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[automerge] Add debug logs for bad launcher state. 2p: f6365d5b85

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Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17161358

Bug: 223498680
Bug: 221658803
Bug: 223499269
Change-Id: I069cb98329c5e8b37beb5dce9e23bfa306276b52
Merged-In: I138a7ab031269009fa8ca492cd0bd48085aa4e68
This commit is contained in:
Presubmit Automerger Backend
2022-03-11 03:35:28 +00:00
parent 9551cc3f15 f6365d5b85
commit 8e8638d83f
12 changed files with 158 additions and 3 deletions
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24
quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
View File

@@ -44,6 +44,7 @@ import static com.android.launcher3.dragndrop.DragLayer.ALPHA_INDEX_TRANSITIONS;
import static com.android.launcher3.model.data.ItemInfo.NO_MATCHING_ID;
import static com.android.launcher3.statehandlers.DepthController.DEPTH;
import static com.android.launcher3.util.DisplayController.getSingleFrameMs;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.launcher3.views.FloatingIconView.SHAPE_PROGRESS_DURATION;
import static com.android.launcher3.views.FloatingIconView.getFloatingIconView;
import static com.android.quickstep.TaskViewUtils.findTaskViewToLaunch;
@@ -75,6 +76,8 @@ import android.os.IBinder;
import android.os.Looper;
import android.os.SystemProperties;
import android.os.UserHandle;
import android.provider.Settings;
import android.util.Log;
import android.util.Pair;
import android.util.Size;
import android.view.SurfaceControl;
@@ -133,6 +136,7 @@ import com.android.systemui.shared.system.WindowManagerWrapper;
import com.android.wm.shell.startingsurface.IStartingWindowListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
@@ -609,9 +613,28 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
RecentsView overview = mLauncher.getOverviewPanel();
ObjectAnimator alpha = ObjectAnimator.ofFloat(overview,
RecentsView.CONTENT_ALPHA, alphas);
Log.d(BAD_STATE, "QTM composeViewContentAnimator alphas=" + Arrays.toString(alphas));
alpha.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
Log.d(BAD_STATE, "QTM composeViewContentAnimator onStart");
}
@Override
public void onAnimationCancel(Animator animation) {
float alpha = overview == null ? -1 : RecentsView.CONTENT_ALPHA.get(overview);
Log.d(BAD_STATE, "QTM composeViewContentAnimator onCancel, alpha=" + alpha);
}
@Override
public void onAnimationEnd(Animator animation) {
Log.d(BAD_STATE, "QTM composeViewContentAnimator onEnd");
}
});
alpha.setDuration(CONTENT_ALPHA_DURATION);
alpha.setInterpolator(LINEAR);
anim.play(alpha);
Log.d(BAD_STATE, "QTM composeViewContentAnimator setFreezeVisibility=true");
overview.setFreezeViewVisibility(true);
ObjectAnimator scaleAnim = ObjectAnimator.ofFloat(overview, SCALE_PROPERTY, scales);
@@ -620,6 +643,7 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
anim.play(scaleAnim);
return () -> {
Log.d(BAD_STATE, "QTM composeViewContentAnimator onEnd setFreezeVisibility=false");
overview.setFreezeViewVisibility(false);
SCALE_PROPERTY.set(overview, 1f);
mLauncher.getStateManager().reapplyState();

