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Merge "Send update config change when letterbox is moved" into udc-dev

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This commit is contained in:
Graciela Putri
2023-05-04 09:08:17 +00:00
committed by Android (Google) Code Review
parent 4e14f566eb 70187af25c
commit 40ae027d94
3 changed files with 9 additions and 5 deletions
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6
core/java/android/app/ActivityThread.java
View File

@@ -34,6 +34,7 @@ import static android.view.Display.INVALID_DISPLAY;
import static android.window.ConfigurationHelper.freeTextLayoutCachesIfNeeded;
import static android.window.ConfigurationHelper.isDifferentDisplay;
import static android.window.ConfigurationHelper.shouldUpdateResources;
import static android.window.ConfigurationHelper.shouldUpdateWindowMetricsBounds;
import static com.android.internal.annotations.VisibleForTesting.Visibility.PACKAGE;
import static com.android.internal.os.SafeZipPathValidatorCallback.VALIDATE_ZIP_PATH_FOR_PATH_TRAVERSAL;
@@ -6116,6 +6117,11 @@ public final class ActivityThread extends ClientTransactionHandler
public static boolean shouldReportChange(@Nullable Configuration currentConfig,
@NonNull Configuration newConfig, @Nullable SizeConfigurationBuckets sizeBuckets,
int handledConfigChanges, boolean alwaysReportChange) {
// Always report changes in window configuration bounds
if (shouldUpdateWindowMetricsBounds(currentConfig, newConfig)) {
return true;
}
final int publicDiff = currentConfig.diffPublicOnly(newConfig);
// Don't report the change if there's no public diff between current and new config.
if (publicDiff == 0) {

2
core/java/android/window/ConfigurationHelper.java
View File

@@ -106,7 +106,7 @@ public class ConfigurationHelper {
* @see WindowManager#getCurrentWindowMetrics()
* @see WindowManager#getMaximumWindowMetrics()
*/
private static boolean shouldUpdateWindowMetricsBounds(@NonNull Configuration currentConfig,
public static boolean shouldUpdateWindowMetricsBounds(@NonNull Configuration currentConfig,
@NonNull Configuration newConfig) {
final Rect currentBounds = currentConfig.windowConfiguration.getBounds();
final Rect newBounds = newConfig.windowConfiguration.getBounds();

6
core/tests/coretests/src/android/app/activity/ActivityThreadTest.java
View File

@@ -451,10 +451,8 @@ public class ActivityThreadTest {
final Rect bounds = activity.getWindowManager().getCurrentWindowMetrics().getBounds();
assertEquals(activityConfigPortrait.windowConfiguration.getBounds(), bounds);
// Ensure that Activity#onConfigurationChanged() not be called because the changes in
// WindowConfiguration shouldn't be reported, and we only apply the latest Configuration
// update in transaction.
assertEquals(numOfConfig, activity.mNumOfConfigChanges);
// Ensure changes in window configuration bounds are reported
assertEquals(numOfConfig + 1, activity.mNumOfConfigChanges);
}
@Test