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This commit is contained in:
Jason Rumney 2000-09-29 21:18:19 +00:00
parent f02149ce31
commit c70c6b58c0

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@ -1,3 +1,39 @@
2000-09-29 Jason Rumney <jasonr@gnu.org>
* w32term.c (w32_char_font_type, w32_encode_char)
(x_produce_glyphs): Distinguish single and multibyte BDF fonts.
(w32_bdf_per_char_metric): New function.
(w32_per_char_metric): Use it.
(x_draw_glyph_string_background): Always draw background for BDF
glyphs.
* w32bdf.h (glyph_struct, cache_bitmap): Cache bitmap data, not
GDI object which is a scarce resource.
* w32bdf.c (search_file_line): Fix skipping of whitespace.
(get_quoted_string): Fix limit on memchr search.
(set_bdf_font_info): Use unsigned chars. Negate yoffset.
(w32_init_bdf_font): Initialize codepoint and bitmap heaps.
(w32_free_bdf_font): Free bitmaps and codepoints on heaps.
(get_cached_font_char, cache_char_offset): Use macro
BDF_CODEPOINT_RANGE_COVER_P.
(cache_char_offset): Use HeapAlloc to allocate codepoints on own heap.
(clear_cached_bitmap_slots): New function.
(GET_HEX_VALUE): G-Z, g-z are not hex.
(w32_get_bdf_glyph): Convert to DIB format. Return bytes read.
(get_bitmap_with_cache): Use new cache implementation.
(create_offscreen_bitmap): New function.
(w32_BDF_TextOut): Use it. Draw glyphs as DIBs.
* w32term.c (x_produce_glyphs): If the distance from the current
position to the next tab stop is less than a canonical character
width, use the tab stop after that.
(x_draw_glyphs): Handle case START and END are out of bounds more
carefully.
(x_clear_mouse_face): Block/unblock input.
(x_display_and_set_cursor): Don't show a hollow box cursor for
buffers whose cursor_type is nil.
2000-09-29 Gerd Moellmann <gerd@gnu.org>
* xfns.c (x_set_tool_bar_lines): Clear frame when tool bar