14
quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
View File

@@ -26,12 +26,14 @@ import static com.android.launcher3.states.StateAnimationConfig.ANIM_OVERVIEW_SC
import static com.android.launcher3.states.StateAnimationConfig.ANIM_OVERVIEW_TRANSLATE_X;
import static com.android.launcher3.states.StateAnimationConfig.ANIM_OVERVIEW_TRANSLATE_Y;
import static com.android.launcher3.states.StateAnimationConfig.SKIP_OVERVIEW;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.quickstep.views.RecentsView.ADJACENT_PAGE_HORIZONTAL_OFFSET;
import static com.android.quickstep.views.RecentsView.RECENTS_GRID_PROGRESS;
import static com.android.quickstep.views.RecentsView.RECENTS_SCALE_PROPERTY;
import static com.android.quickstep.views.RecentsView.TASK_SECONDARY_TRANSLATION;
import android.util.FloatProperty;
import android.util.Log;
import androidx.annotation.NonNull;
@@ -65,7 +67,10 @@ public abstract class BaseRecentsViewStateController<T extends RecentsView>
ADJACENT_PAGE_HORIZONTAL_OFFSET.set(mRecentsView, scaleAndOffset[1]);
TASK_SECONDARY_TRANSLATION.set(mRecentsView, 0f);
getContentAlphaProperty().set(mRecentsView, state.overviewUi ? 1f : 0);
float recentsAlpha = state.overviewUi ? 1f : 0;
Log.d(BAD_STATE, "BaseRecentsViewStateController setState state=" + state
+ ", alpha=" + recentsAlpha);
getContentAlphaProperty().set(mRecentsView, recentsAlpha);
getTaskModalnessProperty().set(mRecentsView, state.getOverviewModalness());
RECENTS_GRID_PROGRESS.set(mRecentsView,
state.displayOverviewTasksAsGrid(mLauncher.getDeviceProfile()) ? 1f : 0f);
@@ -74,6 +79,8 @@ public abstract class BaseRecentsViewStateController<T extends RecentsView>
@Override
public void setStateWithAnimation(LauncherState toState, StateAnimationConfig config,
PendingAnimation builder) {
Log.d(BAD_STATE, "BaseRecentsViewStateController setStateWithAnimation state=" + toState
+ ", config.skipOverview=" + config.hasAnimationFlag(SKIP_OVERVIEW));
if (config.hasAnimationFlag(SKIP_OVERVIEW)) {
return;
}
@@ -97,7 +104,10 @@ public abstract class BaseRecentsViewStateController<T extends RecentsView>
setter.setFloat(mRecentsView, TASK_SECONDARY_TRANSLATION, 0f,
config.getInterpolator(ANIM_OVERVIEW_TRANSLATE_Y, LINEAR));
setter.setFloat(mRecentsView, getContentAlphaProperty(), toState.overviewUi ? 1 : 0,
float recentsAlpha = toState.overviewUi ? 1 : 0;
Log.d(BAD_STATE, "BaseRecentsViewStateController setStateWithAnimationInternal toState="
+ toState + ", alpha=" + recentsAlpha);
setter.setFloat(mRecentsView, getContentAlphaProperty(), recentsAlpha,
config.getInterpolator(ANIM_OVERVIEW_FADE, AGGRESSIVE_EASE_IN_OUT));
setter.setFloat(

21
quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/NoButtonQuickSwitchTouchController.java
View File

