Adding a custom view for DragHandle

> Separating page indicator and drag handle
> Page indicator always draws irrespactive of oriantation
> Drag handle is responsible for accessibility interactions
> Adding assissibility actions for DragHandle

Bug: 72500733
Change-Id: I9030337456964af1bdf77f1c01956452321f9229

2 files changed, 0 insertions, 83 deletions

diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/OverviewAccessibilityDelegate.java b/src_ui_overrides/com/android/launcher3/uioverrides/OverviewAccessibilityDelegate.java
deleted file mode 100644
index d9ce87c7c..000000000
--- a/src_ui_overrides/com/android/launcher3/uioverrides/OverviewAccessibilityDelegate.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.launcher3.uioverrides;
-
-import android.content.Context;
-import android.os.Bundle;
-import android.view.View;
-import android.view.View.AccessibilityDelegate;
-import android.view.accessibility.AccessibilityNodeInfo;
-import android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction;
-
-import com.android.launcher3.Launcher;
-import com.android.launcher3.LauncherState;
-import com.android.launcher3.R;
-import com.android.launcher3.Utilities;
-import com.android.launcher3.views.OptionsPopupView;
-
-/**
- * Accessibility delegate with actions pointing to various Overview entry points.
- */
-public class OverviewAccessibilityDelegate extends AccessibilityDelegate {
-
-    private static final int WALLPAPERS = R.string.wallpaper_button_text;
-    private static final int WIDGETS = R.string.widget_button_text;
-    private static final int SETTINGS = R.string.settings_button_text;
-
-    @Override
-    public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) {
-        super.onInitializeAccessibilityNodeInfo(host, info);
-
-        Context context = host.getContext();
-
-        if (Utilities.isWallpaperAllowed(context)) {
-            info.addAction(new AccessibilityAction(WALLPAPERS, context.getText(WALLPAPERS)));
-        }
-        info.addAction(new AccessibilityAction(WIDGETS, context.getText(WIDGETS)));
-        info.addAction(new AccessibilityAction(SETTINGS, context.getText(SETTINGS)));
-    }
-
-    @Override
-    public boolean performAccessibilityAction(View host, int action, Bundle args) {
-        Launcher launcher = Launcher.getLauncher(host.getContext());
-        if (action == WALLPAPERS) {
-            launcher.onClickWallpaperPicker(host);
-            return true;
-        } else if (action == WIDGETS) {
-            return OptionsPopupView.onWidgetsClicked(launcher);
-        } else if (action == SETTINGS) {
-            OptionsPopupView.startSettings(launcher);
-            return true;
-        }
-        return super.performAccessibilityAction(host, action, args);
-    }
-}
diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
index 2f1de7bf6..e0b76fd0d 100644
--- a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
@@ -16,13 +16,8 @@
 
 package com.android.launcher3.uioverrides;
 
-import android.view.View;
-import android.view.View.AccessibilityDelegate;
-
-import com.android.launcher3.Hotseat;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherStateManager.StateHandler;
-import com.android.launcher3.R;
 import com.android.launcher3.util.TouchController;
 
 public class UiFactory {
@@ -32,10 +27,6 @@ public class UiFactory {
                 launcher.getDragController(), new AllAppsSwipeController(launcher)};
     }
 
-    public static AccessibilityDelegate newPageIndicatorAccessibilityDelegate() {
-        return new OverviewAccessibilityDelegate();
-    }
-
     public static StateHandler[] getStateHandler(Launcher launcher) {
         return new StateHandler[] {
                 launcher.getAllAppsController(), launcher.getWorkspace() };
@@ -48,10 +39,4 @@ public class UiFactory {
     public static void onStart(Launcher launcher) { }
 
     public static void onTrimMemory(Launcher launcher, int level) { }
-
-    public static View[] getHotseatExtraContent(Hotseat hotseat) {
-        return new View[] {
-            hotseat.findViewById(R.id.drag_indicator),
-        };
-    }
 }