diff options
Diffstat (limited to 'services/core/java/com/android/server/am/ActivityManagerConstants.java')
| -rw-r--r-- | services/core/java/com/android/server/am/ActivityManagerConstants.java | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/am/ActivityManagerConstants.java b/services/core/java/com/android/server/am/ActivityManagerConstants.java index 135ac9a7846e..cc1bda76812c 100644 --- a/services/core/java/com/android/server/am/ActivityManagerConstants.java +++ b/services/core/java/com/android/server/am/ActivityManagerConstants.java @@ -87,6 +87,7 @@ final class ActivityManagerConstants extends ContentObserver { static final String KEY_PROCESS_START_ASYNC = "process_start_async"; static final String KEY_MEMORY_INFO_THROTTLE_TIME = "memory_info_throttle_time"; static final String KEY_TOP_TO_FGS_GRACE_DURATION = "top_to_fgs_grace_duration"; + static final String KEY_FGS_START_FOREGROUND_TIMEOUT = "fgs_start_foreground_timeout"; static final String KEY_PENDINGINTENT_WARNING_THRESHOLD = "pendingintent_warning_threshold"; private static final int DEFAULT_MAX_CACHED_PROCESSES = 32; @@ -120,6 +121,7 @@ final class ActivityManagerConstants extends ContentObserver { private static final boolean DEFAULT_PROCESS_START_ASYNC = true; private static final long DEFAULT_MEMORY_INFO_THROTTLE_TIME = 5*60*1000; private static final long DEFAULT_TOP_TO_FGS_GRACE_DURATION = 15 * 1000; + private static final int DEFAULT_FGS_START_FOREGROUND_TIMEOUT_MS = 10 * 1000; private static final int DEFAULT_PENDINGINTENT_WARNING_THRESHOLD = 2000; // Flag stored in the DeviceConfig API. @@ -272,6 +274,12 @@ final class ActivityManagerConstants extends ContentObserver { // this long. public long TOP_TO_FGS_GRACE_DURATION = DEFAULT_TOP_TO_FGS_GRACE_DURATION; + /** + * When service started from background, before the timeout it can be promoted to FGS by calling + * Service.startForeground(). + */ + volatile long mFgsStartForegroundTimeoutMs = DEFAULT_FGS_START_FOREGROUND_TIMEOUT_MS; + // Indicates whether the activity starts logging is enabled. // Controlled by Settings.Global.ACTIVITY_STARTS_LOGGING_ENABLED volatile boolean mFlagActivityStartsLoggingEnabled; @@ -415,6 +423,9 @@ final class ActivityManagerConstants extends ContentObserver { case KEY_MIN_ASSOC_LOG_DURATION: updateMinAssocLogDuration(); break; + case KEY_FGS_START_FOREGROUND_TIMEOUT: + updateFgsStartForegroundTimeout(); + break; default: break; } @@ -687,6 +698,13 @@ final class ActivityManagerConstants extends ContentObserver { /* defaultValue */ DEFAULT_MIN_ASSOC_LOG_DURATION); } + private void updateFgsStartForegroundTimeout() { + mFgsStartForegroundTimeoutMs = DeviceConfig.getLong( + DeviceConfig.NAMESPACE_ACTIVITY_MANAGER, + KEY_FGS_START_FOREGROUND_TIMEOUT, + DEFAULT_FGS_START_FOREGROUND_TIMEOUT_MS); + } + void dump(PrintWriter pw) { pw.println("ACTIVITY MANAGER SETTINGS (dumpsys activity settings) " + Settings.Global.ACTIVITY_MANAGER_CONSTANTS + ":"); @@ -759,6 +777,8 @@ final class ActivityManagerConstants extends ContentObserver { pw.println(Arrays.toString(IMPERCEPTIBLE_KILL_EXEMPT_PACKAGES.toArray())); pw.print(" "); pw.print(KEY_MIN_ASSOC_LOG_DURATION); pw.print("="); pw.println(MIN_ASSOC_LOG_DURATION); + pw.print(" "); pw.print(KEY_FGS_START_FOREGROUND_TIMEOUT); pw.print("="); + pw.println(mFgsStartForegroundTimeoutMs); pw.println(); if (mOverrideMaxCachedProcesses >= 0) { |