Changes that don't map to keys sent as text changes. (3c30d145) · Commits · e / os / android_frameworks_base

core/java/android/webkit/WebView.java

+13 −7

Original line number	Diff line number	Diff line
		@@ -552,13 +552,17 @@ public class WebView extends AbsoluteLayout
		&& TextUtils.regionMatches(text, 0, original, 0,
		textLength);
		}
		boolean sendChange = false;
		if (isCharacterAdd) {
		sendCharacter(text.charAt(textLength - 1));
		sendChange = !sendCharacter(text.charAt(textLength - 1));
		} else if (isCharacterDelete) {
		sendDeleteKey();
		} else if (textLength != originalLength \|\|
		} else {
		sendChange = (textLength != originalLength) \|\|
		!TextUtils.regionMatches(text, 0, original, 0,
		textLength)) {
		textLength);
		}
		if (sendChange) {
		// Send a message so that key strokes and text replacement
		// do not come out of order.
		Message replaceMessage = mPrivateHandler.obtainMessage(
		@@ -572,18 +576,20 @@ public class WebView extends AbsoluteLayout
		* Send a single character to the WebView as a key down and up event.
		* @param c The character to be sent.
		*/
		private void sendCharacter(char c) {
		private boolean sendCharacter(char c) {
		if (mKeyCharacterMap == null) {
		mKeyCharacterMap = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
		}
		char[] chars = new char[1];
		chars[0] = c;
		KeyEvent[] events = mKeyCharacterMap.getEvents(chars);
		if (events != null) {
		boolean mapsToKeyEvent = (events != null);
		if (mapsToKeyEvent) {
		for (KeyEvent event : events) {
		sendKeyEvent(event);
		}
		}
		return mapsToKeyEvent;
		}

		/**