Merge "Mark installable jars with installable: true"
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 1f6860b..96aa055 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -245,6 +245,7 @@
$(call add-clean-step, rm -rf $(OUT_DIR)/host/common/obj/JAVA_LIBRARIES/platformprotos_intermediates)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.mediadrm.signer.jar)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.location.provider.jar)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/com.android.future.usb.accessory.jar)
# ******************************************************************
# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THIS BANNER
# ******************************************************************
diff --git a/api/current.txt b/api/current.txt
index 241117b..9ffd50f 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -40176,6 +40176,7 @@
field public static final java.lang.String KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL = "sms_requires_destination_number_conversion_bool";
field public static final java.lang.String KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL = "support_3gpp_call_forwarding_while_roaming_bool";
field public static final java.lang.String KEY_SUPPORT_CONFERENCE_CALL_BOOL = "support_conference_call_bool";
+ field public static final java.lang.String KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL = "support_emergency_sms_over_ims_bool";
field public static final java.lang.String KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL = "support_pause_ims_video_calls_bool";
field public static final java.lang.String KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL = "support_swap_after_merge_bool";
field public static final java.lang.String KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL = "treat_downgraded_video_calls_as_video_calls_bool";
@@ -40831,9 +40832,13 @@
method public java.lang.String getIccAuthentication(int, int, java.lang.String);
method public java.lang.String getImei();
method public java.lang.String getImei(int);
+ method public java.lang.String getTypeAllocationCode();
+ method public java.lang.String getTypeAllocationCode(int);
method public java.lang.String getLine1Number();
method public java.lang.String getMeid();
method public java.lang.String getMeid(int);
+ method public java.lang.String getManufacturerCode();
+ method public java.lang.String getManufacturerCode(int);
method public java.lang.String getMmsUAProfUrl();
method public java.lang.String getMmsUserAgent();
method public java.lang.String getNai();
@@ -68724,7 +68729,7 @@
public final class Pattern implements java.io.Serializable {
method public java.util.function.Predicate<java.lang.String> asPredicate();
method public static java.util.regex.Pattern compile(java.lang.String);
- method public static java.util.regex.Pattern compile(java.lang.String, int) throws java.util.regex.PatternSyntaxException;
+ method public static java.util.regex.Pattern compile(java.lang.String, int);
method public int flags();
method public java.util.regex.Matcher matcher(java.lang.CharSequence);
method public static boolean matches(java.lang.String, java.lang.CharSequence);
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index 5652d6d..a81d16a 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -536,6 +536,20 @@
}
/**
+ * Resolves a transaction code to a human readable name.
+ *
+ * <p>Default implementation is a stub that returns null.
+ * <p>AIDL generated code will return the original method name.
+ *
+ * @param transactionCode The code to resolve.
+ * @return A human readable name.
+ * @hide
+ */
+ public @Nullable String getTransactionName(int transactionCode) {
+ return null;
+ }
+
+ /**
* Implemented to call the more convenient version
* {@link #dump(FileDescriptor, PrintWriter, String[])}.
*/
@@ -592,7 +606,7 @@
/**
* Print the object's state into the given stream.
- *
+ *
* @param fd The raw file descriptor that the dump is being sent to.
* @param fout The file to which you should dump your state. This will be
* closed for you after you return.
diff --git a/core/java/android/text/TextUtils.java b/core/java/android/text/TextUtils.java
index 3e64af4..aca2bb8 100644
--- a/core/java/android/text/TextUtils.java
+++ b/core/java/android/text/TextUtils.java
@@ -333,8 +333,16 @@
}
/**
- * String.split() returns [''] when the string to be split is empty. This returns []. This does
- * not remove any empty strings from the result. For example split("a,", "," ) returns {"a", ""}.
+ *
+ * This method yields the same result as {@code text.split(expression, -1)} except that if
+ * {@code text.isEmpty()} then this method returns an empty array whereas
+ * {@code "".split(expression, -1)} would have returned an array with a single {@code ""}.
+ *
+ * The {@code -1} means that trailing empty Strings are not removed from the result; for
+ * example split("a,", "," ) returns {"a", ""}. Note that whether a leading zero-width match
+ * can result in a leading {@code ""} depends on whether your app
+ * {@link android.content.pm.ApplicationInfo#targetSdkVersion targets an SDK version}
+ * {@code <= 28}; see {@link Pattern#split(CharSequence, int)}.
*
* @param text the string to split
* @param expression the regular expression to match
@@ -351,8 +359,16 @@
}
/**
- * Splits a string on a pattern. String.split() returns [''] when the string to be
- * split is empty. This returns []. This does not remove any empty strings from the result.
+ * Splits a string on a pattern. This method yields the same result as
+ * {@code pattern.split(text, -1)} except that if {@code text.isEmpty()} then this method
+ * returns an empty array whereas {@code pattern.split("", -1)} would have returned an array
+ * with a single {@code ""}.
+ *
+ * The {@code -1} means that trailing empty Strings are not removed from the result;
+ * Note that whether a leading zero-width match can result in a leading {@code ""} depends
+ * on whether your app {@link android.content.pm.ApplicationInfo#targetSdkVersion targets
+ * an SDK version} {@code <= 28}; see {@link Pattern#split(CharSequence, int)}.
+ *
* @param text the string to split
* @param pattern the regular expression to match
* @return an array of strings. The array will be empty if text is empty
diff --git a/core/java/android/util/Half.java b/core/java/android/util/Half.java
index 84c2e83..5718d99 100644
--- a/core/java/android/util/Half.java
+++ b/core/java/android/util/Half.java
@@ -20,8 +20,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import sun.misc.FloatingDecimal;
-
/**
* <p>The {@code Half} class is a wrapper and a utility class to manipulate half-precision 16-bit
* <a href="https://en.wikipedia.org/wiki/Half-precision_floating-point_format">IEEE 754</a>
@@ -1026,7 +1024,7 @@
* half-precision float value
*/
public static @HalfFloat short parseHalf(@NonNull String s) throws NumberFormatException {
- return toHalf(FloatingDecimal.parseFloat(s));
+ return toHalf(Float.parseFloat(s));
}
/**
diff --git a/core/java/android/util/IntArray.java b/core/java/android/util/IntArray.java
index 3617aa7..5a74ec0 100644
--- a/core/java/android/util/IntArray.java
+++ b/core/java/android/util/IntArray.java
@@ -18,9 +18,11 @@
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.Preconditions;
-import java.util.Arrays;
+
import libcore.util.EmptyArray;
+import java.util.Arrays;
+
/**
* Implements a growing array of int primitives.
*
@@ -102,7 +104,7 @@
ensureCapacity(1);
int rightSegment = mSize - index;
mSize++;
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
if (rightSegment != 0) {
// Move by 1 all values from the right of 'index'
@@ -175,7 +177,7 @@
* Returns the value at the specified position in this array.
*/
public int get(int index) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
return mValues[index];
}
@@ -183,7 +185,7 @@
* Sets the value at the specified position in this array.
*/
public void set(int index, int value) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
mValues[index] = value;
}
@@ -205,7 +207,7 @@
* Removes the value at the specified index from this array.
*/
public void remove(int index) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
System.arraycopy(mValues, index + 1, mValues, index, mSize - index - 1);
mSize--;
}
@@ -223,10 +225,4 @@
public int[] toArray() {
return Arrays.copyOf(mValues, mSize);
}
-
- private void checkBounds(int index) {
- if (index < 0 || mSize <= index) {
- throw new ArrayIndexOutOfBoundsException(mSize, index);
- }
- }
}
diff --git a/core/java/android/util/LongArray.java b/core/java/android/util/LongArray.java
index 9b0489c..9ddb0e2 100644
--- a/core/java/android/util/LongArray.java
+++ b/core/java/android/util/LongArray.java
@@ -18,9 +18,11 @@
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.Preconditions;
-import java.util.Arrays;
+
import libcore.util.EmptyArray;
+import java.util.Arrays;
+
/**
* Implements a growing array of long primitives.
*
@@ -102,7 +104,7 @@
ensureCapacity(1);
int rightSegment = mSize - index;
mSize++;
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
if (rightSegment != 0) {
// Move by 1 all values from the right of 'index'
@@ -162,7 +164,7 @@
* Returns the value at the specified position in this array.
*/
public long get(int index) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
return mValues[index];
}
@@ -170,7 +172,7 @@
* Sets the value at the specified position in this array.
*/
public void set(int index, long value) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
mValues[index] = value;
}
@@ -192,7 +194,7 @@
* Removes the value at the specified index from this array.
*/
public void remove(int index) {
- checkBounds(index);
+ ArrayUtils.checkBounds(mSize, index);
System.arraycopy(mValues, index + 1, mValues, index, mSize - index - 1);
mSize--;
}
@@ -210,10 +212,4 @@
public long[] toArray() {
return Arrays.copyOf(mValues, mSize);
}
-
- private void checkBounds(int index) {
- if (index < 0 || mSize <= index) {
- throw new ArrayIndexOutOfBoundsException(mSize, index);
- }
- }
}
diff --git a/core/java/com/android/internal/net/NetworkStatsFactory.java b/core/java/com/android/internal/net/NetworkStatsFactory.java
index 41802cc..fb54e69 100644
--- a/core/java/com/android/internal/net/NetworkStatsFactory.java
+++ b/core/java/com/android/internal/net/NetworkStatsFactory.java
@@ -192,7 +192,7 @@
reader.finishLine();
}
} catch (NullPointerException|NumberFormatException e) {
- throw new ProtocolException("problem parsing stats", e);
+ throw protocolExceptionWithCause("problem parsing stats", e);
} finally {
IoUtils.closeQuietly(reader);
StrictMode.setThreadPolicy(savedPolicy);
@@ -242,7 +242,7 @@
reader.finishLine();
}
} catch (NullPointerException|NumberFormatException e) {
- throw new ProtocolException("problem parsing stats", e);
+ throw protocolExceptionWithCause("problem parsing stats", e);
} finally {
IoUtils.closeQuietly(reader);
StrictMode.setThreadPolicy(savedPolicy);
@@ -339,7 +339,7 @@
reader.finishLine();
}
} catch (NullPointerException|NumberFormatException e) {
- throw new ProtocolException("problem parsing idx " + idx, e);
+ throw protocolExceptionWithCause("problem parsing idx " + idx, e);
} finally {
IoUtils.closeQuietly(reader);
StrictMode.setThreadPolicy(savedPolicy);
@@ -376,4 +376,10 @@
@VisibleForTesting
public static native int nativeReadNetworkStatsDev(NetworkStats stats);
+
+ private static ProtocolException protocolExceptionWithCause(String message, Throwable cause) {
+ ProtocolException pe = new ProtocolException(message);
+ pe.initCause(cause);
+ return pe;
+ }
}
diff --git a/core/java/com/android/internal/util/ArrayUtils.java b/core/java/com/android/internal/util/ArrayUtils.java
index 91bc681..534f3b6 100644
--- a/core/java/com/android/internal/util/ArrayUtils.java
+++ b/core/java/com/android/internal/util/ArrayUtils.java
@@ -587,4 +587,17 @@
public static @NonNull String[] defeatNullable(@Nullable String[] val) {
return (val != null) ? val : EmptyArray.STRING;
}
+
+ /**
+ * Throws {@link ArrayIndexOutOfBoundsException} if the index is out of bounds.