@@ -38,6 +38,7 @@ import static com.android.launcher3.states.StateAnimationConfig.ANIM_WORKSPACE_S
import static com.android.launcher3.states.StateAnimationConfig.SKIP_ALL_ANIMATIONS;
import static com.android.launcher3.states.StateAnimationConfig.SKIP_OVERVIEW;
import static com.android.launcher3.states.StateAnimationConfig.SKIP_SCRIM;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.launcher3.touch.BothAxesSwipeDetector.DIRECTION_RIGHT;
import static com.android.launcher3.touch.BothAxesSwipeDetector.DIRECTION_UP;
import static com.android.launcher3.util.DisplayController.getSingleFrameMs;
@@ -54,6 +55,7 @@ import android.animation.Animator.AnimatorListener;
import android.animation.AnimatorListenerAdapter;
import android.animation.ValueAnimator;
import android.graphics.PointF;
import android.util.Log;
import android.view.MotionEvent;
import android.view.animation.Interpolator;
@@ -224,6 +226,7 @@ public class NoButtonQuickSwitchTouchController implements TouchController,
// Set RecentView's initial properties.
RECENTS_SCALE_PROPERTY.set(mRecentsView, fromState.getOverviewScaleAndOffset(mLauncher)[0]);
ADJACENT_PAGE_HORIZONTAL_OFFSET.set(mRecentsView, 1f);
Log.d(BAD_STATE, "NBQSTC setupOverviewAnimators setContentAlpha=1");
mRecentsView.setContentAlpha(1);
mRecentsView.setFullscreenProgress(fromState.getOverviewFullscreenProgress());
mLauncher.getActionsView().getVisibilityAlpha().setValue(
@@ -242,6 +245,24 @@ public class NoButtonQuickSwitchTouchController implements TouchController,
QUICK_SWITCH.getWorkspaceScrimColor(mLauncher), LINEAR);
if (mRecentsView.getTaskViewCount() == 0) {
xAnim.addFloat(mRecentsView, CONTENT_ALPHA, 0f, 1f, LINEAR);
Log.d(BAD_STATE, "NBQSTC setupOverviewAnimators from: 0 to: 1");
xAnim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
Log.d(BAD_STATE, "NBQSTC setupOverviewAnimators onStart");
}
@Override
public void onAnimationCancel(Animator animation) {
float alpha = mRecentsView == null ? -1 : CONTENT_ALPHA.get(mRecentsView);
Log.d(BAD_STATE, "NBQSTC setupOverviewAnimators onCancel, alpha=" + alpha);
}
@Override
public void onAnimationEnd(Animator animation) {
Log.d(BAD_STATE, "NBQSTC setupOverviewAnimators onEnd");
}
});
}
mXOverviewAnim = xAnim.createPlaybackController();
mXOverviewAnim.dispatchOnStart();

3
quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/QuickSwitchTouchController.java
View File

@@ -29,6 +29,7 @@ import static com.android.launcher3.states.StateAnimationConfig.ANIM_OVERVIEW_TR
import static com.android.launcher3.states.StateAnimationConfig.ANIM_VERTICAL_PROGRESS;
import static com.android.launcher3.states.StateAnimationConfig.ANIM_WORKSPACE_FADE;
import static com.android.launcher3.states.StateAnimationConfig.ANIM_WORKSPACE_TRANSLATE;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.launcher3.util.SystemUiController.UI_STATE_FULLSCREEN_TASK;
import static com.android.quickstep.views.RecentsView.ADJACENT_PAGE_HORIZONTAL_OFFSET;
import static com.android.quickstep.views.RecentsView.RECENTS_SCALE_PROPERTY;
@@ -36,6 +37,7 @@ import static com.android.quickstep.views.RecentsView.UPDATE_SYSUI_FLAGS_THRESHO
import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_OVERVIEW_DISABLED;
import android.util.Log;
import android.view.MotionEvent;
import com.android.launcher3.Launcher;
@@ -112,6 +114,7 @@ public class QuickSwitchTouchController extends AbstractStateChangeTouchControll
RECENTS_SCALE_PROPERTY.set(mOverviewPanel,
QUICK_SWITCH.getOverviewScaleAndOffset(mLauncher)[0] * 0.85f);
ADJACENT_PAGE_HORIZONTAL_OFFSET.set(mOverviewPanel, 1f);
Log.d(BAD_STATE, "QuickSwitchTouchController initCurrentAnimation setContentAlpha=1");
mOverviewPanel.setContentAlpha(1);
mCurrentAnimation = mLauncher.getStateManager()

4
quickstep/src/com/android/quickstep/RecentsActivity.java
View File

@@ -24,6 +24,7 @@ import static com.android.launcher3.QuickstepTransitionManager.STATUS_BAR_TRANSI
import static com.android.launcher3.Utilities.createHomeIntent;
import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
import static com.android.launcher3.graphics.SysUiScrim.SYSUI_PROGRESS;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.launcher3.testing.TestProtocol.OVERVIEW_STATE_ORDINAL;
import static com.android.quickstep.TaskUtils.taskIsATargetWithMode;
import static com.android.quickstep.TaskViewUtils.createRecentsWindowAnimator;
@@ -38,6 +39,8 @@ import android.content.res.Configuration;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.util.Log;
import android.view.Display;
import android.view.SurfaceControl.Transaction;
import android.view.View;
import android.window.SplashScreen;
@@ -308,6 +311,7 @@ public final class RecentsActivity extends StatefulActivity<RecentsState> {
protected void onStart() {
// Set the alpha to 1 before calling super, as it may get set back to 0 due to
// onActivityStart callback.
Log.d(BAD_STATE, "RecentsActivity onStart mFallbackRecentsView.setContentAlpha(1)");
mFallbackRecentsView.setContentAlpha(1);
super.onStart();
mFallbackRecentsView.updateLocusId();

