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Code Issues Packages Projects Releases Wiki Activity

Add empty Taskbar views and initial TaskbarController

Browse Source 
Guarded by a FeatureFlag.

Bug: 171917176
Change-Id: I7145c7ae68282bf53552502798fe758c8c0e285d
This commit is contained in:
Tony Wickham
2020-12-22 12:40:09 -06:00
parent 867b62a2d0
commit f26e90aa35
9 changed files with 279 additions and 1 deletions
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38
quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
View File

@@ -19,6 +19,7 @@ import static com.android.launcher3.AbstractFloatingView.TYPE_ALL;
import static com.android.launcher3.AbstractFloatingView.TYPE_HIDE_BACK_BUTTON;
import static com.android.launcher3.LauncherState.FLAG_HIDE_BACK_BUTTON;
import static com.android.launcher3.LauncherState.NORMAL;
import static com.android.launcher3.util.DisplayController.DisplayHolder.CHANGE_SIZE;
import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_HOME_KEY;
@@ -29,8 +30,11 @@ import android.content.Intent;
import android.content.IntentSender;
import android.os.Bundle;
import android.os.CancellationSignal;
import android.view.LayoutInflater;
import android.view.View;
import androidx.annotation.Nullable;
import com.android.launcher3.config.FeatureFlags;
import com.android.launcher3.model.WellbeingModel;
import com.android.launcher3.popup.SystemShortcut;
@@ -39,7 +43,10 @@ import com.android.launcher3.proxy.StartActivityParams;
import com.android.launcher3.statehandlers.BackButtonAlphaHandler;
import com.android.launcher3.statehandlers.DepthController;
import com.android.launcher3.statemanager.StateManager.StateHandler;
import com.android.launcher3.taskbar.TaskbarContainerView;
import com.android.launcher3.taskbar.TaskbarController;
import com.android.launcher3.uioverrides.RecentsViewStateController;
import com.android.launcher3.util.DisplayController;
import com.android.launcher3.util.UiThreadHelper;
import com.android.quickstep.RecentsModel;
import com.android.quickstep.SysUINavigationMode;
@@ -53,7 +60,6 @@ import com.android.quickstep.views.OverviewActionsView;
import com.android.quickstep.views.RecentsView;
import com.android.systemui.shared.system.ActivityManagerWrapper;
import com.android.systemui.shared.system.ActivityOptionsCompat;
import com.android.systemui.shared.system.InteractionJankMonitorWrapper;
import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
import java.util.stream.Stream;
@@ -75,6 +81,8 @@ public abstract class BaseQuickstepLauncher extends Launcher
private OverviewActionsView mActionsView;
private @Nullable TaskbarController mTaskbarController;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -86,6 +94,11 @@ public abstract class BaseQuickstepLauncher extends Launcher
@Override
public void onDestroy() {
SysUINavigationMode.INSTANCE.get(this).removeModeChangeListener(this);
if (mTaskbarController != null) {
mTaskbarController.cleanup();
}
super.onDestroy();
}
@@ -190,6 +203,29 @@ public abstract class BaseQuickstepLauncher extends Launcher
mActionsView = findViewById(R.id.overview_actions_view);
((RecentsView) getOverviewPanel()).init(mActionsView);
mActionsView.updateVerticalMargin(SysUINavigationMode.getMode(this));
addTaskbarIfNecessary();
}
@Override
public void onDisplayInfoChanged(DisplayController.Info info, int flags) {
super.onDisplayInfoChanged(info, flags);
if ((flags & CHANGE_SIZE) != 0) {
addTaskbarIfNecessary();
}
}
private void addTaskbarIfNecessary() {
if (mTaskbarController != null) {
mTaskbarController.cleanup();
mTaskbarController = null;
}
if (FeatureFlags.ENABLE_TASKBAR.get() && mDeviceProfile.isTablet) {
TaskbarContainerView taskbarContainer = (TaskbarContainerView) LayoutInflater.from(this)
.inflate(R.layout.taskbar, null, false);
mTaskbarController = new TaskbarController(this, taskbarContainer);
mTaskbarController.init();
}
}
public <T extends OverviewActionsView> T getActionsView() {