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Log activity relaunch

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In order to better analysis the reasoning of activity restart locally.

Bug: 180387769
Test: presubmit
Change-Id: I624cbd02e6b6759e686f173ed0dc9b47195456e1
This commit is contained in:
Louis Chang
2021-02-20 15:01:46 +08:00
parent c048b1c769
commit 9ca11fe33c
1 changed files with 5 additions and 3 deletions
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8
core/java/android/app/ActivityThread.java
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@@ -5141,7 +5141,7 @@ public final class ActivityThread extends ClientTransactionHandler {
private void onCoreSettingsChange() {
if (updateDebugViewAttributeState()) {
// request all activities to relaunch for the changes to take place
relaunchAllActivities(false /* preserveWindows */);
relaunchAllActivities(false /* preserveWindows */, "onCoreSettingsChange");
}
}
@@ -5160,7 +5160,8 @@ public final class ActivityThread extends ClientTransactionHandler {
return previousState != View.sDebugViewAttributes;
}
private void relaunchAllActivities(boolean preserveWindows) {
private void relaunchAllActivities(boolean preserveWindows, String reason) {
Log.i(TAG, "Relaunch all activities: " + reason);
for (int i = mActivities.size() - 1; i >= 0; i--) {
scheduleRelaunchActivityIfPossible(mActivities.valueAt(i), preserveWindows);
}
@@ -5535,6 +5536,7 @@ public final class ActivityThread extends ClientTransactionHandler {
void scheduleRelaunchActivity(IBinder token) {
final ActivityClientRecord r = mActivities.get(token);
if (r != null) {
Log.i(TAG, "Schedule relaunch activity: " + r.activityInfo.name);
scheduleRelaunchActivityIfPossible(r, !r.stopped /* preserveWindow */);
}
}
@@ -6079,7 +6081,7 @@ public final class ActivityThread extends ClientTransactionHandler {
handleConfigurationChanged(newConfig, null);
// Preserve windows to avoid black flickers when overlays change.
relaunchAllActivities(true /* preserveWindows */);
relaunchAllActivities(true /* preserveWindows */, "handleApplicationInfoChanged");
}
static void freeTextLayoutCachesIfNeeded(int configDiff) {