26
quickstep/src/com/android/quickstep/TaskViewUtils.java
View File

@@ -36,6 +36,8 @@ import static com.android.launcher3.anim.Interpolators.TOUCH_RESPONSE_INTERPOLAT
import static com.android.launcher3.anim.Interpolators.clampToProgress;
import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
import static com.android.launcher3.statehandlers.DepthController.DEPTH;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.quickstep.TaskAnimationManager.ENABLE_SHELL_TRANSITIONS;
import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING;
import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_OPENING;
@@ -52,6 +54,7 @@ import android.graphics.Matrix.ScaleToFit;
import android.graphics.Rect;
import android.graphics.RectF;
import android.os.Build;
import android.util.Log;
import android.view.SurfaceControl;
import android.view.View;
import android.window.TransitionInfo;
@@ -561,6 +564,29 @@ public final class TaskViewUtils {
launcherAnim = dp.overviewShowAsGrid
? ObjectAnimator.ofFloat(recentsView, RecentsView.CONTENT_ALPHA, 0)
: recentsView.createAdjacentPageAnimForTaskLaunch(taskView);
if (dp.isTablet) {
Log.d(BAD_STATE, "TVU composeRecentsLaunchAnimator alpha=" + 0);
launcherAnim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
Log.d(BAD_STATE, "TVU composeRecentsLaunchAnimator onStart");
}
@Override
public void onAnimationCancel(Animator animation) {
float alpha = recentsView == null
? -1
: RecentsView.CONTENT_ALPHA.get(recentsView);
Log.d(BAD_STATE, "TVU composeRecentsLaunchAnimator onCancel, alpha="
+ alpha);
}
@Override
public void onAnimationEnd(Animator animation) {
Log.d(BAD_STATE, "TVU composeRecentsLaunchAnimator onEnd");
}
});
}
launcherAnim.setInterpolator(Interpolators.TOUCH_RESPONSE_INTERPOLATOR);
launcherAnim.setDuration(RECENTS_LAUNCH_DURATION);

5
quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
View File

@@ -15,6 +15,7 @@
*/
package com.android.quickstep.fallback;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.quickstep.GestureState.GestureEndTarget.RECENTS;
import static com.android.quickstep.fallback.RecentsState.DEFAULT;
import static com.android.quickstep.fallback.RecentsState.HOME;
@@ -27,6 +28,7 @@ import android.app.ActivityManager.RunningTaskInfo;
import android.content.Context;
import android.os.Build;
import android.util.AttributeSet;
import android.util.Log;
import android.view.MotionEvent;
import androidx.annotation.Nullable;
@@ -219,6 +221,7 @@ public class FallbackRecentsView extends RecentsView<RecentsActivity, RecentsSta
setOverviewStateEnabled(true);
setOverviewGridEnabled(toState.displayOverviewTasksAsGrid(mActivity.getDeviceProfile()));
setOverviewFullscreenEnabled(toState.isFullScreen());
Log.d(BAD_STATE, "FRV onStateTransitionStart setFreezeVisibility=true, toState=" + toState);
setFreezeViewVisibility(true);
}
@@ -230,6 +233,8 @@ public class FallbackRecentsView extends RecentsView<RecentsActivity, RecentsSta
}
boolean isOverlayEnabled = finalState == DEFAULT || finalState == MODAL_TASK;
setOverlayEnabled(isOverlayEnabled);
Log.d(BAD_STATE, "FRV onStateTransitionComplete setFreezeVisibility=false, finalState="
+ finalState);
setFreezeViewVisibility(false);
if (isOverlayEnabled) {

