add a metrics logger

Change-Id: I5b1dccb5d103ece3112acf38889bae16273b092f

4 files changed, 208 insertions, 0 deletions

diff --git a/Android.mk b/Android.mk
index 1df2af3..2462d73 100644
--- a/Android.mk
+++ b/Android.mk
@@ -45,6 +45,7 @@ LOCAL_SRC_FILES += \
        core/java/android/content/EventLogTags.logtags \
        core/java/android/speech/tts/EventLogTags.logtags \
        core/java/android/webkit/EventLogTags.logtags \
+       core/java/com/android/internal/logging/EventLogTags.logtags \
 
 ## READ ME: ########################################################
 ##
diff --git a/core/java/com/android/internal/logging/EventLogTags.logtags b/core/java/com/android/internal/logging/EventLogTags.logtags
new file mode 100644
index 0000000..9e178df
--- /dev/null
+++ b/core/java/com/android/internal/logging/EventLogTags.logtags
@@ -0,0 +1,7 @@
+# See system/core/logcat/event.logtags for a description of the format of this file.
+
+option java_package com.android.internal.logging;
+
+# interaction logs
+524287 sysui_view_visibility (category|1|5),(visible|1|6)
+524288 sysui_action (category|1|5),(type|1|6)
diff --git a/core/java/com/android/internal/logging/MetricsConstants.java b/core/java/com/android/internal/logging/MetricsConstants.java
new file mode 100644
index 0000000..e5cba84
--- /dev/null
+++ b/core/java/com/android/internal/logging/MetricsConstants.java
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2015 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.logging;
+
+/**
+ * Constants for mestrics logs.
+ *
+ * @hide
+ */
+public interface MetricsConstants {
+    // These constants must match those in the analytic pipeline.
+    public static final int ACCESSIBILITY = 2;
+    public static final int ACCESSIBILITY_CAPTION_PROPERTIES = 3;
+    public static final int ACCESSIBILITY_SERVICE = 4;
+    public static final int ACCESSIBILITY_TOGGLE_DALTONIZER = 5;
+    public static final int ACCESSIBILITY_TOGGLE_GLOBAL_GESTURE = 6;
+    public static final int ACCESSIBILITY_TOGGLE_SCREEN_MAGNIFICATION = 7;
+    public static final int ACCOUNT = 8;
+    public static final int ACCOUNTS_ACCOUNT_SYNC = 9;
+    public static final int ACCOUNTS_CHOOSE_ACCOUNT_ACTIVITY = 10;
+    public static final int ACCOUNTS_MANAGE_ACCOUNTS = 11;
+    public static final int APN = 12;
+    public static final int APN_EDITOR = 13;
+    public static final int APPLICATION = 16;
+    public static final int APPLICATIONS_APP_LAUNCH = 17;
+    public static final int APPLICATIONS_APP_PERMISSION = 18;
+    public static final int APPLICATIONS_APP_STORAGE = 19;
+    public static final int APPLICATIONS_INSTALLED_APP_DETAILS = 20;
+    public static final int APPLICATIONS_PROCESS_STATS_DETAIL = 21;
+    public static final int APPLICATIONS_PROCESS_STATS_MEM_DETAIL = 22;
+    public static final int APPLICATIONS_PROCESS_STATS_UI = 23;
+    public static final int APP_OPS_DETAILS = 14;
+    public static final int APP_OPS_SUMMARY = 15;
+    public static final int BLUETOOTH = 24;
+    public static final int BLUETOOTH_DEVICE_PICKER = 25;
+    public static final int BLUETOOTH_DEVICE_PROFILES = 26;
+    public static final int CHOOSE_LOCK_GENERIC = 27;
+    public static final int CHOOSE_LOCK_PASSWORD = 28;
+    public static final int CHOOSE_LOCK_PATTERN = 29;
+    public static final int CONFIRM_LOCK_PASSWORD = 30;
+    public static final int CONFIRM_LOCK_PATTERN = 31;
+    public static final int CRYPT_KEEPER = 32;
+    public static final int CRYPT_KEEPER_CONFIRM = 33;
+    public static final int DASHBOARD_SEARCH_RESULTS = 34;
+    public static final int DASHBOARD_SUMMARY = 35;
+    public static final int DATA_USAGE = 36;
+    public static final int DATA_USAGE_SUMMARY = 37;
+    public static final int DATE_TIME = 38;
+    public static final int DEVELOPMENT = 39;
+    public static final int DEVICEINFO = 40;
+    public static final int DEVICEINFO_IMEI_INFORMATION = 41;
+    public static final int DEVICEINFO_MEMORY = 42;
+    public static final int DEVICEINFO_SIM_STATUS = 43;
+    public static final int DEVICEINFO_STATUS = 44;
+    public static final int DEVICEINFO_USB = 45;
+    public static final int DISPLAY = 46;
+    public static final int DREAM = 47;
+    public static final int ENCRYPTION = 48;
+    public static final int FINGERPRINT = 49;
+    public static final int FINGERPRINT_ENROLL = 50;
+    public static final int FUELGAUGE_BATTERY_HISTORY_DETAIL = 51;
+    public static final int FUELGAUGE_BATTERY_SAVER = 52;
+    public static final int FUELGAUGE_POWER_USAGE_DETAIL = 53;
+    public static final int FUELGAUGE_POWER_USAGE_SUMMARY = 54;
+    public static final int HOME = 55;
+    public static final int ICC_LOCK = 56;
+    public static final int INPUTMETHOD_KEYBOARD = 58;
+    public static final int INPUTMETHOD_LANGUAGE = 57;
+    public static final int INPUTMETHOD_SPELL_CHECKERS = 59;
+    public static final int INPUTMETHOD_SUBTYPE_ENABLER = 60;