+ *
+ * @param len length of the array. Must be non-negative
+ * @param index the index to check
+ * @throws ArrayIndexOutOfBoundsException if the {@code index} is out of bounds of the array
+ */
+ public static void checkBounds(int len, int index) {
+ if (index < 0 || len <= index) {
+ throw new ArrayIndexOutOfBoundsException("length=" + len + "; index=" + index);
+ }
+ }
}
diff --git a/core/tests/coretests/AndroidTest.xml b/core/tests/coretests/AndroidTest.xml
index 23d70b8..4b70cda 100644
--- a/core/tests/coretests/AndroidTest.xml
+++ b/core/tests/coretests/AndroidTest.xml
@@ -23,5 +23,6 @@
<test class="com.android.tradefed.testtype.AndroidJUnitTest" >
<option name="package" value="com.android.frameworks.coretests" />
<option name="runner" value="android.support.test.runner.AndroidJUnitRunner" />
+ <option name="hidden-api-checks" value="false"/>
</test>
</configuration>
diff --git a/libs/hwui/tests/macrobench/main.cpp b/libs/hwui/tests/macrobench/main.cpp
index 616558f..648fd35 100644
--- a/libs/hwui/tests/macrobench/main.cpp
+++ b/libs/hwui/tests/macrobench/main.cpp
@@ -135,8 +135,6 @@
gBenchmarkReporter.reset(new benchmark::ConsoleReporter());
} else if (!strcmp(format, "json")) {
gBenchmarkReporter.reset(new benchmark::JSONReporter());
- } else if (!strcmp(format, "csv")) {
- gBenchmarkReporter.reset(new benchmark::CSVReporter());
} else {
fprintf(stderr, "Unknown format '%s'", format);
return false;
diff --git a/libs/usb/Android.bp b/libs/usb/Android.bp
index b8f2904..027a748 100644
--- a/libs/usb/Android.bp
+++ b/libs/usb/Android.bp
@@ -1 +1,23 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+java_sdk_library {
+ name: "com.android.future.usb.accessory",
+ srcs: ["src/**/*.java"],
+ api_packages: ["com.android.future.usb"],
+}
+
subdirs = ["tests/*"]
diff --git a/libs/usb/Android.mk b/libs/usb/Android.mk
deleted file mode 100644
index 129828f..0000000
--- a/libs/usb/Android.mk
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# Copyright (C) 2011 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES := $(call all-java-files-under,src)
-
-LOCAL_MODULE_TAGS := optional
-
-LOCAL_MODULE:= com.android.future.usb.accessory
-
-include $(BUILD_JAVA_LIBRARY)
diff --git a/libs/usb/api/current.txt b/libs/usb/api/current.txt
new file mode 100644
index 0000000..8488db5
--- /dev/null
+++ b/libs/usb/api/current.txt
@@ -0,0 +1,25 @@
+package com.android.future.usb {
+
+ public class UsbAccessory {
+ method public java.lang.String getDescription();
+ method public java.lang.String getManufacturer();
+ method public java.lang.String getModel();
+ method public java.lang.String getSerial();
+ method public java.lang.String getUri();
+ method public java.lang.String getVersion();
+ }
+
+ public class UsbManager {
+ method public static com.android.future.usb.UsbAccessory getAccessory(android.content.Intent);
+ method public com.android.future.usb.UsbAccessory[] getAccessoryList();
+ method public static com.android.future.usb.UsbManager getInstance(android.content.Context);
+ method public boolean hasPermission(com.android.future.usb.UsbAccessory);
+ method public android.os.ParcelFileDescriptor openAccessory(com.android.future.usb.UsbAccessory);
+ method public void requestPermission(com.android.future.usb.UsbAccessory, android.app.PendingIntent);
+ field public static final java.lang.String ACTION_USB_ACCESSORY_ATTACHED = "android.hardware.usb.action.USB_ACCESSORY_ATTACHED";
+ field public static final java.lang.String ACTION_USB_ACCESSORY_DETACHED = "android.hardware.usb.action.USB_ACCESSORY_DETACHED";
+ field public static final java.lang.String EXTRA_PERMISSION_GRANTED = "permission";
+ }
+
+}
+
diff --git a/libs/usb/api/removed.txt b/libs/usb/api/removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libs/usb/api/removed.txt
diff --git a/libs/usb/api/system-current.txt b/libs/usb/api/system-current.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libs/usb/api/system-current.txt
diff --git a/libs/usb/api/system-removed.txt b/libs/usb/api/system-removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libs/usb/api/system-removed.txt
diff --git a/libs/usb/api/test-current.txt b/libs/usb/api/test-current.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libs/usb/api/test-current.txt
diff --git a/libs/usb/api/test-removed.txt b/libs/usb/api/test-removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libs/usb/api/test-removed.txt
diff --git a/libs/usb/tests/AccessoryChat/Android.mk b/libs/usb/tests/AccessoryChat/Android.mk
index ecb455a..cfe2da1 100644
--- a/libs/usb/tests/AccessoryChat/Android.mk
+++ b/libs/usb/tests/AccessoryChat/Android.mk
@@ -23,4 +23,6 @@
LOCAL_PACKAGE_NAME := AccessoryChat
+LOCAL_PRIVATE_PLATFORM_APIS := true
+
include $(BUILD_PACKAGE)
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
index 851b78c..ecbcb40 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
@@ -27,7 +27,6 @@
import com.android.systemui.util.wakelock.WakeLock;
import java.util.Calendar;
-import java.util.GregorianCalendar;
/**
* The policy controlling doze.
@@ -139,7 +138,7 @@
}
private long roundToNextMinute(long timeInMillis) {
- Calendar calendar = GregorianCalendar.getInstance();
+ Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(timeInMillis);
calendar.set(Calendar.MILLISECOND, 0);
calendar.set(Calendar.SECOND, 0);
diff --git a/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java b/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
old mode 100644
new mode 100755
index 2d2869d..5a6a1c2
--- a/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
@@ -251,12 +251,13 @@
entry = Pair.<String, String>create(packageAndClassName[0], null);
break;
case 2:
- if (packageAndClassName[1] != null
- && packageAndClassName[1].startsWith(".")) {
- entry = Pair.<String, String>create(
- packageAndClassName[0],
- packageAndClassName[0] + packageAndClassName[1]);
+ if (packageAndClassName[1] != null) {
+ entry = Pair.<String, String>create(packageAndClassName[0],
+ packageAndClassName[1].startsWith(".")
+ ? packageAndClassName[0] + packageAndClassName[1]
+ : packageAndClassName[1]);
}
+ break;
}
if (entry != null) {
sSettingsPackageAndClassNamePairList.add(entry);
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 0b24db0..28ac784 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -2191,6 +2191,7 @@
updateCapabilities(oldScore, nai, nai.networkCapabilities);
// If score has changed, rebroadcast to NetworkFactories. b/17726566
if (oldScore != nai.getCurrentScore()) sendUpdatedScoreToFactories(nai);
+ if (valid) handleFreshlyValidatedNetwork(nai);
}
updateInetCondition(nai);
// Let the NetworkAgent know the state of its network
@@ -2285,6 +2286,16 @@
mDefaultRequest.networkCapabilities, nai.networkCapabilities);
}
+ private void handleFreshlyValidatedNetwork(NetworkAgentInfo nai) {
+ if (nai == null) return;
+ // If the Private DNS mode is opportunistic, reprogram the DNS servers
+ // in order to restart a validation pass from within netd.
+ final PrivateDnsConfig cfg = mDnsManager.getPrivateDnsConfig();
+ if (cfg.useTls && TextUtils.isEmpty(cfg.hostname)) {
+ updateDnses(nai.linkProperties, null, nai.network.netId);
+ }
+ }
+
private void handlePrivateDnsSettingsChanged() {
final PrivateDnsConfig cfg = mDnsManager.getPrivateDnsConfig();
diff --git a/services/core/java/com/android/server/NetworkTimeUpdateService.java b/services/core/java/com/android/server/NetworkTimeUpdateService.java
index 2c24798..1ff455ea 100644
--- a/services/core/java/com/android/server/NetworkTimeUpdateService.java
+++ b/services/core/java/com/android/server/NetworkTimeUpdateService.java
@@ -16,318 +16,15 @@
package com.android.server;
-import android.app.AlarmManager;
-import android.app.PendingIntent;
-import android.content.BroadcastReceiver;
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.PackageManager;
-import android.database.ContentObserver;
-import android.net.ConnectivityManager;
-import android.net.ConnectivityManager.NetworkCallback;
-import android.net.Network;
-import android.os.Binder;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Looper;
-import android.os.Message;
-import android.os.SystemClock;
-import android.os.PowerManager;
-import android.provider.Settings;
-import android.util.Log;
-import android.util.NtpTrustedTime;
-import android.util.TimeUtils;
-import android.util.TrustedTime;
-
-import com.android.internal.telephony.TelephonyIntents;
-import com.android.internal.util.DumpUtils;
-
-import java.io.FileDescriptor;
-import java.io.PrintWriter;
+import android.os.IBinder;
/**
- * Monitors the network time and updates the system time if it is out of sync
- * and there hasn't been any NITZ update from the carrier recently.
- * If looking up the network time fails for some reason, it tries a few times with a short
- * interval and then resets to checking on longer intervals.
- * <p>
- * If the user enables AUTO_TIME, it will check immediately for the network time, if NITZ wasn't
- * available.
- * </p>
+ * An interface for NetworkTimeUpdateService implementations. Eventually part or all of this service
+ * will be subsumed into {@link com.android.server.timedetector.TimeDetectorService}. In the
+ * meantime this interface allows Android to use either the old or new implementation.
*/
-public class NetworkTimeUpdateService extends Binder {
-
- private static final String TAG = "NetworkTimeUpdateService";
- private static final boolean DBG = false;
-
- private static final int EVENT_AUTO_TIME_CHANGED = 1;
- private static final int EVENT_POLL_NETWORK_TIME = 2;
- private static final int EVENT_NETWORK_CHANGED = 3;
-
- private static final String ACTION_POLL =
- "com.android.server.NetworkTimeUpdateService.action.POLL";
-
- private static final int POLL_REQUEST = 0;
-
- private static final long NOT_SET = -1;
- private long mNitzTimeSetTime = NOT_SET;
- private Network mDefaultNetwork = null;
-
- private Context mContext;
- private TrustedTime mTime;
-
- // NTP lookup is done on this thread and handler
- private Handler mHandler;
- private AlarmManager mAlarmManager;
- private PendingIntent mPendingPollIntent;
- private SettingsObserver mSettingsObserver;
- private ConnectivityManager mCM;
- private NetworkTimeUpdateCallback mNetworkTimeUpdateCallback;
- // The last time that we successfully fetched the NTP time.
- private long mLastNtpFetchTime = NOT_SET;
- private final PowerManager.WakeLock mWakeLock;
-
- // Normal polling frequency
- private final long mPollingIntervalMs;
- // Try-again polling interval, in case the network request failed
- private final long mPollingIntervalShorterMs;
- // Number of times to try again
- private final int mTryAgainTimesMax;
- // If the time difference is greater than this threshold, then update the time.
- private final int mTimeErrorThresholdMs;
- // Keeps track of how many quick attempts were made to fetch NTP time.
- // During bootup, the network may not have been up yet, or it's taking time for the
- // connection to happen.
- private int mTryAgainCounter;
-
- public NetworkTimeUpdateService(Context context) {
- mContext = context;
- mTime = NtpTrustedTime.getInstance(context);
- mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
- mCM = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
- Intent pollIntent = new Intent(ACTION_POLL, null);
- mPendingPollIntent = PendingIntent.getBroadcast(mContext, POLL_REQUEST, pollIntent, 0);
-
- mPollingIntervalMs = mContext.getResources().getInteger(
- com.android.internal.R.integer.config_ntpPollingInterval);
- mPollingIntervalShorterMs = mContext.getResources().getInteger(
- com.android.internal.R.integer.config_ntpPollingIntervalShorter);
- mTryAgainTimesMax = mContext.getResources().getInteger(
- com.android.internal.R.integer.config_ntpRetry);
- mTimeErrorThresholdMs = mContext.getResources().getInteger(
- com.android.internal.R.integer.config_ntpThreshold);
-
- mWakeLock = ((PowerManager) context.getSystemService(Context.POWER_SERVICE)).newWakeLock(
- PowerManager.PARTIAL_WAKE_LOCK, TAG);
- }
+public interface NetworkTimeUpdateService extends IBinder {
/** Initialize the receivers and initiate the first NTP request */
- public void systemRunning() {
- registerForTelephonyIntents();
- registerForAlarms();
-
- HandlerThread thread = new HandlerThread(TAG);
- thread.start();
- mHandler = new MyHandler(thread.getLooper());
- mNetworkTimeUpdateCallback = new NetworkTimeUpdateCallback();
- mCM.registerDefaultNetworkCallback(mNetworkTimeUpdateCallback, mHandler);
-
- mSettingsObserver = new SettingsObserver(mHandler, EVENT_AUTO_TIME_CHANGED);
- mSettingsObserver.observe(mContext);
- }
-
- private void registerForTelephonyIntents() {
- IntentFilter intentFilter = new IntentFilter();
- intentFilter.addAction(TelephonyIntents.ACTION_NETWORK_SET_TIME);
- mContext.registerReceiver(mNitzReceiver, intentFilter);
- }
-
- private void registerForAlarms() {
- mContext.registerReceiver(
- new BroadcastReceiver() {
- @Override
- public void onReceive(Context context, Intent intent) {
- mHandler.obtainMessage(EVENT_POLL_NETWORK_TIME).sendToTarget();
- }
- }, new IntentFilter(ACTION_POLL));
- }
-
- private void onPollNetworkTime(int event) {
- // If Automatic time is not set, don't bother. Similarly, if we don't
- // have any default network, don't bother.
