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dwrite: Trace GetPaletteEntries() failure (Coverity). 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2016-02-20 10:51:04 +03:00 committed by Alexandre Julliard
parent f9b91b5a6b
commit a8a6f0bd86
1 changed files with 7 additions and 4 deletions
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11
dlls/dwrite/font.c
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@ -4792,11 +4792,14 @@ static BOOL colorglyphenum_build_color_run(struct dwrite_colorglyphenum *glyphen
if (!got_palette_index) { if (!got_palette_index) {
colorrun->paletteIndex = glyphenum->glyphs[g].palette_index; colorrun->paletteIndex = glyphenum->glyphs[g].palette_index;
/* use foreground color or request one from the font */ /* use foreground color or request one from the font */
if (colorrun->paletteIndex == 0xffff) memset(&colorrun->runColor, 0, sizeof(colorrun->runColor));
memset(&colorrun->runColor, 0, sizeof(colorrun->runColor)); if (colorrun->paletteIndex != 0xffff) {
else HRESULT hr = IDWriteFontFace2_GetPaletteEntries(glyphenum->fontface, glyphenum->palette, colorrun->paletteIndex,
IDWriteFontFace2_GetPaletteEntries(glyphenum->fontface, glyphenum->palette, colorrun->paletteIndex,
1, &colorrun->runColor); 1, &colorrun->runColor);
if (FAILED(hr))
WARN("failed to get palette entry, fontface %p, palette %u, index %u, 0x%08x\n", glyphenum->fontface,
glyphenum->palette, colorrun->paletteIndex, hr);
}
/* found a glyph position new color run starts from, origin is "original origin + distance to this glyph" */ /* found a glyph position new color run starts from, origin is "original origin + distance to this glyph" */
colorrun->baselineOriginX = glyphenum->origin_x + get_glyph_origin(glyphenum, g); colorrun->baselineOriginX = glyphenum->origin_x + get_glyph_origin(glyphenum, g);
colorrun->baselineOriginY = glyphenum->origin_y; colorrun->baselineOriginY = glyphenum->origin_y;