29
quickstep/src/com/android/quickstep/util/RecentsAtomicAnimationFactory.java
View File

@@ -15,10 +15,13 @@
*/
package com.android.quickstep.util;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.quickstep.views.RecentsView.ADJACENT_PAGE_HORIZONTAL_OFFSET;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.util.Log;
import androidx.dynamicanimation.animation.DynamicAnimation;
@@ -27,6 +30,8 @@ import com.android.launcher3.statemanager.StateManager.AtomicAnimationFactory;
import com.android.launcher3.statemanager.StatefulActivity;
import com.android.quickstep.views.RecentsView;
import java.util.Arrays;
public class RecentsAtomicAnimationFactory<ACTIVITY_TYPE extends StatefulActivity, STATE_TYPE>
extends AtomicAnimationFactory<STATE_TYPE> {
@@ -46,8 +51,30 @@ public class RecentsAtomicAnimationFactory<ACTIVITY_TYPE extends StatefulActivit
public Animator createStateElementAnimation(int index, float... values) {
switch (index) {
case INDEX_RECENTS_FADE_ANIM:
return ObjectAnimator.ofFloat(mActivity.getOverviewPanel(),
ObjectAnimator alpha = ObjectAnimator.ofFloat(mActivity.getOverviewPanel(),
RecentsView.CONTENT_ALPHA, values);
Log.d(BAD_STATE, "RAAF createStateElementAnimation alpha="
+ Arrays.toString(values));
alpha.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
Log.d(BAD_STATE, "RAAF createStateElementAnimation onStart");
}
@Override
public void onAnimationCancel(Animator animation) {
RecentsView recent = mActivity.getOverviewPanel();
float alpha = recent == null ? -1 : RecentsView.CONTENT_ALPHA.get(recent);
Log.d(BAD_STATE, "RAAF createStateElementAnimation onCancel, alpha="
+ alpha);
}
@Override
public void onAnimationEnd(Animator animation) {
Log.d(BAD_STATE, "RAAF createStateElementAnimation onEnd");
}
});
return alpha;
case INDEX_RECENTS_TRANSLATE_X_ANIM: {
RecentsView rv = mActivity.getOverviewPanel();
return new SpringAnimationBuilder(mActivity)

6
quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
View File

@@ -21,11 +21,13 @@ import static com.android.launcher3.LauncherState.OVERVIEW;
import static com.android.launcher3.LauncherState.OVERVIEW_MODAL_TASK;
import static com.android.launcher3.LauncherState.OVERVIEW_SPLIT_SELECT;
import static com.android.launcher3.LauncherState.SPRING_LOADED;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import android.util.AttributeSet;
import android.util.Log;
import android.view.MotionEvent;
import android.view.Surface;
@@ -64,6 +66,7 @@ public class LauncherRecentsView extends RecentsView<BaseQuickstepLauncher, Laun
public void init(OverviewActionsView actionsView,
SplitSelectStateController splitPlaceholderView) {
super.init(actionsView, splitPlaceholderView);
Log.d(BAD_STATE, "LauncherRecentsView init setContentAlpha=0");
setContentAlpha(0);
}
@@ -96,6 +99,7 @@ public class LauncherRecentsView extends RecentsView<BaseQuickstepLauncher, Laun
setOverviewStateEnabled(toState.overviewUi);
setOverviewGridEnabled(toState.displayOverviewTasksAsGrid(mActivity.getDeviceProfile()));
setOverviewFullscreenEnabled(toState.getOverviewFullscreenProgress() == 1);
Log.d(BAD_STATE, "LRV onStateTransitionStart setFreezeVisibility=true, toState=" + toState);
setFreezeViewVisibility(true);
}
@@ -107,6 +111,8 @@ public class LauncherRecentsView extends RecentsView<BaseQuickstepLauncher, Laun
}
boolean isOverlayEnabled = finalState == OVERVIEW || finalState == OVERVIEW_MODAL_TASK;
setOverlayEnabled(isOverlayEnabled);
Log.d(BAD_STATE, "LRV onStateTransitionComplete setFreezeVisibility=false, finalState="
+ finalState);
setFreezeViewVisibility(false);
if (isOverlayEnabled) {