- if (!isAutomaticTimeRequested() || mDefaultNetwork == null) return;
- mWakeLock.acquire();
- try {
- onPollNetworkTimeUnderWakeLock(event);
- } finally {
- mWakeLock.release();
- }
- }
-
- private void onPollNetworkTimeUnderWakeLock(int event) {
- final long refTime = SystemClock.elapsedRealtime();
- // If NITZ time was received less than mPollingIntervalMs time ago,
- // no need to sync to NTP.
- if (mNitzTimeSetTime != NOT_SET && refTime - mNitzTimeSetTime < mPollingIntervalMs) {
- resetAlarm(mPollingIntervalMs);
- return;
- }
- final long currentTime = System.currentTimeMillis();
- if (DBG) Log.d(TAG, "System time = " + currentTime);
- // Get the NTP time
- if (mLastNtpFetchTime == NOT_SET || refTime >= mLastNtpFetchTime + mPollingIntervalMs
- || event == EVENT_AUTO_TIME_CHANGED) {
- if (DBG) Log.d(TAG, "Before Ntp fetch");
-
- // force refresh NTP cache when outdated
- if (mTime.getCacheAge() >= mPollingIntervalMs) {
- mTime.forceRefresh();
- }
-
- // only update when NTP time is fresh
- if (mTime.getCacheAge() < mPollingIntervalMs) {
- final long ntp = mTime.currentTimeMillis();
- mTryAgainCounter = 0;
- // If the clock is more than N seconds off or this is the first time it's been
- // fetched since boot, set the current time.
- if (Math.abs(ntp - currentTime) > mTimeErrorThresholdMs
- || mLastNtpFetchTime == NOT_SET) {
- // Set the system time
- if (DBG && mLastNtpFetchTime == NOT_SET
- && Math.abs(ntp - currentTime) <= mTimeErrorThresholdMs) {
- Log.d(TAG, "For initial setup, rtc = " + currentTime);
- }
- if (DBG) Log.d(TAG, "Ntp time to be set = " + ntp);
- // Make sure we don't overflow, since it's going to be converted to an int
- if (ntp / 1000 < Integer.MAX_VALUE) {
- SystemClock.setCurrentTimeMillis(ntp);
- }
- } else {
- if (DBG) Log.d(TAG, "Ntp time is close enough = " + ntp);
- }
- mLastNtpFetchTime = SystemClock.elapsedRealtime();
- } else {
- // Try again shortly
- mTryAgainCounter++;
- if (mTryAgainTimesMax < 0 || mTryAgainCounter <= mTryAgainTimesMax) {
- resetAlarm(mPollingIntervalShorterMs);
- } else {
- // Try much later
- mTryAgainCounter = 0;
- resetAlarm(mPollingIntervalMs);
- }
- return;
- }
- }
- resetAlarm(mPollingIntervalMs);
- }
-
- /**
- * Cancel old alarm and starts a new one for the specified interval.
- *
- * @param interval when to trigger the alarm, starting from now.
- */
- private void resetAlarm(long interval) {
- mAlarmManager.cancel(mPendingPollIntent);
- long now = SystemClock.elapsedRealtime();
- long next = now + interval;
- mAlarmManager.set(AlarmManager.ELAPSED_REALTIME, next, mPendingPollIntent);
- }
-
- /**
- * Checks if the user prefers to automatically set the time.
- */
- private boolean isAutomaticTimeRequested() {
- return Settings.Global.getInt(
- mContext.getContentResolver(), Settings.Global.AUTO_TIME, 0) != 0;
- }
-
- /** Receiver for Nitz time events */
- private BroadcastReceiver mNitzReceiver = new BroadcastReceiver() {
-
- @Override
- public void onReceive(Context context, Intent intent) {
- String action = intent.getAction();
- if (DBG) Log.d(TAG, "Received " + action);
- if (TelephonyIntents.ACTION_NETWORK_SET_TIME.equals(action)) {
- mNitzTimeSetTime = SystemClock.elapsedRealtime();
- }
- }
- };
-
- /** Handler to do the network accesses on */
- private class MyHandler extends Handler {
-
- public MyHandler(Looper l) {
- super(l);
- }
-
- @Override
- public void handleMessage(Message msg) {
- switch (msg.what) {
- case EVENT_AUTO_TIME_CHANGED:
- case EVENT_POLL_NETWORK_TIME:
- case EVENT_NETWORK_CHANGED:
- onPollNetworkTime(msg.what);
- break;
- }
- }
- }
-
- private class NetworkTimeUpdateCallback extends NetworkCallback {
- @Override
- public void onAvailable(Network network) {
- Log.d(TAG, String.format("New default network %s; checking time.", network));
- mDefaultNetwork = network;
- // Running on mHandler so invoke directly.
- onPollNetworkTime(EVENT_NETWORK_CHANGED);
- }
-
- @Override
- public void onLost(Network network) {
- if (network.equals(mDefaultNetwork)) mDefaultNetwork = null;
- }
- }
-
- /** Observer to watch for changes to the AUTO_TIME setting */
- private static class SettingsObserver extends ContentObserver {
-
- private int mMsg;
- private Handler mHandler;
-
- SettingsObserver(Handler handler, int msg) {
- super(handler);
- mHandler = handler;
- mMsg = msg;
- }
-
- void observe(Context context) {
- ContentResolver resolver = context.getContentResolver();
- resolver.registerContentObserver(Settings.Global.getUriFor(Settings.Global.AUTO_TIME),
- false, this);
- }
-
- @Override
- public void onChange(boolean selfChange) {
- mHandler.obtainMessage(mMsg).sendToTarget();
- }
- }
-
- @Override
- protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
- if (!DumpUtils.checkDumpPermission(mContext, TAG, pw)) return;
- pw.print("PollingIntervalMs: ");
- TimeUtils.formatDuration(mPollingIntervalMs, pw);
- pw.print("\nPollingIntervalShorterMs: ");
- TimeUtils.formatDuration(mPollingIntervalShorterMs, pw);
- pw.println("\nTryAgainTimesMax: " + mTryAgainTimesMax);
- pw.print("TimeErrorThresholdMs: ");
- TimeUtils.formatDuration(mTimeErrorThresholdMs, pw);
- pw.println("\nTryAgainCounter: " + mTryAgainCounter);
- pw.print("LastNtpFetchTime: ");
- TimeUtils.formatDuration(mLastNtpFetchTime, pw);
- pw.println();
- }
+ void systemRunning();
}
diff --git a/services/core/java/com/android/server/NewNetworkTimeUpdateService.java b/services/core/java/com/android/server/NewNetworkTimeUpdateService.java
new file mode 100644
index 0000000..e918c1d
--- /dev/null
+++ b/services/core/java/com/android/server/NewNetworkTimeUpdateService.java
@@ -0,0 +1,333 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.database.ContentObserver;
+import android.net.ConnectivityManager;
+import android.net.ConnectivityManager.NetworkCallback;
+import android.net.Network;
+import android.os.Binder;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Looper;
+import android.os.Message;
+import android.os.SystemClock;
+import android.os.PowerManager;
+import android.provider.Settings;
+import android.util.Log;
+import android.util.NtpTrustedTime;
+import android.util.TimeUtils;
+import android.util.TrustedTime;
+
+import com.android.internal.telephony.TelephonyIntents;
+import com.android.internal.util.DumpUtils;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+
+/**
+ * Monitors the network time and updates the system time if it is out of sync
+ * and there hasn't been any NITZ update from the carrier recently.
+ * If looking up the network time fails for some reason, it tries a few times with a short
+ * interval and then resets to checking on longer intervals.
+ * <p>
+ * If the user enables AUTO_TIME, it will check immediately for the network time, if NITZ wasn't
+ * available.
+ * </p>
+ */
+public class NewNetworkTimeUpdateService extends Binder implements NetworkTimeUpdateService {
+
+ private static final String TAG = "NetworkTimeUpdateService";
+ private static final boolean DBG = false;
+
+ private static final int EVENT_AUTO_TIME_CHANGED = 1;
+ private static final int EVENT_POLL_NETWORK_TIME = 2;
+ private static final int EVENT_NETWORK_CHANGED = 3;
+
+ private static final String ACTION_POLL =
+ "com.android.server.NetworkTimeUpdateService.action.POLL";
+
+ private static final int POLL_REQUEST = 0;
+
+ private static final long NOT_SET = -1;
+ private long mNitzTimeSetTime = NOT_SET;
+ private Network mDefaultNetwork = null;
+
+ private Context mContext;
+ private TrustedTime mTime;
+
+ // NTP lookup is done on this thread and handler
+ private Handler mHandler;
+ private AlarmManager mAlarmManager;
+ private PendingIntent mPendingPollIntent;
+ private SettingsObserver mSettingsObserver;
+ private ConnectivityManager mCM;
+ private NetworkTimeUpdateCallback mNetworkTimeUpdateCallback;
+ // The last time that we successfully fetched the NTP time.
+ private long mLastNtpFetchTime = NOT_SET;
+ private final PowerManager.WakeLock mWakeLock;
+
+ // Normal polling frequency
+ private final long mPollingIntervalMs;
+ // Try-again polling interval, in case the network request failed
+ private final long mPollingIntervalShorterMs;
+ // Number of times to try again
+ private final int mTryAgainTimesMax;
+ // If the time difference is greater than this threshold, then update the time.
+ private final int mTimeErrorThresholdMs;
+ // Keeps track of how many quick attempts were made to fetch NTP time.
+ // During bootup, the network may not have been up yet, or it's taking time for the
+ // connection to happen.
+ private int mTryAgainCounter;
+
+ public NewNetworkTimeUpdateService(Context context) {
+ mContext = context;
+ mTime = NtpTrustedTime.getInstance(context);
+ mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
+ mCM = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
+ Intent pollIntent = new Intent(ACTION_POLL, null);
+ mPendingPollIntent = PendingIntent.getBroadcast(mContext, POLL_REQUEST, pollIntent, 0);
+
+ mPollingIntervalMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpPollingInterval);
+ mPollingIntervalShorterMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpPollingIntervalShorter);
+ mTryAgainTimesMax = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpRetry);
+ mTimeErrorThresholdMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpThreshold);
+
+ mWakeLock = ((PowerManager) context.getSystemService(Context.POWER_SERVICE)).newWakeLock(
+ PowerManager.PARTIAL_WAKE_LOCK, TAG);
+ }
+
+ /** Initialize the receivers and initiate the first NTP request */
+ public void systemRunning() {
+ registerForTelephonyIntents();
+ registerForAlarms();
+
+ HandlerThread thread = new HandlerThread(TAG);
+ thread.start();
+ mHandler = new MyHandler(thread.getLooper());
+ mNetworkTimeUpdateCallback = new NetworkTimeUpdateCallback();
+ mCM.registerDefaultNetworkCallback(mNetworkTimeUpdateCallback, mHandler);
+
+ mSettingsObserver = new SettingsObserver(mHandler, EVENT_AUTO_TIME_CHANGED);
+ mSettingsObserver.observe(mContext);
+ }
+
+ private void registerForTelephonyIntents() {
+ IntentFilter intentFilter = new IntentFilter();
+ intentFilter.addAction(TelephonyIntents.ACTION_NETWORK_SET_TIME);
+ mContext.registerReceiver(mNitzReceiver, intentFilter);
+ }
+
+ private void registerForAlarms() {
+ mContext.registerReceiver(
+ new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ mHandler.obtainMessage(EVENT_POLL_NETWORK_TIME).sendToTarget();
+ }
+ }, new IntentFilter(ACTION_POLL));
+ }
+
+ private void onPollNetworkTime(int event) {
+ // If Automatic time is not set, don't bother. Similarly, if we don't
+ // have any default network, don't bother.
