Implement ACTION_LONG_CLICK for accessibility am: cc02ea36b2 (a5739a7d) · Commits · e / os / android_frameworks_base

core/java/android/widget/EditText.java

+0 −10

Original line number	Diff line number	Diff line
		@@ -24,7 +24,6 @@ import android.text.TextUtils;
		import android.text.method.ArrowKeyMovementMethod;
		import android.text.method.MovementMethod;
		import android.util.AttributeSet;
		import android.view.accessibility.AccessibilityNodeInfo;

		/*
		* This is supposed to be a very thin veneer over TextView.
		@@ -179,13 +178,4 @@ public class EditText extends TextView {
		protected boolean supportsAutoSizeText() {
		return false;
		}

		/** @hide */
		@Override
		public void onInitializeAccessibilityNodeInfoInternal(AccessibilityNodeInfo info) {
		super.onInitializeAccessibilityNodeInfoInternal(info);
		if (isEnabled()) {
		info.addAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_SET_TEXT);
		}
		}
		}

+16 −5

Original line number	Diff line number	Diff line
		@@ -317,6 +317,7 @@ public class Editor {
		private SelectionActionModeHelper mSelectionActionModeHelper;

		boolean mIsBeingLongClicked;
		boolean mIsBeingLongClickedByAccessibility;

		private SuggestionsPopupWindow mSuggestionsPopupWindow;
		SuggestionRangeSpan mSuggestionRangeSpan;
		@@ -1312,6 +1313,12 @@ public class Editor {
		if (TextView.DEBUG_CURSOR) {
		logCursor("performLongClick", "handled=%s", handled);
		}
		if (mIsBeingLongClickedByAccessibility) {
		if (!handled) {
		toggleInsertionActionMode();
		}
		return true;
		}
		// Long press in empty space moves cursor and starts the insertion action mode.
		if (!handled && !isPositionOnText(mTouchState.getLastDownX(), mTouchState.getLastDownY())
		&& !mTouchState.isOnHandle() && mInsertionControllerEnabled) {
		@@ -1359,6 +1366,14 @@ public class Editor {
		return handled;
		}

		private void toggleInsertionActionMode() {
		if (mTextActionMode != null) {
		stopTextActionMode();
		} else {
		startInsertionActionMode();
		}
		}

		float getLastUpPositionX() {
		return mTouchState.getLastUpX();
		}
		@@ -5436,11 +5451,7 @@ public class Editor {
		config.getScaledTouchSlop());
		if (isWithinTouchSlop) {
		// Tapping on the handle toggles the insertion action mode.
		if (mTextActionMode != null) {
		stopTextActionMode();
		} else {
		startInsertionActionMode();
		}
		toggleInsertionActionMode();
		}
		} else {
		if (mTextActionMode != null) {

+17 −0

Original line number	Diff line number	Diff line
		@@ -12108,6 +12108,23 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		onEditorAction(getImeActionId());
		}
		} return true;
		case AccessibilityNodeInfo.ACTION_LONG_CLICK: {
		if (isLongClickable()) {
		boolean handled;
		if (isEnabled() && (mBufferType == BufferType.EDITABLE)) {
		mEditor.mIsBeingLongClickedByAccessibility = true;
		try {
		handled = performLongClick();
		} finally {
		mEditor.mIsBeingLongClickedByAccessibility = false;
		}
		} else {
		handled = performLongClick();
		}
		return handled;
		}
		}
		return false;
		default: {
		return super.performAccessibilityActionInternal(action, arguments);
		}

+16 −0

Original line number	Diff line number	Diff line
		@@ -65,6 +65,7 @@ import android.app.Activity;
		import android.app.Instrumentation;
		import android.content.ClipData;
		import android.content.ClipboardManager;
		import android.os.Bundle;
		import android.support.test.uiautomator.UiDevice;
		import android.text.InputType;
		import android.text.Selection;
		@@ -75,6 +76,7 @@ import android.view.ActionMode;
		import android.view.KeyEvent;
		import android.view.Menu;
		import android.view.MenuItem;
		import android.view.accessibility.AccessibilityNodeInfo;
		import android.view.textclassifier.SelectionEvent;
		import android.view.textclassifier.TextClassificationManager;
		import android.view.textclassifier.TextClassifier;
		@@ -357,6 +359,20 @@ public class TextViewActivityTest {
		assertFalse(textView.hasSelection());
		}

		@Test
		public void testToolbarAppearsAccessibilityLongClick() throws Throwable {
		final String text = "Toolbar appears after performing accessibility's ACTION_LONG_CLICK.";
		mActivityRule.runOnUiThread(() -> {
		final TextView textView = mActivity.findViewById(R.id.textview);
		final Bundle args = new Bundle();
		textView.performAccessibilityAction(AccessibilityNodeInfo.ACTION_LONG_CLICK, args);
		});
		mInstrumentation.waitForIdleSync();

		sleepForFloatingToolbarPopup();
		assertFloatingToolbarIsDisplayed();
		}

		@Test
		public void testSelectionRemovedWhenNonselectableTextLosesFocus() throws Throwable {
		final TextLinks.TextLink textLink = addLinkifiedTextToTextView(R.id.nonselectable_textview);