a11y: Resume autoclick when any button is clicked

Demo: http://b/398078456#comment2

Bug: b/398078456
Flag: com.android.server.accessibility.enable_autoclick_indicator
Test: AutoclickTypePanelTest
Change-Id: I8f43148dfbf078ab39c9246234a03fd5599348df

1 files changed, 26 insertions, 6 deletions

diff --git a/services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickTypePanel.java b/services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickTypePanel.java
index 90ddc43ae3ed..57fa77d73729 100644
--- a/services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickTypePanel.java
+++ b/services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickTypePanel.java
@@ -266,13 +266,21 @@ public class AutoclickTypePanel {
     }
 
     private void initializeButtonState() {
-        mLeftClickButton.setOnClickListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_LEFT_CLICK));
-        mRightClickButton.setOnClickListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_RIGHT_CLICK));
+        // Use `createButtonListener()` to append extra pause logic to each button's click.
+        mLeftClickButton.setOnClickListener(
+                wrapWithTogglePauseListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_LEFT_CLICK)));
+        mRightClickButton.setOnClickListener(
+                wrapWithTogglePauseListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_RIGHT_CLICK)));
         mDoubleClickButton.setOnClickListener(
-                v -> togglePanelExpansion(AUTOCLICK_TYPE_DOUBLE_CLICK));
-        mScrollButton.setOnClickListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_SCROLL));
-        mDragButton.setOnClickListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_DRAG));
-        mPositionButton.setOnClickListener(v -> moveToNextCorner());
+                wrapWithTogglePauseListener(
+                        v -> togglePanelExpansion(AUTOCLICK_TYPE_DOUBLE_CLICK)));
+        mScrollButton.setOnClickListener(
+                wrapWithTogglePauseListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_SCROLL)));
+        mDragButton.setOnClickListener(
+                wrapWithTogglePauseListener(v -> togglePanelExpansion(AUTOCLICK_TYPE_DRAG)));
+        mPositionButton.setOnClickListener(wrapWithTogglePauseListener(v -> moveToNextCorner()));
+
+        // The pause button calls `togglePause()` directly so it does not need extra logic.
         mPauseButton.setOnClickListener(v -> togglePause());
 
         // Initializes panel as collapsed state and only displays the left click button.
@@ -517,6 +525,18 @@ public class AutoclickTypePanel {
         return true;
     }
 
+    /* Appends a check of the pause state to the button's listener. */
+    private View.OnClickListener wrapWithTogglePauseListener(View.OnClickListener listener) {
+        return v -> {
+            listener.onClick(v);
+
+            // Resumes autoclick if the button is clicked while in a paused state.
+            if (mPaused) {
+                togglePause();
+            }
+        };
+    }
+
     @VisibleForTesting
     boolean getExpansionStateForTesting() {
         return mExpanded;