+ if (!isAutomaticTimeRequested() || mDefaultNetwork == null) return;
+ mWakeLock.acquire();
+ try {
+ onPollNetworkTimeUnderWakeLock(event);
+ } finally {
+ mWakeLock.release();
+ }
+ }
+
+ private void onPollNetworkTimeUnderWakeLock(int event) {
+ final long refTime = SystemClock.elapsedRealtime();
+ // If NITZ time was received less than mPollingIntervalMs time ago,
+ // no need to sync to NTP.
+ if (mNitzTimeSetTime != NOT_SET && refTime - mNitzTimeSetTime < mPollingIntervalMs) {
+ resetAlarm(mPollingIntervalMs);
+ return;
+ }
+ final long currentTime = System.currentTimeMillis();
+ if (DBG) Log.d(TAG, "System time = " + currentTime);
+ // Get the NTP time
+ if (mLastNtpFetchTime == NOT_SET || refTime >= mLastNtpFetchTime + mPollingIntervalMs
+ || event == EVENT_AUTO_TIME_CHANGED) {
+ if (DBG) Log.d(TAG, "Before Ntp fetch");
+
+ // force refresh NTP cache when outdated
+ if (mTime.getCacheAge() >= mPollingIntervalMs) {
+ mTime.forceRefresh();
+ }
+
+ // only update when NTP time is fresh
+ if (mTime.getCacheAge() < mPollingIntervalMs) {
+ final long ntp = mTime.currentTimeMillis();
+ mTryAgainCounter = 0;
+ // If the clock is more than N seconds off or this is the first time it's been
+ // fetched since boot, set the current time.
+ if (Math.abs(ntp - currentTime) > mTimeErrorThresholdMs
+ || mLastNtpFetchTime == NOT_SET) {
+ // Set the system time
+ if (DBG && mLastNtpFetchTime == NOT_SET
+ && Math.abs(ntp - currentTime) <= mTimeErrorThresholdMs) {
+ Log.d(TAG, "For initial setup, rtc = " + currentTime);
+ }
+ if (DBG) Log.d(TAG, "Ntp time to be set = " + ntp);
+ // Make sure we don't overflow, since it's going to be converted to an int
+ if (ntp / 1000 < Integer.MAX_VALUE) {
+ SystemClock.setCurrentTimeMillis(ntp);
+ }
+ } else {
+ if (DBG) Log.d(TAG, "Ntp time is close enough = " + ntp);
+ }
+ mLastNtpFetchTime = SystemClock.elapsedRealtime();
+ } else {
+ // Try again shortly
+ mTryAgainCounter++;
+ if (mTryAgainTimesMax < 0 || mTryAgainCounter <= mTryAgainTimesMax) {
+ resetAlarm(mPollingIntervalShorterMs);
+ } else {
+ // Try much later
+ mTryAgainCounter = 0;
+ resetAlarm(mPollingIntervalMs);
+ }
+ return;
+ }
+ }
+ resetAlarm(mPollingIntervalMs);
+ }
+
+ /**
+ * Cancel old alarm and starts a new one for the specified interval.
+ *
+ * @param interval when to trigger the alarm, starting from now.
+ */
+ private void resetAlarm(long interval) {
+ mAlarmManager.cancel(mPendingPollIntent);
+ long now = SystemClock.elapsedRealtime();
+ long next = now + interval;
+ mAlarmManager.set(AlarmManager.ELAPSED_REALTIME, next, mPendingPollIntent);
+ }
+
+ /**
+ * Checks if the user prefers to automatically set the time.
+ */
+ private boolean isAutomaticTimeRequested() {
+ return Settings.Global.getInt(
+ mContext.getContentResolver(), Settings.Global.AUTO_TIME, 0) != 0;
+ }
+
+ /** Receiver for Nitz time events */
+ private BroadcastReceiver mNitzReceiver = new BroadcastReceiver() {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ String action = intent.getAction();
+ if (DBG) Log.d(TAG, "Received " + action);
+ if (TelephonyIntents.ACTION_NETWORK_SET_TIME.equals(action)) {
+ mNitzTimeSetTime = SystemClock.elapsedRealtime();
+ }
+ }
+ };
+
+ /** Handler to do the network accesses on */
+ private class MyHandler extends Handler {
+
+ public MyHandler(Looper l) {
+ super(l);
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+ switch (msg.what) {
+ case EVENT_AUTO_TIME_CHANGED:
+ case EVENT_POLL_NETWORK_TIME:
+ case EVENT_NETWORK_CHANGED:
+ onPollNetworkTime(msg.what);
+ break;
+ }
+ }
+ }
+
+ private class NetworkTimeUpdateCallback extends NetworkCallback {
+ @Override
+ public void onAvailable(Network network) {
+ Log.d(TAG, String.format("New default network %s; checking time.", network));
+ mDefaultNetwork = network;
+ // Running on mHandler so invoke directly.
+ onPollNetworkTime(EVENT_NETWORK_CHANGED);
+ }
+
+ @Override
+ public void onLost(Network network) {
+ if (network.equals(mDefaultNetwork)) mDefaultNetwork = null;
+ }
+ }
+
+ /** Observer to watch for changes to the AUTO_TIME setting */
+ private static class SettingsObserver extends ContentObserver {
+
+ private int mMsg;
+ private Handler mHandler;
+
+ SettingsObserver(Handler handler, int msg) {
+ super(handler);
+ mHandler = handler;
+ mMsg = msg;
+ }
+
+ void observe(Context context) {
+ ContentResolver resolver = context.getContentResolver();
+ resolver.registerContentObserver(Settings.Global.getUriFor(Settings.Global.AUTO_TIME),
+ false, this);
+ }
+
+ @Override
+ public void onChange(boolean selfChange) {
+ mHandler.obtainMessage(mMsg).sendToTarget();
+ }
+ }
+
+ @Override
+ protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+ if (!DumpUtils.checkDumpPermission(mContext, TAG, pw)) return;
+ pw.print("PollingIntervalMs: ");
+ TimeUtils.formatDuration(mPollingIntervalMs, pw);
+ pw.print("\nPollingIntervalShorterMs: ");
+ TimeUtils.formatDuration(mPollingIntervalShorterMs, pw);
+ pw.println("\nTryAgainTimesMax: " + mTryAgainTimesMax);
+ pw.print("TimeErrorThresholdMs: ");
+ TimeUtils.formatDuration(mTimeErrorThresholdMs, pw);
+ pw.println("\nTryAgainCounter: " + mTryAgainCounter);
+ pw.print("LastNtpFetchTime: ");
+ TimeUtils.formatDuration(mLastNtpFetchTime, pw);
+ pw.println();
+ }
+}
diff --git a/services/core/java/com/android/server/OldNetworkTimeUpdateService.java b/services/core/java/com/android/server/OldNetworkTimeUpdateService.java
new file mode 100644
index 0000000..d127b67
--- /dev/null
+++ b/services/core/java/com/android/server/OldNetworkTimeUpdateService.java
@@ -0,0 +1,333 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.database.ContentObserver;
+import android.net.ConnectivityManager;
+import android.net.ConnectivityManager.NetworkCallback;
+import android.net.Network;
+import android.os.Binder;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Looper;
+import android.os.Message;
+import android.os.SystemClock;
+import android.os.PowerManager;
+import android.provider.Settings;
+import android.util.Log;
+import android.util.NtpTrustedTime;
+import android.util.TimeUtils;
+import android.util.TrustedTime;
+
+import com.android.internal.telephony.TelephonyIntents;
+import com.android.internal.util.DumpUtils;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+
+/**
+ * Monitors the network time and updates the system time if it is out of sync
+ * and there hasn't been any NITZ update from the carrier recently.
+ * If looking up the network time fails for some reason, it tries a few times with a short
+ * interval and then resets to checking on longer intervals.
+ * <p>
+ * If the user enables AUTO_TIME, it will check immediately for the network time, if NITZ wasn't
+ * available.
+ * </p>
+ */
+public class OldNetworkTimeUpdateService extends Binder implements NetworkTimeUpdateService {
+
+ private static final String TAG = "NetworkTimeUpdateService";
+ private static final boolean DBG = false;
+
+ private static final int EVENT_AUTO_TIME_CHANGED = 1;
+ private static final int EVENT_POLL_NETWORK_TIME = 2;
+ private static final int EVENT_NETWORK_CHANGED = 3;
+
+ private static final String ACTION_POLL =
+ "com.android.server.NetworkTimeUpdateService.action.POLL";
+
+ private static final int POLL_REQUEST = 0;
+
+ private static final long NOT_SET = -1;
+ private long mNitzTimeSetTime = NOT_SET;
+ private Network mDefaultNetwork = null;
+
+ private Context mContext;
+ private TrustedTime mTime;
+
+ // NTP lookup is done on this thread and handler
+ private Handler mHandler;
+ private AlarmManager mAlarmManager;
+ private PendingIntent mPendingPollIntent;
+ private SettingsObserver mSettingsObserver;
+ private ConnectivityManager mCM;
+ private NetworkTimeUpdateCallback mNetworkTimeUpdateCallback;
+ // The last time that we successfully fetched the NTP time.
+ private long mLastNtpFetchTime = NOT_SET;
+ private final PowerManager.WakeLock mWakeLock;
+
+ // Normal polling frequency
+ private final long mPollingIntervalMs;
+ // Try-again polling interval, in case the network request failed
+ private final long mPollingIntervalShorterMs;
+ // Number of times to try again
+ private final int mTryAgainTimesMax;
+ // If the time difference is greater than this threshold, then update the time.
+ private final int mTimeErrorThresholdMs;
+ // Keeps track of how many quick attempts were made to fetch NTP time.
+ // During bootup, the network may not have been up yet, or it's taking time for the
+ // connection to happen.
+ private int mTryAgainCounter;
+
+ public OldNetworkTimeUpdateService(Context context) {
+ mContext = context;
+ mTime = NtpTrustedTime.getInstance(context);
+ mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
+ mCM = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
+ Intent pollIntent = new Intent(ACTION_POLL, null);
+ mPendingPollIntent = PendingIntent.getBroadcast(mContext, POLL_REQUEST, pollIntent, 0);
+
+ mPollingIntervalMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpPollingInterval);
+ mPollingIntervalShorterMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpPollingIntervalShorter);
+ mTryAgainTimesMax = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpRetry);
+ mTimeErrorThresholdMs = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_ntpThreshold);
+
+ mWakeLock = ((PowerManager) context.getSystemService(Context.POWER_SERVICE)).newWakeLock(
+ PowerManager.PARTIAL_WAKE_LOCK, TAG);
+ }
+
+ /** Initialize the receivers and initiate the first NTP request */
+ public void systemRunning() {
+ registerForTelephonyIntents();
+ registerForAlarms();
+
+ HandlerThread thread = new HandlerThread(TAG);
+ thread.start();
+ mHandler = new MyHandler(thread.getLooper());
+ mNetworkTimeUpdateCallback = new NetworkTimeUpdateCallback();
+ mCM.registerDefaultNetworkCallback(mNetworkTimeUpdateCallback, mHandler);
+
+ mSettingsObserver = new SettingsObserver(mHandler, EVENT_AUTO_TIME_CHANGED);
+ mSettingsObserver.observe(mContext);
+ }
+
+ private void registerForTelephonyIntents() {
+ IntentFilter intentFilter = new IntentFilter();
+ intentFilter.addAction(TelephonyIntents.ACTION_NETWORK_SET_TIME);
+ mContext.registerReceiver(mNitzReceiver, intentFilter);
+ }
+
+ private void registerForAlarms() {
+ mContext.registerReceiver(
+ new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ mHandler.obtainMessage(EVENT_POLL_NETWORK_TIME).sendToTarget();
+ }
+ }, new IntentFilter(ACTION_POLL));
+ }
+
+ private void onPollNetworkTime(int event) {
+ // If Automatic time is not set, don't bother. Similarly, if we don't
+ // have any default network, don't bother.
