
+        final ThemeManager tm = (ThemeManager) getSystemService(Context.THEME_SERVICE);
+        tm.addClient(this);
         mSetupData.finishPages();
     }
 
-    /*@Override
+    @Override
     public void onFinish(boolean isSuccess) {
         if (isResumed()) {
             mHandler.post(new Runnable() {
@@ -320,15 +321,15 @@ public class SetupWizardActivity extends Activity implements SetupDataCallbacks
                 }
             });
         }
-    }*/
+    }
 
-    /*@Override
+    @Override
     public void onProgress(int progress) {
         if (progress > 0) {
             mFinishingProgressBar.setIndeterminate(false);
             mFinishingProgressBar.setProgress(progress);
         }
-    }*/
+    }
 
     @Override
     public void finishSetup() {
@@ -421,9 +422,9 @@ public class SetupWizardActivity extends Activity implements SetupDataCallbacks
                 if (mEnableAccessibilityController != null) {
                     mEnableAccessibilityController.onDestroy();
                 }
-                /*final ThemeManager tm =
+                final ThemeManager tm =
                         (ThemeManager) SetupWizardActivity.this.getSystemService(THEME_SERVICE);
-                tm.removeClient(SetupWizardActivity.this);*/
+                tm.removeClient(SetupWizardActivity.this);
                 SetupStats.sendEvents(SetupWizardActivity.this);
                 SetupWizardUtils.disableGMSSetupWizard(SetupWizardActivity.this);
                 final WallpaperManager wallpaperManager =

src/com/cyanogenmod/setupwizard/util/SetupWizardUtils.java

@@ -35,6 +35,7 @@ import android.service.persistentdata.PersistentDataBlockManager;
 import android.telephony.ServiceState;
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
+import android.text.TextUtils;
 import android.util.Log;
 
 /*import com.android.internal.os.IKillSwitchService;*/
@@ -42,6 +43,9 @@ import com.cyanogenmod.setupwizard.SetupWizardApp;
 
 import com.google.android.gms.common.ConnectionResult;
 import com.google.android.gms.common.GooglePlayServicesUtil;
+import cyanogenmod.providers.CMSettings;
+
+import static android.content.res.ThemeConfig.SYSTEM_DEFAULT;
 
 public class SetupWizardUtils {
 
@@ -293,6 +297,24 @@ public class SetupWizardUtils {
         return fingerprintManager.isHardwareDetected();
     }
 
+    public static String getDefaultThemePackageName(Context context) {
+        final String defaultThemePkg = CMSettings.Secure.getString(context.getContentResolver(),
+                CMSettings.Secure.DEFAULT_THEME_PACKAGE);
+        if (!TextUtils.isEmpty(defaultThemePkg)) {
+            PackageManager pm = context.getPackageManager();
+            try {
+                if (pm.getPackageInfo(defaultThemePkg, 0) != null) {
+                    return defaultThemePkg;
+                }
+            } catch (PackageManager.NameNotFoundException e) {
+                // doesn't exist so system will be default
+                Log.w(TAG, "Default theme " + defaultThemePkg + " not found");
+            }
+        }
+
+        return SYSTEM_DEFAULT;
+    }
+
     public static final ComponentName mTvwifisettingsActivity =
             new ComponentName("com.android.tv.settings",
                     "com.android.tv.settings.connectivity.setup.WifiSetupActivity");