Cross Reference: /frameworks/base/core/java/android/text/method/BaseKeyListener.java

Lines Matching defs:offset
88     // Returns the offset of the replacement span edge if the offset is inside of the replacement
89     // span.  Otherwise, does nothing and returns the input offset value.
90     private static int adjustReplacementSpan(CharSequence text, int offset, boolean moveToStart) {
92             return offset;
95         ReplacementSpan[] spans = ((Spanned) text).getSpans(offset, offset, ReplacementSpan.class);
100             if (start < offset && end > offset) {
101                 offset = moveToStart ? start : end;
104         return offset;
107     // Returns the start offset to be deleted by a backspace key from the given offset.
108     private static int getOffsetForBackspaceKey(CharSequence text, int offset) {
109         if (offset <= 1) {
116         // The offset is immediately before line feed.
119         // The offset is immediately before a KEYCAP.
121         // The offset is immediately before a variation selector and a KEYCAP.
124         // The offset is immediately before an emoji modifier.
126         // The offset is immediately before a variation selector and an emoji modifier.
129         // The offset is immediately before a variation selector.
132         // The offset is immediately before a ZWJ emoji.
134         // The offset is immediately before a ZWJ that were seen before a ZWJ emoji.
136         // The offset is immediately before a variation selector and a ZWJ that were seen before a
153         int tmpOffset = offset;
278         return adjustReplacementSpan(text, offset - deleteCharCount, true /* move to the start */);
281     // Returns the end offset to be deleted by a forward delete key from the given offset.
282     private static int getOffsetForForwardDeleteKey(CharSequence text, int offset, Paint paint) {
285         if (offset >= len - 1) {
289         offset = paint.getTextRunCursor(text, offset, len, Paint.DIRECTION_LTR /* not used */,
290                 offset, Paint.CURSOR_AFTER);
292         return adjustReplacementSpan(text, offset, false /* move to the end */);