+ if (!isAutomaticTimeRequested() || mDefaultNetwork == null) return;
+ mWakeLock.acquire();
+ try {
+ onPollNetworkTimeUnderWakeLock(event);
+ } finally {
+ mWakeLock.release();
+ }
+ }
+
+ private void onPollNetworkTimeUnderWakeLock(int event) {
+ final long refTime = SystemClock.elapsedRealtime();
+ // If NITZ time was received less than mPollingIntervalMs time ago,
+ // no need to sync to NTP.
+ if (mNitzTimeSetTime != NOT_SET && refTime - mNitzTimeSetTime < mPollingIntervalMs) {
+ resetAlarm(mPollingIntervalMs);
+ return;
+ }
+ final long currentTime = System.currentTimeMillis();
+ if (DBG) Log.d(TAG, "System time = " + currentTime);
+ // Get the NTP time
+ if (mLastNtpFetchTime == NOT_SET || refTime >= mLastNtpFetchTime + mPollingIntervalMs
+ || event == EVENT_AUTO_TIME_CHANGED) {
+ if (DBG) Log.d(TAG, "Before Ntp fetch");
+
+ // force refresh NTP cache when outdated
+ if (mTime.getCacheAge() >= mPollingIntervalMs) {
+ mTime.forceRefresh();
+ }
+
+ // only update when NTP time is fresh
+ if (mTime.getCacheAge() < mPollingIntervalMs) {
+ final long ntp = mTime.currentTimeMillis();
+ mTryAgainCounter = 0;
+ // If the clock is more than N seconds off or this is the first time it's been
+ // fetched since boot, set the current time.
+ if (Math.abs(ntp - currentTime) > mTimeErrorThresholdMs
+ || mLastNtpFetchTime == NOT_SET) {
+ // Set the system time
+ if (DBG && mLastNtpFetchTime == NOT_SET
+ && Math.abs(ntp - currentTime) <= mTimeErrorThresholdMs) {
+ Log.d(TAG, "For initial setup, rtc = " + currentTime);
+ }
+ if (DBG) Log.d(TAG, "Ntp time to be set = " + ntp);
+ // Make sure we don't overflow, since it's going to be converted to an int
+ if (ntp / 1000 < Integer.MAX_VALUE) {
+ SystemClock.setCurrentTimeMillis(ntp);
+ }
+ } else {
+ if (DBG) Log.d(TAG, "Ntp time is close enough = " + ntp);
+ }
+ mLastNtpFetchTime = SystemClock.elapsedRealtime();
+ } else {
+ // Try again shortly
+ mTryAgainCounter++;
+ if (mTryAgainTimesMax < 0 || mTryAgainCounter <= mTryAgainTimesMax) {
+ resetAlarm(mPollingIntervalShorterMs);
+ } else {
+ // Try much later
+ mTryAgainCounter = 0;
+ resetAlarm(mPollingIntervalMs);
+ }
+ return;
+ }
+ }
+ resetAlarm(mPollingIntervalMs);
+ }
+
+ /**
+ * Cancel old alarm and starts a new one for the specified interval.
+ *
+ * @param interval when to trigger the alarm, starting from now.
+ */
+ private void resetAlarm(long interval) {
+ mAlarmManager.cancel(mPendingPollIntent);
+ long now = SystemClock.elapsedRealtime();
+ long next = now + interval;
+ mAlarmManager.set(AlarmManager.ELAPSED_REALTIME, next, mPendingPollIntent);
+ }
+
+ /**
+ * Checks if the user prefers to automatically set the time.
+ */
+ private boolean isAutomaticTimeRequested() {
+ return Settings.Global.getInt(
+ mContext.getContentResolver(), Settings.Global.AUTO_TIME, 0) != 0;
+ }
+
+ /** Receiver for Nitz time events */
+ private BroadcastReceiver mNitzReceiver = new BroadcastReceiver() {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ String action = intent.getAction();
+ if (DBG) Log.d(TAG, "Received " + action);
+ if (TelephonyIntents.ACTION_NETWORK_SET_TIME.equals(action)) {
+ mNitzTimeSetTime = SystemClock.elapsedRealtime();
+ }
+ }
+ };
+
+ /** Handler to do the network accesses on */
+ private class MyHandler extends Handler {
+
+ public MyHandler(Looper l) {
+ super(l);
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+ switch (msg.what) {
+ case EVENT_AUTO_TIME_CHANGED:
+ case EVENT_POLL_NETWORK_TIME:
+ case EVENT_NETWORK_CHANGED:
+ onPollNetworkTime(msg.what);
+ break;
+ }
+ }
+ }
+
+ private class NetworkTimeUpdateCallback extends NetworkCallback {
+ @Override
+ public void onAvailable(Network network) {
+ Log.d(TAG, String.format("New default network %s; checking time.", network));
+ mDefaultNetwork = network;
+ // Running on mHandler so invoke directly.
+ onPollNetworkTime(EVENT_NETWORK_CHANGED);
+ }
+
+ @Override
+ public void onLost(Network network) {
+ if (network.equals(mDefaultNetwork)) mDefaultNetwork = null;
+ }
+ }
+
+ /** Observer to watch for changes to the AUTO_TIME setting */
+ private static class SettingsObserver extends ContentObserver {
+
+ private int mMsg;
+ private Handler mHandler;
+
+ SettingsObserver(Handler handler, int msg) {
+ super(handler);
+ mHandler = handler;
+ mMsg = msg;
+ }
+
+ void observe(Context context) {
+ ContentResolver resolver = context.getContentResolver();
+ resolver.registerContentObserver(Settings.Global.getUriFor(Settings.Global.AUTO_TIME),
+ false, this);
+ }
+
+ @Override
+ public void onChange(boolean selfChange) {
+ mHandler.obtainMessage(mMsg).sendToTarget();
+ }
+ }
+
+ @Override
+ protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+ if (!DumpUtils.checkDumpPermission(mContext, TAG, pw)) return;
+ pw.print("PollingIntervalMs: ");
+ TimeUtils.formatDuration(mPollingIntervalMs, pw);
+ pw.print("\nPollingIntervalShorterMs: ");
+ TimeUtils.formatDuration(mPollingIntervalShorterMs, pw);
+ pw.println("\nTryAgainTimesMax: " + mTryAgainTimesMax);
+ pw.print("TimeErrorThresholdMs: ");
+ TimeUtils.formatDuration(mTimeErrorThresholdMs, pw);
+ pw.println("\nTryAgainCounter: " + mTryAgainCounter);
+ pw.print("LastNtpFetchTime: ");
+ TimeUtils.formatDuration(mLastNtpFetchTime, pw);
+ pw.println();
+ }
+}
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index bce735b..2a80f0e 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -115,6 +115,7 @@
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
+import java.util.Objects;
import java.util.Set;
import java.util.SortedSet;
import java.util.TreeSet;
@@ -895,6 +896,42 @@
.compareTo(MOST_IPV6_ADDRESSES_COUNT) >= 0;
}
+ /**
+ * Attempt to perform a seamless handover of VPNs by only updating LinkProperties without
+ * registering a new NetworkAgent. This is not always possible if the new VPN configuration
+ * has certain changes, in which case this method would just return {@code false}.
+ */
+ private boolean updateLinkPropertiesInPlaceIfPossible(NetworkAgent agent, VpnConfig oldConfig) {
+ // NetworkMisc cannot be updated without registering a new NetworkAgent.
+ if (oldConfig.allowBypass != mConfig.allowBypass) {
+ Log.i(TAG, "Handover not possible due to changes to allowBypass");
+ return false;
+ }
+
+ // TODO: we currently do not support seamless handover if the allowed or disallowed
+ // applications have changed. Consider diffing UID ranges and only applying the delta.
+ if (!Objects.equals(oldConfig.allowedApplications, mConfig.allowedApplications) ||
+ !Objects.equals(oldConfig.disallowedApplications, mConfig.disallowedApplications)) {
+ Log.i(TAG, "Handover not possible due to changes to whitelisted/blacklisted apps");
+ return false;
+ }
+
+ LinkProperties lp = makeLinkProperties();
+ final boolean hadInternetCapability = mNetworkCapabilities.hasCapability(
+ NetworkCapabilities.NET_CAPABILITY_INTERNET);
+ final boolean willHaveInternetCapability = providesRoutesToMostDestinations(lp);
+ if (hadInternetCapability != willHaveInternetCapability) {
+ // A seamless handover would have led to a change to INTERNET capability, which
+ // is supposed to be immutable for a given network. In this case bail out and do not
+ // perform handover.
+ Log.i(TAG, "Handover not possible due to changes to INTERNET capability");
+ return false;
+ }
+
+ agent.sendLinkProperties(lp);
+ return true;
+ }
+
private void agentConnect() {
LinkProperties lp = makeLinkProperties();
@@ -1003,13 +1040,11 @@
String oldInterface = mInterface;
Connection oldConnection = mConnection;
NetworkAgent oldNetworkAgent = mNetworkAgent;
- mNetworkAgent = null;
Set<UidRange> oldUsers = mNetworkCapabilities.getUids();
// Configure the interface. Abort if any of these steps fails.
ParcelFileDescriptor tun = ParcelFileDescriptor.adoptFd(jniCreate(config.mtu));
try {
- updateState(DetailedState.CONNECTING, "establish");
String interfaze = jniGetName(tun.getFd());
// TEMP use the old jni calls until there is support for netd address setting
@@ -1037,15 +1072,26 @@
mConfig = config;
// Set up forwarding and DNS rules.
- agentConnect();
+ // First attempt to do a seamless handover that only changes the interface name and
+ // parameters. If that fails, disconnect.
+ if (oldConfig != null
+ && updateLinkPropertiesInPlaceIfPossible(mNetworkAgent, oldConfig)) {
+ // Keep mNetworkAgent unchanged
+ } else {
+ mNetworkAgent = null;
+ updateState(DetailedState.CONNECTING, "establish");
+ // Set up forwarding and DNS rules.
+ agentConnect();
+ // Remove the old tun's user forwarding rules
+ // The new tun's user rules have already been added above so they will take over
+ // as rules are deleted. This prevents data leakage as the rules are moved over.
+ agentDisconnect(oldNetworkAgent);
+ }
if (oldConnection != null) {
mContext.unbindService(oldConnection);
}
- // Remove the old tun's user forwarding rules
- // The new tun's user rules have already been added so they will take over
- // as rules are deleted. This prevents data leakage as the rules are moved over.
