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Commit 3ec31f49 authored by Tadashi G. Takaoka's avatar Tadashi G. Takaoka
Browse files

A gesture should not start from the delete key 

Change-Id: I5c8c7665454b7f10f944f307431dfffe20cf3134
parent e3c0301b

java/src/com/android/inputmethod/keyboard/Keyboard.java

+1 −2
Original line number Diff line number Diff line
@@ -87,7 +87,6 @@ public class Keyboard { 
    public static final int CODE_CLOSING_SQUARE_BRACKET = ']';

    public static final int CODE_CLOSING_CURLY_BRACKET = '}';

    public static final int CODE_CLOSING_ANGLE_BRACKET = '>';

    private static final int MINIMUM_LETTER_CODE = CODE_TAB;



    /** Special keys code. Must be negative.

     * These should be aligned with KeyboardCodesSet.ID_TO_NAME[],
@@ -217,7 +216,7 @@ public class Keyboard { 
    }



    public static boolean isLetterCode(int code) {

        return code >= MINIMUM_LETTER_CODE;

        return code >= CODE_SPACE;

    }



    public static class Params {

java/src/com/android/inputmethod/keyboard/internal/GestureTracker.java

+2 −1
Original line number Diff line number Diff line
@@ -104,7 +104,8 @@ public class GestureTracker { 


    public void onDownEvent(PointerTracker tracker, int x, int y, long eventTime, Key key) {

        mIsPossibleGesture = false;

        if (GESTURE_ON && mIsAlphabetKeyboard && key != null && !key.isModifier()) {

        // A gesture should start only from the letter key.

        if (GESTURE_ON && mIsAlphabetKeyboard && key != null && Keyboard.isLetterCode(key.mCode)) {

            mIsPossibleGesture = true;

            addPointToStroke(x, y, 0, tracker.mPointerId, false);

        }