diff --git a/gtk/gtktextiter.c b/gtk/gtktextiter.c index 8d9a140a38..93cc801b15 100644 --- a/gtk/gtktextiter.c +++ b/gtk/gtktextiter.c @@ -2873,7 +2873,6 @@ gtk_text_iter_backward_visible_lines (GtkTextIter *iter, typedef gboolean (* FindLogAttrFunc) (const PangoLogAttr *attrs, gint offset, - gint min_offset, gint len, gint *found_offset, gboolean already_moved_initially); @@ -2887,23 +2886,21 @@ typedef gboolean (* TestLogAttrFunc) (const PangoLogAttr *attrs, static gboolean find_word_end_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) { if (!already_moved_initially) ++offset; /* Find end of next word */ - while (offset < min_offset + len && - !attrs[offset].is_word_end) + while (offset < len && !attrs[offset].is_word_end) ++offset; *found_offset = offset; - return offset < min_offset + len; + return offset < len; } static gboolean @@ -2917,23 +2914,21 @@ is_word_end_func (const PangoLogAttr *attrs, static gboolean find_word_start_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) { if (!already_moved_initially) --offset; /* Find start of prev word */ - while (offset >= min_offset && - !attrs[offset].is_word_start) + while (offset >= 0 && !attrs[offset].is_word_start) --offset; *found_offset = offset; - return offset >= min_offset; + return offset >= 0; } static gboolean @@ -2966,23 +2961,21 @@ inside_word_func (const PangoLogAttr *attrs, static gboolean find_sentence_end_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) { if (!already_moved_initially) ++offset; /* Find end of next sentence */ - while (offset < min_offset + len && - !attrs[offset].is_sentence_end) + while (offset < len && !attrs[offset].is_sentence_end) ++offset; *found_offset = offset; - return offset < min_offset + len; + return offset < len; } static gboolean @@ -2996,23 +2989,21 @@ is_sentence_end_func (const PangoLogAttr *attrs, static gboolean find_sentence_start_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) { if (!already_moved_initially) --offset; /* Find start of prev sentence */ - while (offset >= min_offset && - !attrs[offset].is_sentence_start) + while (offset >= 0 && !attrs[offset].is_sentence_start) --offset; *found_offset = offset; - return offset >= min_offset; + return offset >= 0; } static gboolean @@ -3090,7 +3081,7 @@ find_line_log_attrs (const GtkTextIter *iter, */ if (attrs) - result = (* func) (attrs, offset, 0, char_len, found_offset, + result = (* func) (attrs, offset, char_len, found_offset, already_moved_initially); return result; @@ -3245,7 +3236,7 @@ gtk_text_iter_forward_word_end (GtkTextIter *iter) * Returns: %TRUE if @iter moved and is not the end iterator **/ gboolean -gtk_text_iter_backward_word_start (GtkTextIter *iter) +gtk_text_iter_backward_word_start (GtkTextIter *iter) { return find_by_log_attrs (iter, find_word_start_func, FALSE); } @@ -3507,7 +3498,7 @@ gtk_text_iter_forward_sentence_end (GtkTextIter *iter) * Returns: %TRUE if @iter moved and is not the end iterator **/ gboolean -gtk_text_iter_backward_sentence_start (GtkTextIter *iter) +gtk_text_iter_backward_sentence_start (GtkTextIter *iter) { return find_by_log_attrs (iter, find_sentence_start_func, FALSE); } @@ -3547,8 +3538,8 @@ gtk_text_iter_forward_sentence_ends (GtkTextIter *iter, * Returns: %TRUE if @iter moved and is not the end iterator **/ gboolean -gtk_text_iter_backward_sentence_starts (GtkTextIter *iter, - gint count) +gtk_text_iter_backward_sentence_starts (GtkTextIter *iter, + gint count) { return move_multiple_steps (iter, count, gtk_text_iter_backward_sentence_start, @@ -3557,42 +3548,38 @@ gtk_text_iter_backward_sentence_starts (GtkTextIter *iter, static gboolean find_forward_cursor_pos_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) { if (!already_moved_initially) ++offset; - while (offset < (min_offset + len) && - !attrs[offset].is_cursor_position) + while (offset < len && !attrs[offset].is_cursor_position) ++offset; *found_offset = offset; - return offset < (min_offset + len); + return offset < len; } static gboolean find_backward_cursor_pos_func (const PangoLogAttr *attrs, - gint offset, - gint min_offset, - gint len, - gint *found_offset, - gboolean already_moved_initially) -{ + gint offset, + gint len, + gint *found_offset, + gboolean already_moved_initially) +{ if (!already_moved_initially) --offset; - while (offset > min_offset && - !attrs[offset].is_cursor_position) + while (offset > 0 && !attrs[offset].is_cursor_position) --offset; *found_offset = offset; - - return offset >= min_offset; + + return offset >= 0; } static gboolean