- agentDisconnect(oldNetworkAgent);
+
if (oldInterface != null && !oldInterface.equals(interfaze)) {
jniReset(oldInterface);
}
diff --git a/services/core/java/com/android/server/connectivity/tethering/TetherInterfaceStateMachine.java b/services/core/java/com/android/server/connectivity/tethering/TetherInterfaceStateMachine.java
index fbee86a..9e6b659 100644
--- a/services/core/java/com/android/server/connectivity/tethering/TetherInterfaceStateMachine.java
+++ b/services/core/java/com/android/server/connectivity/tethering/TetherInterfaceStateMachine.java
@@ -379,7 +379,7 @@
// that adding routes that already exist does not cause an
// error (EEXIST is silently ignored).
mNMService.addInterfaceToLocalNetwork(mIfaceName, toBeAdded);
- } catch (RemoteException e) {
+ } catch (Exception e) {
mLog.e("Failed to add IPv6 routes to local table: " + e);
}
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index c523c7e..a602ab1 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -1205,21 +1205,24 @@
traceEnd();
}
- traceBeginAndSlog("StartTimeDetectorService");
- try {
- mSystemServiceManager.startService(TIME_DETECTOR_SERVICE_CLASS);
- } catch (Throwable e) {
- reportWtf("starting StartTimeDetectorService service", e);
- }
- traceEnd();
+ final boolean useNewTimeServices = true;
+ if (useNewTimeServices) {
+ traceBeginAndSlog("StartTimeDetectorService");
+ try {
+ mSystemServiceManager.startService(TIME_DETECTOR_SERVICE_CLASS);
+ } catch (Throwable e) {
+ reportWtf("starting StartTimeDetectorService service", e);
+ }
+ traceEnd();
- traceBeginAndSlog("StartTimeZoneDetectorService");
- try {
- mSystemServiceManager.startService(TIME_ZONE_DETECTOR_SERVICE_CLASS);
- } catch (Throwable e) {
- reportWtf("starting StartTimeZoneDetectorService service", e);
+ traceBeginAndSlog("StartTimeZoneDetectorService");
+ try {
+ mSystemServiceManager.startService(TIME_ZONE_DETECTOR_SERVICE_CLASS);
+ } catch (Throwable e) {
+ reportWtf("starting StartTimeZoneDetectorService service", e);
+ }
+ traceEnd();
}
- traceEnd();
if (!disableNonCoreServices && !disableSearchManager) {
traceBeginAndSlog("StartSearchManagerService");
@@ -1394,7 +1397,12 @@
if (!disableNetwork && !disableNetworkTime) {
traceBeginAndSlog("StartNetworkTimeUpdateService");
try {
- networkTimeUpdater = new NetworkTimeUpdateService(context);
+ if (useNewTimeServices) {
+ networkTimeUpdater = new NewNetworkTimeUpdateService(context);
+ } else {
+ networkTimeUpdater = new OldNetworkTimeUpdateService(context);
+ }
+ Slog.d(TAG, "Using networkTimeUpdater class=" + networkTimeUpdater.getClass());
ServiceManager.addService("network_time_update_service", networkTimeUpdater);
} catch (Throwable e) {
reportWtf("starting NetworkTimeUpdate service", e);
diff --git a/services/net/java/android/net/netlink/NetlinkSocket.java b/services/net/java/android/net/netlink/NetlinkSocket.java
index 5af3c29..cfcba3a 100644
--- a/services/net/java/android/net/netlink/NetlinkSocket.java
+++ b/services/net/java/android/net/netlink/NetlinkSocket.java
@@ -59,10 +59,9 @@
final String errPrefix = "Error in NetlinkSocket.sendOneShotKernelMessage";
final long IO_TIMEOUT = 300L;
- FileDescriptor fd;
+ final FileDescriptor fd = forProto(nlProto);
try {
- fd = forProto(nlProto);
connectToKernel(fd);
sendMessage(fd, msg, 0, msg.length, IO_TIMEOUT);
final ByteBuffer bytes = recvMessage(fd, DEFAULT_RECV_BUFSIZE, IO_TIMEOUT);
@@ -96,9 +95,9 @@
} catch (SocketException e) {
Log.e(TAG, errPrefix, e);
throw new ErrnoException(errPrefix, EIO, e);
+ } finally {
+ IoUtils.closeQuietly(fd);
}
-
- IoUtils.closeQuietly(fd);
}
public static FileDescriptor forProto(int nlProto) throws ErrnoException {
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index b672e69..102d0f7 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -113,6 +113,14 @@
public static final String
KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL = "sim_network_unlock_allow_dismiss_bool";
+ /**
+ * Flag indicating whether or not sending emergency SMS messages over IMS
+ * is supported when in LTE/limited LTE (Emergency only) service mode..
+ *
+ */
+ public static final String
+ KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL = "support_emergency_sms_over_ims_bool";
+
/** Flag indicating if the phone is a world phone */
public static final String KEY_WORLD_PHONE_BOOL = "world_phone_bool";
@@ -1011,6 +1019,26 @@
public static final String KEY_CARRIER_NAME_STRING = "carrier_name_string";
/**
+ * Override the registered PLMN name using #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING.
+ *
+ * If true, then the registered PLMN name (only for CDMA/CDMA-LTE and only when not roaming)
+ * will be #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING. If false, or if phone type is not
+ * CDMA/CDMA-LTE or if roaming, then #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING will be ignored.
+ * @hide
+ */
+ public static final String KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL =
+ "cdma_home_registered_plmn_name_override_bool";
+
+ /**
+ * String to identify registered PLMN name in CarrierConfig app. This string overrides
+ * registered PLMN name if #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL is true, phone type
+ * is CDMA/CDMA-LTE and device is not in roaming state; otherwise, it will be ignored.
+ * @hide
+ */
+ public static final String KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING =
+ "cdma_home_registered_plmn_name_string";
+
+ /**
* If this is true, the SIM card (through Customer Service Profile EF file) will be able to
* prevent manual operator selection. If false, this SIM setting will be ignored and manual
* operator selection will always be available. See CPHS4_2.WW6, CPHS B.4.7.1 for more
@@ -1528,7 +1556,7 @@
public static final String KEY_EDITABLE_WFC_ROAMING_MODE_BOOL =
"editable_wfc_roaming_mode_bool";
- /**
+ /**
* Determine whether current lpp_mode used for E-911 needs to be kept persistently.
* {@code false} - not keeping the lpp_mode means using default configuration of gps.conf
* when sim is not presented.
@@ -1967,6 +1995,7 @@
sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false);
sDefaults.putBoolean(KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL, false);
+ sDefaults.putBoolean(KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true);
sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, false);
@@ -2069,6 +2098,8 @@
sDefaults.putBoolean(KEY_CONFIG_WIFI_DISABLE_IN_ECBM, false);
sDefaults.putBoolean(KEY_CARRIER_NAME_OVERRIDE_BOOL, false);
sDefaults.putString(KEY_CARRIER_NAME_STRING, "");
+ sDefaults.putBoolean(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL, false);
+ sDefaults.putString(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING, "");
sDefaults.putBoolean(KEY_SUPPORT_DIRECT_FDN_DIALING_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_SKIP_CF_FAIL_TO_DISABLE_DIALOG_BOOL, false);
diff --git a/telephony/java/android/telephony/CellSignalStrengthLte.java b/telephony/java/android/telephony/CellSignalStrengthLte.java
index 7e86966..2b6928e 100644
--- a/telephony/java/android/telephony/CellSignalStrengthLte.java
+++ b/telephony/java/android/telephony/CellSignalStrengthLte.java
@@ -121,6 +121,8 @@
/**
* Get reference signal received quality
+ *
+ * @return the RSRQ if available or Integer.MAX_VALUE if unavailable.
*/
public int getRsrq() {
return mRsrq;
@@ -128,13 +130,17 @@
/**
* Get reference signal signal-to-noise ratio
+ *
+ * @return the RSSNR if available or Integer.MAX_VALUE if unavailable.
*/
public int getRssnr() {
return mRssnr;
}
/**
- * Get reference signal received power
+ * Get reference signal received power in dBm
+ *
+ * @return the RSRP of the measured cell.
*/
public int getRsrp() {
return mRsrp;
@@ -142,13 +148,17 @@
/**
* Get channel quality indicator
+ *
+ * @return the CQI if available or Integer.MAX_VALUE if unavailable.
*/
public int getCqi() {
return mCqi;
}
/**
- * Get signal strength as dBm
+ * Get signal strength in dBm
+ *
+ * @return the RSRP of the measured cell.
*/
@Override
public int getDbm() {
@@ -175,7 +185,8 @@
* Get the timing advance value for LTE, as a value in range of 0..1282.
* Integer.MAX_VALUE is reported when there is no active RRC
* connection. Refer to 3GPP 36.213 Sec 4.2.3
- * @return the LTE timing advance, if available.
+ *
+ * @return the LTE timing advance if available or Integer.MAX_VALUE if unavailable.
*/
public int getTimingAdvance() {
return mTimingAdvance;
diff --git a/telephony/java/android/telephony/LocationAccessPolicy.java b/telephony/java/android/telephony/LocationAccessPolicy.java
index 26ffe32..19b3d0d 100644
--- a/telephony/java/android/telephony/LocationAccessPolicy.java
+++ b/telephony/java/android/telephony/LocationAccessPolicy.java
@@ -21,31 +21,27 @@
import android.annotation.UserIdInt;
import android.app.ActivityManager;
import android.app.AppOpsManager;
-import android.content.BroadcastReceiver;
import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.content.pm.UserInfo;
-import android.location.LocationManager;
import android.os.Binder;
-import android.os.Build;
import android.os.Process;
import android.os.Trace;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
-import android.util.SparseBooleanArray;
+import android.util.Log;
-import java.util.HashMap;
import java.util.List;
-import java.util.Map;
/**
* Helper for performing location access checks.
* @hide
*/
public final class LocationAccessPolicy {
+ private static final String TAG = "LocationAccessPolicy";
+ private static final boolean DBG = false;
+
/**
* API to determine if the caller has permissions to get cell location.
*
@@ -58,10 +54,11 @@
int uid, int pid) throws SecurityException {
Trace.beginSection("TelephonyLocationCheck");
try {
- // Always allow the phone process to access location. This avoid breaking legacy code
- // that rely on public-facing APIs to access cell location, and it doesn't create a
- // info leak risk because the cell location is stored in the phone process anyway.
- if (uid == Process.PHONE_UID) {
+ // Always allow the phone process and system server to access location. This avoid
+ // breaking legacy code that rely on public-facing APIs to access cell location, and
+ // it doesn't create an info leak risk because the cell location is stored in the phone
+ // process anyway, and the system server already has location access.
+ if (uid == Process.PHONE_UID || uid == Process.SYSTEM_UID || uid == Process.ROOT_UID) {
return true;
}
@@ -74,15 +71,18 @@
if (context.checkPermission(Manifest.permission.ACCESS_COARSE_LOCATION, pid, uid) ==
PackageManager.PERMISSION_DENIED) {
+ if (DBG) Log.w(TAG, "Permission checked failed (" + pid + "," + uid + ")");
return false;
}
final int opCode = AppOpsManager.permissionToOpCode(
Manifest.permission.ACCESS_COARSE_LOCATION);
if (opCode != AppOpsManager.OP_NONE && context.getSystemService(AppOpsManager.class)
.noteOpNoThrow(opCode, uid, pkgName) != AppOpsManager.MODE_ALLOWED) {
+ if (DBG) Log.w(TAG, "AppOp check failed (" + uid + "," + pkgName + ")");
return false;
}
if (!isLocationModeEnabled(context, UserHandle.getUserId(uid))) {
+ if (DBG) Log.w(TAG, "Location disabled, failed, (" + uid + ")");
return false;
}
// If the user or profile is current, permission is granted.
diff --git a/telephony/java/android/telephony/NetworkRegistrationState.java b/telephony/java/android/telephony/NetworkRegistrationState.java
index bba779d..e881549 100644
--- a/telephony/java/android/telephony/NetworkRegistrationState.java
+++ b/telephony/java/android/telephony/NetworkRegistrationState.java
@@ -85,12 +85,12 @@
public static final int SERVICE_TYPE_VIDEO = 4;
public static final int SERVICE_TYPE_EMERGENCY = 5;
- /** {@link AccessNetworkConstants.TransportType}*/
- private final int mTransportType;
-
@Domain
private final int mDomain;
+ /** {@link AccessNetworkConstants.TransportType}*/
+ private final int mTransportType;
+
@RegState
private final int mRegState;
@@ -112,19 +112,19 @@
private DataSpecificRegistrationStates mDataSpecificStates;
/**
- * @param transportType Transport type. Must be {@link AccessNetworkConstants.TransportType}
* @param domain Network domain. Must be DOMAIN_CS or DOMAIN_PS.
+ * @param transportType Transport type. Must be {@link AccessNetworkConstants.TransportType}
* @param regState Network registration state.
* @param accessNetworkTechnology See TelephonyManager NETWORK_TYPE_XXXX.
* @param reasonForDenial Reason for denial if the registration state is DENIED.
* @param availableServices The supported service.
