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package com.android.quickstep;
import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
import android.app.Activity;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.Rect;
import android.os.Bundle;
import androidx.annotation.Nullable;
import com.android.launcher3.R;
import com.android.launcher3.taskbar.TaskbarActivityContext;
import com.android.launcher3.testing.TestInformationHandler;
import com.android.launcher3.testing.shared.TestProtocol;
import com.android.launcher3.touch.PagedOrientationHandler;
import com.android.launcher3.util.DisplayController;
import com.android.quickstep.util.LayoutUtils;
import com.android.quickstep.util.TISBindHelper;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutionException;
import java.util.function.Consumer;
import java.util.function.Function;
public class QuickstepTestInformationHandler extends TestInformationHandler {
protected final Context mContext;
public QuickstepTestInformationHandler(Context context) {
mContext = context;
}
@Override
public Bundle call(String method, String arg, @Nullable Bundle extras) {
final Bundle response = new Bundle();
switch (method) {
case TestProtocol.REQUEST_HOME_TO_OVERVIEW_SWIPE_HEIGHT: {
final float swipeHeight =
LayoutUtils.getDefaultSwipeHeight(mContext, mDeviceProfile);
response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, (int) swipeHeight);
return response;
}
case TestProtocol.REQUEST_BACKGROUND_TO_OVERVIEW_SWIPE_HEIGHT: {
final float swipeHeight = mDeviceProfile.heightPx / 2f;
response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, (int) swipeHeight);
return response;
}
case TestProtocol.REQUEST_GET_FOCUSED_TASK_HEIGHT_FOR_TABLET: {
if (!mDeviceProfile.isTablet) {
return null;
}
Rect focusedTaskRect = new Rect();
LauncherActivityInterface.INSTANCE.calculateTaskSize(mContext, mDeviceProfile,
focusedTaskRect, PagedOrientationHandler.PORTRAIT);
response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, focusedTaskRect.height());
return response;
}
case TestProtocol.REQUEST_GET_GRID_TASK_SIZE_RECT_FOR_TABLET: {
if (!mDeviceProfile.isTablet) {
return null;
}
Rect gridTaskRect = new Rect();
LauncherActivityInterface.INSTANCE.calculateGridTaskSize(mContext, mDeviceProfile,
gridTaskRect, PagedOrientationHandler.PORTRAIT);
response.putParcelable(TestProtocol.TEST_INFO_RESPONSE_FIELD, gridTaskRect);
return response;
}
case TestProtocol.REQUEST_GET_OVERVIEW_PAGE_SPACING: {
response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
mDeviceProfile.overviewPageSpacing);
return response;
}
case TestProtocol.REQUEST_HAS_TIS: {
response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD, true);
return response;
}
case TestProtocol.REQUEST_UNSTASH_TASKBAR_IF_STASHED:
runOnTISBinder(tisBinder -> {
// Allow null-pointer to catch illegal states.
tisBinder.getTaskbarManager().getCurrentActivityContext()
.unstashTaskbarIfStashed();
});
return response;
case TestProtocol.REQUEST_TASKBAR_FROM_NAV_THRESHOLD: {
final Resources resources = mContext.getResources();
response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
resources.getDimensionPixelSize(R.dimen.taskbar_from_nav_threshold));
return response;
}
case TestProtocol.REQUEST_STASHED_TASKBAR_SCALE: {
runOnTISBinder(tisBinder -> {
response.putFloat(TestProtocol.TEST_INFO_RESPONSE_FIELD,
tisBinder.getTaskbarManager()
.getCurrentActivityContext()
.getStashedTaskbarScale());
});
return response;
}
case TestProtocol.REQUEST_TASKBAR_ALL_APPS_TOP_PADDING: {
return getTISBinderUIProperty(Bundle::putInt, tisBinder ->
tisBinder.getTaskbarManager()
.getCurrentActivityContext()
.getTaskbarAllAppsTopPadding());
}
case TestProtocol.REQUEST_TASKBAR_APPS_LIST_SCROLL_Y: {
return getTISBinderUIProperty(Bundle::putInt, tisBinder ->
tisBinder.getTaskbarManager()
.getCurrentActivityContext()
.getTaskbarAllAppsScroll());
}
case TestProtocol.REQUEST_ENABLE_BLOCK_TIMEOUT:
runOnTISBinder(tisBinder -> {
enableBlockingTimeout(tisBinder, true);
});
return response;
case TestProtocol.REQUEST_DISABLE_BLOCK_TIMEOUT:
runOnTISBinder(tisBinder -> {
enableBlockingTimeout(tisBinder, false);
});
return response;
case TestProtocol.REQUEST_ENABLE_TRANSIENT_TASKBAR:
enableTransientTaskbar(true);
return response;
case TestProtocol.REQUEST_DISABLE_TRANSIENT_TASKBAR:
enableTransientTaskbar(false);
return response;
case TestProtocol.REQUEST_SHELL_DRAG_READY:
response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
SystemUiProxy.INSTANCE.get(mContext).isDragAndDropReady());
return response;
case TestProtocol.REQUEST_REFRESH_OVERVIEW_TARGET:
runOnTISBinder(TouchInteractionService.TISBinder::refreshOverviewTarget);
return response;
}
return super.call(method, arg, extras);
}
@Override
protected Activity getCurrentActivity() {
RecentsAnimationDeviceState rads = new RecentsAnimationDeviceState(mContext);
OverviewComponentObserver observer = new OverviewComponentObserver(mContext, rads);
try {
return observer.getActivityInterface().getCreatedActivity();
} finally {
observer.onDestroy();
rads.destroy();
}
}
@Override
protected boolean isLauncherInitialized() {
return super.isLauncherInitialized() && TouchInteractionService.isInitialized();
}
private void enableBlockingTimeout(
TouchInteractionService.TISBinder tisBinder, boolean enable) {
TaskbarActivityContext context = tisBinder.getTaskbarManager().getCurrentActivityContext();
if (context == null) {
return;
}
context.enableBlockingTimeoutDuringTests(enable);
}
private void enableTransientTaskbar(boolean enable) {
DisplayController.INSTANCE.get(mContext).enableTransientTaskbarForTests(enable);
}
/**
* Runs the given command on the UI thread, after ensuring we are connected to
* TouchInteractionService.
*/
protected void runOnTISBinder(Consumer<TouchInteractionService.TISBinder> connectionCallback) {
try {
CountDownLatch countDownLatch = new CountDownLatch(1);
TISBindHelper helper = MAIN_EXECUTOR.submit(() ->
new TISBindHelper(mContext, tisBinder -> {
connectionCallback.accept(tisBinder);
countDownLatch.countDown();
})).get();
countDownLatch.await();
MAIN_EXECUTOR.execute(helper::onDestroy);
} catch (ExecutionException | InterruptedException e) {
throw new RuntimeException(e);
}
}
private <T> Bundle getTISBinderUIProperty(
BundleSetter<T> bundleSetter, Function<TouchInteractionService.TISBinder, T> provider) {
Bundle response = new Bundle();
runOnTISBinder(tisBinder -> bundleSetter.set(
response,
TestProtocol.TEST_INFO_RESPONSE_FIELD,
provider.apply(tisBinder)));
return response;
}
}
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