25
src/com/android/launcher3/Launcher.java
View File

@@ -57,6 +57,7 @@ import static com.android.launcher3.popup.SystemShortcut.INSTALL;
import static com.android.launcher3.popup.SystemShortcut.WIDGETS;
import static com.android.launcher3.states.RotationHelper.REQUEST_LOCK;
import static com.android.launcher3.states.RotationHelper.REQUEST_NONE;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import static com.android.launcher3.util.ItemInfoMatcher.forFolderMatch;
import android.animation.Animator;
@@ -493,6 +494,8 @@ public class Launcher extends StatefulActivity<LauncherState> implements Launche
if (!mModel.addCallbacksAndLoad(this)) {
if (!internalStateHandled) {
Log.d(BAD_STATE, "Launcher onCreate not binding sync, setting DragLayer alpha "
+ "ALPHA_INDEX_LAUNCHER_LOAD to 0");
// If we are not binding synchronously, show a fade in animation when
// the first page bind completes.
mDragLayer.getAlphaProperty(ALPHA_INDEX_LAUNCHER_LOAD).setValue(0);
@@ -2626,6 +2629,28 @@ public class Launcher extends StatefulActivity<LauncherState> implements Launche
AlphaProperty property = mDragLayer.getAlphaProperty(ALPHA_INDEX_LAUNCHER_LOAD);
if (property.getValue() < 1) {
ObjectAnimator anim = ObjectAnimator.ofFloat(property, MultiValueAlpha.VALUE, 1);
Log.d(BAD_STATE, "Launcher onInitialBindComplete toAlpha=" + 1);
anim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
Log.d(BAD_STATE, "Launcher onInitialBindComplete onStart");
}
@Override
public void onAnimationCancel(Animator animation) {
float alpha = mDragLayer == null
? -1
: mDragLayer.getAlphaProperty(ALPHA_INDEX_LAUNCHER_LOAD).getValue();
Log.d(BAD_STATE, "Launcher onInitialBindComplete onCancel, alpha=" + alpha);
}
@Override
public void onAnimationEnd(Animator animation) {
Log.d(BAD_STATE, "Launcher onInitialBindComplete onEnd");
}
});
anim.addListener(AnimatorListeners.forEndCallback(executor::onLoadAnimationCompleted));
anim.start();
} else {

2
src/com/android/launcher3/Workspace.java
View File

@@ -30,6 +30,7 @@ import static com.android.launcher3.dragndrop.DragLayer.ALPHA_INDEX_OVERLAY;
import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_HOME;
import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_SWIPELEFT;
import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_SWIPERIGHT;
import static com.android.launcher3.testing.TestProtocol.BAD_STATE;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
@@ -1254,6 +1255,7 @@ public class Workspace extends PagedView<WorkspacePageIndicator>
// different effects based on device performance. On at least one relatively high-end
// device I've tried, translating the launcher causes things to get quite laggy.
mLauncher.getDragLayer().setTranslationX(transX);
Log.d(BAD_STATE, "Workspace onOverlayScrollChanged DragLayer ALPHA_INDEX_OVERLAY=" + alpha);
mLauncher.getDragLayer().getAlphaProperty(ALPHA_INDEX_OVERLAY).setValue(alpha);
}

2
src/com/android/launcher3/testing/TestProtocol.java
View File

@@ -125,4 +125,6 @@ public final class TestProtocol {
public static final String TASK_VIEW_ID_CRASH = "b/195430732";
public static final String NO_DROP_TARGET = "b/195031154";
public static final String NULL_INT_SET = "b/200572078";
public static final String BAD_STATE = "b/223498680";
}