* @param cellIdentity The identity representing a unique cell
*/
- public NetworkRegistrationState(int transportType, int domain, int regState,
+ public NetworkRegistrationState(int domain, int transportType, int regState,
int accessNetworkTechnology, int reasonForDenial, boolean emergencyOnly,
int[] availableServices, @Nullable CellIdentity cellIdentity) {
- mTransportType = transportType;
mDomain = domain;
+ mTransportType = transportType;
mRegState = regState;
mAccessNetworkTechnology = accessNetworkTechnology;
mReasonForDenial = reasonForDenial;
@@ -137,11 +137,11 @@
* Constructor for voice network registration states.
* @hide
*/
- public NetworkRegistrationState(int transportType, int domain, int regState,
+ public NetworkRegistrationState(int domain, int transportType, int regState,
int accessNetworkTechnology, int reasonForDenial, boolean emergencyOnly,
int[] availableServices, @Nullable CellIdentity cellIdentity, boolean cssSupported,
int roamingIndicator, int systemIsInPrl, int defaultRoamingIndicator) {
- this(transportType, domain, regState, accessNetworkTechnology,
+ this(domain, transportType, regState, accessNetworkTechnology,
reasonForDenial, emergencyOnly, availableServices, cellIdentity);
mVoiceSpecificStates = new VoiceSpecificRegistrationStates(cssSupported, roamingIndicator,
@@ -152,18 +152,18 @@
* Constructor for data network registration states.
* @hide
*/
- public NetworkRegistrationState(int transportType, int domain, int regState,
+ public NetworkRegistrationState(int domain, int transportType, int regState,
int accessNetworkTechnology, int reasonForDenial, boolean emergencyOnly,
int[] availableServices, @Nullable CellIdentity cellIdentity, int maxDataCalls) {
- this(transportType, domain, regState, accessNetworkTechnology,
+ this(domain, transportType, regState, accessNetworkTechnology,
reasonForDenial, emergencyOnly, availableServices, cellIdentity);
mDataSpecificStates = new DataSpecificRegistrationStates(maxDataCalls);
}
protected NetworkRegistrationState(Parcel source) {
- mTransportType = source.readInt();
mDomain = source.readInt();
+ mTransportType = source.readInt();
mRegState = source.readInt();
mAccessNetworkTechnology = source.readInt();
mReasonForDenial = source.readInt();
@@ -260,8 +260,8 @@
@Override
public String toString() {
return new StringBuilder("NetworkRegistrationState{")
- .append("transportType=").append(mTransportType)
.append(" domain=").append((mDomain == DOMAIN_CS) ? "CS" : "PS")
+ .append("transportType=").append(mTransportType)
.append(" regState=").append(regStateToString(mRegState))
.append(" accessNetworkTechnology=")
.append(TelephonyManager.getNetworkTypeName(mAccessNetworkTechnology))
@@ -290,8 +290,8 @@
}
NetworkRegistrationState other = (NetworkRegistrationState) o;
- return mTransportType == other.mTransportType
- && mDomain == other.mDomain
+ return mDomain == other.mDomain
+ && mTransportType == other.mTransportType
&& mRegState == other.mRegState
&& mAccessNetworkTechnology == other.mAccessNetworkTechnology
&& mReasonForDenial == other.mReasonForDenial
@@ -305,8 +305,8 @@
@Override
public void writeToParcel(Parcel dest, int flags) {
- dest.writeInt(mTransportType);
dest.writeInt(mDomain);
+ dest.writeInt(mTransportType);
dest.writeInt(mRegState);
dest.writeInt(mAccessNetworkTechnology);
dest.writeInt(mReasonForDenial);
diff --git a/telephony/java/android/telephony/ServiceState.java b/telephony/java/android/telephony/ServiceState.java
index e971d08..caf1d66 100644
--- a/telephony/java/android/telephony/ServiceState.java
+++ b/telephony/java/android/telephony/ServiceState.java
@@ -30,6 +30,7 @@
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
+import java.util.Objects;
/**
* Contains phone state and service related information.
@@ -723,38 +724,40 @@
@Override
public int hashCode() {
- return ((mVoiceRegState * 31)
- + (mDataRegState * 37)
- + mVoiceRoamingType
- + mDataRoamingType
- + mChannelNumber
- + Arrays.hashCode(mCellBandwidths)
- + (mIsManualNetworkSelection ? 1 : 0)
- + ((null == mVoiceOperatorAlphaLong) ? 0 : mVoiceOperatorAlphaLong.hashCode())
- + ((null == mVoiceOperatorAlphaShort) ? 0 : mVoiceOperatorAlphaShort.hashCode())
- + ((null == mVoiceOperatorNumeric) ? 0 : mVoiceOperatorNumeric.hashCode())
- + ((null == mDataOperatorAlphaLong) ? 0 : mDataOperatorAlphaLong.hashCode())
- + ((null == mDataOperatorAlphaShort) ? 0 : mDataOperatorAlphaShort.hashCode())
- + ((null == mDataOperatorNumeric) ? 0 : mDataOperatorNumeric.hashCode())
- + mCdmaRoamingIndicator
- + mCdmaDefaultRoamingIndicator
- + (mIsEmergencyOnly ? 1 : 0)
- + (mIsDataRoamingFromRegistration ? 1 : 0));
+ return Objects.hash(
+ mVoiceRegState,
+ mDataRegState,
+ mVoiceRoamingType,
+ mDataRoamingType,
+ mChannelNumber,
+ mCellBandwidths,
+ mVoiceOperatorAlphaLong,
+ mVoiceOperatorAlphaShort,
+ mVoiceOperatorNumeric,
+ mDataOperatorAlphaLong,
+ mDataOperatorAlphaShort,
+ mDataOperatorNumeric,
+ mIsManualNetworkSelection,
+ mRilVoiceRadioTechnology,
+ mRilDataRadioTechnology,
+ mCssIndicator,
+ mNetworkId,
+ mSystemId,
+ mCdmaRoamingIndicator,
+ mCdmaDefaultRoamingIndicator,
+ mCdmaEriIconIndex,
+ mCdmaEriIconMode,
+ mIsEmergencyOnly,
+ mIsDataRoamingFromRegistration,
+ mIsUsingCarrierAggregation,
+ mLteEarfcnRsrpBoost,
+ mNetworkRegistrationStates);
}
@Override
public boolean equals (Object o) {
- ServiceState s;
-
- try {
- s = (ServiceState) o;
- } catch (ClassCastException ex) {
- return false;
- }
-
- if (o == null) {
- return false;
- }
+ if (!(o instanceof ServiceState)) return false;
+ ServiceState s = (ServiceState) o;
return (mVoiceRegState == s.mVoiceRegState
&& mDataRegState == s.mDataRegState
@@ -1562,13 +1565,14 @@
/**
* Get the network registration states with given transport type and domain.
*
+ * @param domain The network domain. Must be {@link NetworkRegistrationState#DOMAIN_CS} or
+ * {@link NetworkRegistrationState#DOMAIN_PS}.
* @param transportType The transport type. See {@link AccessNetworkConstants.TransportType}
- * @param domain The network domain. Must be DOMAIN_CS or DOMAIN_PS.
* @return The matching NetworkRegistrationState.
* @hide
*/
@SystemApi
- public NetworkRegistrationState getNetworkRegistrationStates(int transportType, int domain) {
+ public NetworkRegistrationState getNetworkRegistrationStates(int domain, int transportType) {
synchronized (mNetworkRegistrationStates) {
for (NetworkRegistrationState networkRegistrationState : mNetworkRegistrationStates) {
if (networkRegistrationState.getTransportType() == transportType
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index e0b465d..3bc7341 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -1230,6 +1230,33 @@
}
/**
+ * Returns the Type Allocation Code from the IMEI. Return null if Type Allocation Code is not
+ * available.
+ */
+ public String getTypeAllocationCode() {
+ return getTypeAllocationCode(getSlotIndex());
+ }
+
+ /**
+ * Returns the Type Allocation Code from the IMEI. Return null if Type Allocation Code is not
+ * available.
+ *
+ * @param slotIndex of which Type Allocation Code is returned
+ */
+ public String getTypeAllocationCode(int slotIndex) {
+ ITelephony telephony = getITelephony();
+ if (telephony == null) return null;
+
+ try {
+ return telephony.getTypeAllocationCodeForSlot(slotIndex);
+ } catch (RemoteException ex) {
+ return null;
+ } catch (NullPointerException ex) {
+ return null;
+ }
+ }
+
+ /**
* Returns the MEID (Mobile Equipment Identifier). Return null if MEID is not available.
*
* <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
@@ -1265,6 +1292,33 @@
}
/**
+ * Returns the Manufacturer Code from the MEID. Return null if Manufacturer Code is not
+ * available.
+ */
+ public String getManufacturerCode() {
+ return getManufacturerCode(getSlotIndex());
+ }
+
+ /**
+ * Returns the Manufacturer Code from the MEID. Return null if Manufacturer Code is not
+ * available.
+ *
+ * @param slotIndex of which Type Allocation Code is returned
+ */
+ public String getManufacturerCode(int slotIndex) {
+ ITelephony telephony = getITelephony();
+ if (telephony == null) return null;
+
+ try {
+ return telephony.getManufacturerCodeForSlot(slotIndex);
+ } catch (RemoteException ex) {
+ return null;
+ } catch (NullPointerException ex) {
+ return null;
+ }
+ }
+
+ /**
* Returns the Network Access Identifier (NAI). Return null if NAI is not available.
*
* <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
diff --git a/telephony/java/android/telephony/data/ApnSetting.java b/telephony/java/android/telephony/data/ApnSetting.java
index bb181e6..296e1de 100644
--- a/telephony/java/android/telephony/data/ApnSetting.java
+++ b/telephony/java/android/telephony/data/ApnSetting.java
@@ -70,7 +70,12 @@
private static final String UNSPECIFIED_STRING = "";
/**
- * All APN types.
+ * APN type for none. Should only be used for initialization.
+ * @hide
+ */
+ public static final int TYPE_NONE = ApnTypes.NONE;
+ /**
+ * APN type for all APNs.