+    public static final int INPUTMETHOD_USER_DICTIONARY = 61;
+    public static final int INPUTMETHOD_USER_DICTIONARY_ADD_WORD = 62;
+    public static final int LOCATION = 63;
+    public static final int LOCATION_MODE = 64;
+    public static final int MAIN_SETTINGS = 1;
+    public static final int MANAGE_APPLICATIONS = 65;
+    public static final int MASTER_CLEAR = 66;
+    public static final int MASTER_CLEAR_CONFIRM = 67;
+    public static final int NET_DATA_USAGE_METERED = 68;
+    public static final int NFC_BEAM = 69;
+    public static final int NFC_PAYMENT = 70;
+    public static final int NOTIFICATION = 71;
+    public static final int NOTIFICATION_APP_NOTIFICATION = 72;
+    public static final int NOTIFICATION_OTHER_SOUND = 73;
+    public static final int NOTIFICATION_REDACTION = 74;
+    public static final int NOTIFICATION_STATION = 75;
+    public static final int NOTIFICATION_ZEN_MODE = 76;
+    public static final int OWNER_INFO = 77;
+    public static final int PRINT_JOB_SETTINGS = 78;
+    public static final int PRINT_SERVICE_SETTINGS = 79;
+    public static final int PRINT_SETTINGS = 80;
+    public static final int PRIVACY = 81;
+    public static final int PROXY_SELECTOR = 82;
+    public static final int QS_AIRPLANEMODE = 112;
+    public static final int QS_BLUETOOTH = 113;
+    public static final int QS_CAST = 114;
+    public static final int QS_CELLULAR = 115;
+    public static final int QS_COLORINVERSION = 116;
+    public static final int QS_DATAUSAGEDETAIL = 117;
+    public static final int QS_DND = 118;
+    public static final int QS_FLASHLIGHT = 119;
+    public static final int QS_HOTSPOT = 120;
+    public static final int QS_INTENT = 121;
+    public static final int QS_LOCATION = 122;
+    public static final int QS_PANEL = 111;
+    public static final int QS_ROTATIONLOCK = 123;
+    public static final int QS_USERDETAIL = 125;
+    public static final int QS_USERDETAILITE = 124;
+    public static final int QS_WIFI = 126;
+    public static final int RESET_NETWORK = 83;
+    public static final int RESET_NETWORK_CONFIRM = 84;
+    public static final int RUNNING_SERVICE_DETAILS = 85;
+    public static final int SCREEN_PINNING = 86;
+    public static final int SECURITY = 87;
+    public static final int SIM = 88;
+    public static final int TESTING = 89;
+    public static final int TETHER = 90;
+    public static final int TRUSTED_CREDENTIALS = 92;
+    public static final int TRUST_AGENT = 91;
+    public static final int TTS_ENGINE_SETTINGS = 93;
+    public static final int TTS_TEXT_TO_SPEECH = 94;
+    public static final int TYPE_UNKNOWN = 0;
+    public static final int USAGE_ACCESS = 95;
+    public static final int USER = 96;
+    public static final int USERS_APP_RESTRICTIONS = 97;
+    public static final int USER_DETAILS = 98;
+    public static final int VIEW_UNKNOWN = 0;
+    public static final int VOICE_INPUT = 99;
+    public static final int VPN = 100;
+    public static final int WALLPAPER_TYPE = 101;
+    public static final int WFD_WIFI_DISPLAY = 102;
+    public static final int WIFI = 103;
+    public static final int WIFI_ADVANCED = 104;
+    public static final int WIFI_APITEST = 107;
+    public static final int WIFI_CALLING = 105;
+    public static final int WIFI_INFO = 108;
+    public static final int WIFI_P2P = 109;
+    public static final int WIFI_SAVED_ACCESS_POINTS = 106;
+    public static final int WIRELESS = 110;
+}
diff --git a/core/java/com/android/internal/logging/MetricsLogger.java b/core/java/com/android/internal/logging/MetricsLogger.java
new file mode 100644
index 0000000..2de7394
--- /dev/null
+++ b/core/java/com/android/internal/logging/MetricsLogger.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2015 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.logging;
+
+
+import android.content.Context;
+import android.os.Build;
+
+/**
+ * Log all the things.
+ *
+ * @hide
+ */
+public class MetricsLogger implements MetricsConstants {
+    // These constants are temporary, they should migrate to MetricsConstants.
+    public static final int APPLICATIONS_ADVANCED = 132;
+    public static final int LOCATION_SCANNING = 133;
+    public static final int MANAGE_APPLICATIONS_ALL = 134;
+    public static final int MANAGE_APPLICATIONS_NOTIFICATIONS = 135;
+
+    public static void visible(Context context, int category) throws IllegalArgumentException {
+        if (Build.IS_DEBUGGABLE && category == VIEW_UNKNOWN) {
+            throw new IllegalArgumentException("Must define metric category");
+        }
+        EventLogTags.writeSysuiViewVisibility(category, 100);
+    }
+
+    public static void hidden(Context context, int category) {
+        if (Build.IS_DEBUGGABLE && category == VIEW_UNKNOWN) {
+            throw new IllegalArgumentException("Must define metric category");
+        }
+        EventLogTags.writeSysuiViewVisibility(category, 0);
+    }
+}