Disable adding keyguard widgets until setup is done (fff5614c) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/widget/LockPatternUtils.java

+0 −3

Original line number	Diff line number	Diff line
		@@ -24,7 +24,6 @@ import android.content.Context;
		import android.content.Intent;
		import android.content.pm.PackageManager;
		import android.os.Binder;
		import android.os.Bundle;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		@@ -54,8 +53,6 @@ import java.util.List;
		*/
		public class LockPatternUtils {

		private static final String OPTION_ENABLE_FACELOCK = "enable_facelock";

		private static final String TAG = "LockPatternUtils";

		/**

policy/src/com/android/internal/policy/impl/keyguard/KeyguardHostView.java

+12 −3

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ import android.os.Parcelable;
		import android.os.SystemClock;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.provider.Settings;
		import android.util.AttributeSet;
		import android.util.Log;
		import android.util.Slog;
		@@ -101,6 +102,8 @@ public class KeyguardHostView extends KeyguardViewBase {

		private boolean mSafeModeEnabled;

		private boolean mUserSetupCompleted;

		/package/ interface TransportCallback {
		void onListenerDetached();
		void onListenerAttached();
		@@ -143,6 +146,8 @@ public class KeyguardHostView extends KeyguardViewBase {
		}

		mSafeModeEnabled = LockPatternUtils.isSafeModeEnabled();
		mUserSetupCompleted = Settings.Secure.getIntForUser(mContext.getContentResolver(),
		Settings.Secure.USER_SETUP_COMPLETE, 0, UserHandle.USER_CURRENT) != 0;

		if (mSafeModeEnabled) {
		Log.v(TAG, "Keyguard widgets disabled by safe mode");
		@@ -270,7 +275,7 @@ public class KeyguardHostView extends KeyguardViewBase {
		addDefaultWidgets();

		addWidgetsFromSettings();
		if (numWidgets() >= MAX_WIDGETS) {
		if (!shouldEnableAddWidget()) {
		mAppWidgetContainer.setAddWidgetEnabled(false);
		}
		checkAppWidgetConsistency();
		@@ -282,6 +287,10 @@ public class KeyguardHostView extends KeyguardViewBase {
		updateSecurityViews();
		}

		private boolean shouldEnableAddWidget() {
		return numWidgets() < MAX_WIDGETS && mUserSetupCompleted;
		}

		private int getDisabledFeatures(DevicePolicyManager dpm) {
		int disabledFeatures = DevicePolicyManager.KEYGUARD_DISABLE_FEATURES_NONE;
		if (dpm != null) {
		@@ -364,7 +373,7 @@ public class KeyguardHostView extends KeyguardViewBase {

		@Override
		public void onAddView(View v) {
		if (numWidgets() >= MAX_WIDGETS) {
		if (!shouldEnableAddWidget()) {
		mAppWidgetContainer.setAddWidgetEnabled(false);
		}
		}
		@@ -382,7 +391,7 @@ public class KeyguardHostView extends KeyguardViewBase {

		@Override
		public void onRemoveViewAnimationCompleted() {
		if (numWidgets() < MAX_WIDGETS) {
		if (shouldEnableAddWidget()) {
		mAppWidgetContainer.setAddWidgetEnabled(true);
		}
		}

policy/src/com/android/internal/policy/impl/keyguard/KeyguardUpdateMonitor.java

+15 −13

Original line number	Diff line number	Diff line
		@@ -37,6 +37,7 @@ import android.os.Handler;
		import android.os.IRemoteCallback;
		import android.os.Message;
		import android.os.RemoteException;
		import android.os.UserHandle;
		import android.provider.Settings;

		import com.android.internal.telephony.IccCardConstants;
		@@ -113,7 +114,7 @@ public class KeyguardUpdateMonitor {

		private final ArrayList<WeakReference<KeyguardUpdateMonitorCallback>>
		mCallbacks = Lists.newArrayList();
		private ContentObserver mContentObserver;
		private ContentObserver mDeviceProvisionedObserver;

		private final Handler mHandler = new Handler() {
		@Override
		@@ -322,9 +323,7 @@ public class KeyguardUpdateMonitor {
		private KeyguardUpdateMonitor(Context context) {
		mContext = context;

		mDeviceProvisioned = Settings.Global.getInt(
		mContext.getContentResolver(), Settings.Global.DEVICE_PROVISIONED, 0) != 0;

		mDeviceProvisioned = isDeviceProvisionedInSettingsDb();
		// Since device can't be un-provisioned, we only need to register a content observer
		// to update mDeviceProvisioned when we are...
		if (!mDeviceProvisioned) {
		@@ -373,13 +372,17 @@ public class KeyguardUpdateMonitor {
		}
		}

		private boolean isDeviceProvisionedInSettingsDb() {
		return Settings.Global.getInt(mContext.getContentResolver(),
		Settings.Global.DEVICE_PROVISIONED, 0) != 0;
		}

		private void watchForDeviceProvisioning() {
		mContentObserver = new ContentObserver(mHandler) {
		mDeviceProvisionedObserver = new ContentObserver(mHandler) {
		@Override
		public void onChange(boolean selfChange) {
		super.onChange(selfChange);
		mDeviceProvisioned = Settings.Global.getInt(mContext.getContentResolver(),
		Settings.Global.DEVICE_PROVISIONED, 0) != 0;
		mDeviceProvisioned = isDeviceProvisionedInSettingsDb();
		if (mDeviceProvisioned) {
		mHandler.sendMessage(mHandler.obtainMessage(MSG_DEVICE_PROVISIONED));
		}
		@@ -389,12 +392,11 @@ public class KeyguardUpdateMonitor {

		mContext.getContentResolver().registerContentObserver(
		Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONED),
		false, mContentObserver);
		false, mDeviceProvisionedObserver);

		// prevent a race condition between where we check the flag and where we register the
		// observer by grabbing the value once again...
		boolean provisioned = Settings.Global.getInt(mContext.getContentResolver(),
		Settings.Global.DEVICE_PROVISIONED, 0) != 0;
		boolean provisioned = isDeviceProvisionedInSettingsDb();
		if (provisioned != mDeviceProvisioned) {
		mDeviceProvisioned = provisioned;
		if (mDeviceProvisioned) {
		@@ -475,10 +477,10 @@ public class KeyguardUpdateMonitor {
		cb.onDeviceProvisioned();
		}
		}
		if (mContentObserver != null) {
		if (mDeviceProvisionedObserver != null) {
		// We don't need the observer anymore...
		mContext.getContentResolver().unregisterContentObserver(mContentObserver);
		mContentObserver = null;
		mContext.getContentResolver().unregisterContentObserver(mDeviceProvisionedObserver);
		mDeviceProvisionedObserver = null;
		}
		}