* @hide
*/
public static final int TYPE_ALL = ApnTypes.ALL;
diff --git a/telephony/java/android/telephony/ims/ImsExternalCallState.java b/telephony/java/android/telephony/ims/ImsExternalCallState.java
index e82c115..e158fa8 100644
--- a/telephony/java/android/telephony/ims/ImsExternalCallState.java
+++ b/telephony/java/android/telephony/ims/ImsExternalCallState.java
@@ -45,6 +45,7 @@
private int mCallId;
// Number
private Uri mAddress;
+ private Uri mLocalAddress;
private boolean mIsPullable;
// CALL_STATE_CONFIRMED / CALL_STATE_TERMINATED
private int mCallState;
@@ -69,10 +70,24 @@
}
/** @hide */
+ public ImsExternalCallState(int callId, Uri address, Uri localAddress,
+ boolean isPullable, int callState, int callType, boolean isCallheld) {
+ mCallId = callId;
+ mAddress = address;
+ mLocalAddress = localAddress;
+ mIsPullable = isPullable;
+ mCallState = callState;
+ mCallType = callType;
+ mIsHeld = isCallheld;
+ Rlog.d(TAG, "ImsExternalCallState = " + this);
+ }
+
+ /** @hide */
public ImsExternalCallState(Parcel in) {
mCallId = in.readInt();
ClassLoader classLoader = ImsExternalCallState.class.getClassLoader();
mAddress = in.readParcelable(classLoader);
+ mLocalAddress = in.readParcelable(classLoader);
mIsPullable = (in.readInt() != 0);
mCallState = in.readInt();
mCallType = in.readInt();
@@ -89,6 +104,7 @@
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mCallId);
out.writeParcelable(mAddress, 0);
+ out.writeParcelable(mLocalAddress, 0);
out.writeInt(mIsPullable ? 1 : 0);
out.writeInt(mCallState);
out.writeInt(mCallType);
@@ -117,6 +133,11 @@
return mAddress;
}
+ /** @hide */
+ public Uri getLocalAddress() {
+ return mLocalAddress;
+ }
+
public boolean isCallPullable() {
return mIsPullable;
}
@@ -137,6 +158,7 @@
public String toString() {
return "ImsExternalCallState { mCallId = " + mCallId +
", mAddress = " + Log.pii(mAddress) +
+ ", mLocalAddress = " + Log.pii(mLocalAddress) +
", mIsPullable = " + mIsPullable +
", mCallState = " + mCallState +
", mCallType = " + mCallType +
diff --git a/telephony/java/com/android/internal/telephony/DctConstants.java b/telephony/java/com/android/internal/telephony/DctConstants.java
index e546917..86cb1b7 100644
--- a/telephony/java/com/android/internal/telephony/DctConstants.java
+++ b/telephony/java/com/android/internal/telephony/DctConstants.java
@@ -103,19 +103,6 @@
/***** Constants *****/
- public static final int APN_INVALID_ID = -1;
- public static final int APN_DEFAULT_ID = 0;
- public static final int APN_MMS_ID = 1;
- public static final int APN_SUPL_ID = 2;
- public static final int APN_DUN_ID = 3;
- public static final int APN_HIPRI_ID = 4;
- public static final int APN_IMS_ID = 5;
- public static final int APN_FOTA_ID = 6;
- public static final int APN_CBS_ID = 7;
- public static final int APN_IA_ID = 8;
- public static final int APN_EMERGENCY_ID = 9;
- public static final int APN_NUM_TYPES = 10;
-
public static final int INVALID = -1;
public static final int DISABLED = 0;
public static final int ENABLED = 1;
diff --git a/telephony/java/com/android/internal/telephony/ISmsBaseImpl.java b/telephony/java/com/android/internal/telephony/ISmsBaseImpl.java
new file mode 100644
index 0000000..cc1d105
--- /dev/null
+++ b/telephony/java/com/android/internal/telephony/ISmsBaseImpl.java
@@ -0,0 +1,199 @@
+/* Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package com.android.internal.telephony;
+
+import android.app.PendingIntent;
+import android.net.Uri;
+import java.lang.UnsupportedOperationException;
+import java.util.List;
+
+public class ISmsBaseImpl extends ISms.Stub {
+
+ @Override
+ public List<SmsRawData> getAllMessagesFromIccEfForSubscriber(int subId, String callingPkg) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean updateMessageOnIccEfForSubscriber(int subId, String callingPkg,
+ int messageIndex, int newStatus, byte[] pdu) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean copyMessageToIccEfForSubscriber(int subId, String callingPkg, int status,
+ byte[] pdu, byte[] smsc) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendDataForSubscriber(int subId, String callingPkg, String destAddr,
+ String scAddr, int destPort, byte[] data, PendingIntent sentIntent,
+ PendingIntent deliveryIntent) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendDataForSubscriberWithSelfPermissions(int subId, String callingPkg,
+ String destAddr, String scAddr, int destPort, byte[] data,
+ PendingIntent sentIntent, PendingIntent deliveryIntent)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendTextForSubscriber(int subId, String callingPkg, String destAddr,
+ String scAddr, String text, PendingIntent sentIntent,
+ PendingIntent deliveryIntent, boolean persistMessageForNonDefaultSmsApp)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendTextForSubscriberWithSelfPermissions(int subId, String callingPkg,
+ String destAddr, String scAddr, String text, PendingIntent sentIntent,
+ PendingIntent deliveryIntent, boolean persistMessage)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendTextForSubscriberWithOptions(int subId, String callingPkg, String destAddr,
+ String scAddr, String text, PendingIntent sentIntent,
+ PendingIntent deliveryIntent, boolean persistMessageForNonDefaultSmsApp,
+ int priority, boolean expectMore, int validityPeriod)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void injectSmsPduForSubscriber(
+ int subId, byte[] pdu, String format, PendingIntent receivedIntent)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendMultipartTextForSubscriber(int subId, String callingPkg,
+ String destinationAddress, String scAddress,
+ List<String> parts, List<PendingIntent> sentIntents,
+ List<PendingIntent> deliveryIntents, boolean persistMessageForNonDefaultSmsApp)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendMultipartTextForSubscriberWithOptions(int subId, String callingPkg,
+ String destinationAddress, String scAddress,
+ List<String> parts, List<PendingIntent> sentIntents,
+ List<PendingIntent> deliveryIntents, boolean persistMessageForNonDefaultSmsApp,
+ int priority, boolean expectMore, int validityPeriod)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean enableCellBroadcastForSubscriber(int subId, int messageIdentifier, int ranType)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean disableCellBroadcastForSubscriber(int subId, int messageIdentifier, int ranType)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean enableCellBroadcastRangeForSubscriber(int subId, int startMessageId,
+ int endMessageId, int ranType) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean disableCellBroadcastRangeForSubscriber(int subId, int startMessageId,
+ int endMessageId, int ranType) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public int getPremiumSmsPermission(String packageName) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public int getPremiumSmsPermissionForSubscriber(int subId, String packageName)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void setPremiumSmsPermission(String packageName, int permission) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void setPremiumSmsPermissionForSubscriber(int subId, String packageName,
+ int permission) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean isImsSmsSupportedForSubscriber(int subId) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean isSmsSimPickActivityNeeded(int subId) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public int getPreferredSmsSubscription() throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public String getImsSmsFormatForSubscriber(int subId) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean isSMSPromptEnabled() throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendStoredText(int subId, String callingPkg, Uri messageUri, String scAddress,
+ PendingIntent sentIntent, PendingIntent deliveryIntent)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendStoredMultipartText(int subId, String callingPkg, Uri messageUri,
+ String scAddress, List<PendingIntent> sentIntents,
+ List<PendingIntent> deliveryIntents) throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public String createAppSpecificSmsToken(int subId, String callingPkg, PendingIntent intent)
+ throws UnsupportedOperationException {
+ throw new UnsupportedOperationException();
+ }
+}
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 3fd1d04..70354b2 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -1198,6 +1198,13 @@
String getImeiForSlot(int slotIndex, String callingPackage);
/**
+ * Returns the Type Allocation Code from the IMEI for the given slot.
+ *
+ * @param slotIndex - Which slot to retrieve the Type Allocation Code from.
+ */
+ String getTypeAllocationCodeForSlot(int slotIndex);
+
+ /**
* Returns the MEID for the given slot.
*
* @param slotIndex - device slot.
@@ -1208,6 +1215,13 @@
String getMeidForSlot(int slotIndex, String callingPackage);
/**
+ * Returns the Manufacturer Code from the MEID for the given slot.
+ *
+ * @param slotIndex - Which slot to retrieve the Manufacturer Code from.
+ */
+ String getManufacturerCodeForSlot(int slotIndex);
+
+ /**
* Returns the device software version.
*
* @param slotIndex - device slot.
diff --git a/tests/TouchLatency/app/src/main/java/com/prefabulated/touchlatency/TouchLatencyActivity.java b/tests/TouchLatency/app/src/main/java/com/prefabulated/touchlatency/TouchLatencyActivity.java
index b763c78..b4b5ca7 100644
--- a/tests/TouchLatency/app/src/main/java/com/prefabulated/touchlatency/TouchLatencyActivity.java
+++ b/tests/TouchLatency/app/src/main/java/com/prefabulated/touchlatency/TouchLatencyActivity.java
@@ -30,6 +30,7 @@
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
+import android.os.Trace;
import java.util.ArrayList;
import java.util.Collections;
@@ -42,6 +43,7 @@
public TouchLatencyView(Context context, AttributeSet attrs) {
super(context, attrs);
+ Trace.beginSection("TouchLatencyView constructor");
setOnTouchListener(this);
setWillNotDraw(false);
mBluePaint = new Paint(Paint.ANTI_ALIAS_FLAG);
@@ -63,48 +65,56 @@
mBallY = 100.0f;
mVelocityX = 7.0f;
mVelocityY = 7.0f;
+ Trace.endSection();
}
@Override
public boolean onTouch(View view, MotionEvent event) {
+ Trace.beginSection("TouchLatencyView onTouch");
int action = event.getActionMasked();
if (action == MotionEvent.ACTION_DOWN || action == MotionEvent.ACTION_MOVE) {
mTouching = true;
invalidate();
+
+ mTouchX = event.getX();
+ mTouchY = event.getY();
} else if (action == MotionEvent.ACTION_UP) {
mTouching = false;
invalidate();
- return true;
- } else {
- return true;
}
- mTouchX = event.getX();
- mTouchY = event.getY();
+ Trace.endSection();
return true;
}
private void drawTouch(Canvas canvas) {
- if (!mTouching) {
- Log.d(LOG_TAG, "Filling background");
+ Trace.beginSection("TouchLatencyView drawTouch");
+
+ try {
+ if (!mTouching) {
+ Log.d(LOG_TAG, "Filling background");
+ canvas.drawColor(BACKGROUND_COLOR);
+ return;
+ }
+
+ float deltaX = (mTouchX - mLastDrawnX);
+ float deltaY = (mTouchY - mLastDrawnY);
+ float scaleFactor = (float) Math.sqrt(deltaX * deltaX + deltaY * deltaY) * 1.5f;
+
+ mLastDrawnX = mTouchX;
+ mLastDrawnY = mTouchY;
+
canvas.drawColor(BACKGROUND_COLOR);
- return;
+ canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + 3 * scaleFactor, mRedPaint);
+ canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + 2 * scaleFactor, mYellowPaint);
+ canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + scaleFactor, mGreenPaint);
+ canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS, mBluePaint);
+ } finally {
+ Trace.endSection();
}
-
- float deltaX = (mTouchX - mLastDrawnX);
- float deltaY = (mTouchY - mLastDrawnY);
- float scaleFactor = (float) Math.sqrt(deltaX * deltaX + deltaY * deltaY) * 1.5f;
-
- mLastDrawnX = mTouchX;
- mLastDrawnY = mTouchY;
-
- canvas.drawColor(BACKGROUND_COLOR);
- canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + 3 * scaleFactor, mRedPaint);
- canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + 2 * scaleFactor, mYellowPaint);
- canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS + scaleFactor, mGreenPaint);
- canvas.drawCircle(mTouchX, mTouchY, INNER_RADIUS, mBluePaint);
}
private void drawBall(Canvas canvas) {
+ Trace.beginSection("TouchLatencyView drawBall");
int width = canvas.getWidth();
int height = canvas.getHeight();
@@ -141,25 +151,29 @@
canvas.drawColor(BACKGROUND_COLOR);
canvas.drawOval(left, top, right, bottom, mYellowPaint);
invalidate();
+ Trace.endSection();
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
-
+ Trace.beginSection("TouchLatencyView onDraw");
if (mMode == 0) {
drawTouch(canvas);
} else {
drawBall(canvas);
}
+ Trace.endSection();
}
public void changeMode(MenuItem item) {
+ Trace.beginSection("TouchLatencyView changeMode");
final int NUM_MODES = 2;
final String modes[] = {"Touch", "Ball"};
mMode = (mMode + 1) % NUM_MODES;
invalidate();
item.setTitle(modes[mMode]);
+ Trace.endSection();
}
private Paint mBluePaint, mGreenPaint, mYellowPaint, mRedPaint;
@@ -178,21 +192,26 @@
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
+ Trace.beginSection("TouchLatencyActivity onCreate");
setContentView(R.layout.activity_touch_latency);
mTouchView = findViewById(R.id.canvasView);
+ Trace.endSection();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
+ Trace.beginSection("TouchLatencyActivity onCreateOptionsMenu");
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_touch_latency, menu);
+ Trace.endSection();
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
+ Trace.beginSection("TouchLatencyActivity onOptionsItemSelected");
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
@@ -203,6 +222,7 @@
mTouchView.changeMode(item);
}
+ Trace.endSection();
return super.onOptionsItemSelected(item);
}
diff --git a/tests/net/AndroidTest.xml b/tests/net/AndroidTest.xml
index f8ecc6b..6e020a3 100644
--- a/tests/net/AndroidTest.xml
+++ b/tests/net/AndroidTest.xml
@@ -23,5 +23,6 @@
<test class="com.android.tradefed.testtype.AndroidJUnitTest" >
<option name="package" value="com.android.frameworks.tests.net" />
<option name="runner" value="android.support.test.runner.AndroidJUnitRunner" />
+ <option name="hidden-api-checks" value="false"/>
</test>
</configuration>