Grazvydas Ignotas : gdi32/tests: Test for font selection by full name.
Alexandre Julliard
julliard at winehq.org
Thu May 12 13:57:53 CDT 2011
Module: wine
Branch: master
Commit: 86495cea9486aa5df4ebdf0261d9058583640621
URL: http://source.winehq.org/git/wine.git/?a=commit;h=86495cea9486aa5df4ebdf0261d9058583640621
Author: Grazvydas Ignotas <notasas at gmail.com>
Date: Tue May 10 23:38:05 2011 +0300
gdi32/tests: Test for font selection by full name.
---
dlls/gdi32/tests/font.c | 143 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 143 insertions(+), 0 deletions(-)
diff --git a/dlls/gdi32/tests/font.c b/dlls/gdi32/tests/font.c
index da155e1..151e655 100644
--- a/dlls/gdi32/tests/font.c
+++ b/dlls/gdi32/tests/font.c
@@ -2347,6 +2347,7 @@ typedef struct
((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24))
#define MS_OS2_TAG MS_MAKE_TAG('O','S','/','2')
#define MS_CMAP_TAG MS_MAKE_TAG('c','m','a','p')
+#define MS_NAME_TAG MS_MAKE_TAG('n','a','m','e')
typedef struct
{
@@ -2552,6 +2553,101 @@ end:
return r;
}
+#define TT_PLATFORM_MICROSOFT 3
+#define TT_MS_ID_UNICODE_CS 1
+#define TT_MS_LANGID_ENGLISH_UNITED_STATES 0x0409
+#define TT_NAME_ID_FULL_NAME 4
+
+static BOOL get_ttf_nametable_entry(HDC hdc, WORD name_id, char *out_buf, SIZE_T out_size)
+{
+ struct sfnt_name_header
+ {
+ USHORT format;
+ USHORT number_of_record;
+ USHORT storage_offset;
+ } *header;
+ struct sfnt_name
+ {
+ USHORT platform_id;
+ USHORT encoding_id;
+ USHORT language_id;
+ USHORT name_id;
+ USHORT length;
+ USHORT offset;
+ } *entry;
+ BOOL r = FALSE;
+ LONG size, offset, length;
+ LONG c, ret;
+ WCHAR *name;
+ BYTE *data;
+ USHORT i;
+
+ size = GetFontData(hdc, MS_NAME_TAG, 0, NULL, 0);
+ ok(size != GDI_ERROR, "no name table found\n");
+ if(size == GDI_ERROR) return FALSE;
+
+ data = HeapAlloc(GetProcessHeap(), 0, size);
+ ret = GetFontData(hdc, MS_NAME_TAG, 0, data, size);
+ ok(ret == size, "GetFontData should return %u not %u\n", size, ret);
+
+ header = (void *)data;
+ header->format = GET_BE_WORD(header->format);
+ header->number_of_record = GET_BE_WORD(header->number_of_record);
+ header->storage_offset = GET_BE_WORD(header->storage_offset);
+ if (header->format != 0)
+ {
+ trace("got format %u\n", header->format);
+ goto out;
+ }
+ if (header->number_of_record == 0 || sizeof(*header) + header->number_of_record * sizeof(*entry) > size)
+ {
+ trace("number records out of range: %d\n", header->number_of_record);
+ goto out;
+ }
+ if (header->storage_offset >= size)
+ {
+ trace("storage_offset %u > size %u\n", header->storage_offset, size);
+ goto out;
+ }
+
+ entry = (void *)&header[1];
+ for (i = 0; i < header->number_of_record; i++)
+ {
+ if (GET_BE_WORD(entry[i].platform_id) != TT_PLATFORM_MICROSOFT ||
+ GET_BE_WORD(entry[i].encoding_id) != TT_MS_ID_UNICODE_CS ||
+ GET_BE_WORD(entry[i].language_id) != TT_MS_LANGID_ENGLISH_UNITED_STATES ||
+ GET_BE_WORD(entry[i].name_id) != name_id)
+ {
+ continue;
+ }
+
+ offset = header->storage_offset + GET_BE_WORD(entry[i].offset);
+ length = GET_BE_WORD(entry[i].length);
+ if (offset + length > size)
+ {
+ trace("entry %d is out of range\n", i);
+ break;
+ }
+ if (length >= out_size)
+ {
+ trace("buffer too small for entry %d\n", i);
+ break;
+ }
+
+ name = (WCHAR *)(data + offset);
+ for (c = 0; c < length / 2; c++)
+ out_buf[c] = GET_BE_WORD(name[c]);
+ out_buf[c] = 0;
+
+ r = TRUE;
+ break;
+ }
+
+out:
+ HeapFree(GetProcessHeap(), 0, data);
+ return r;
+}
+
static void test_text_metrics(const LOGFONTA *lf)
{
HDC hdc;
@@ -3637,6 +3733,52 @@ static void test_EnumFonts(void)
DeleteDC(hdc);
}
+static void test_fullname(void)
+{
+ static const char *TestName[] = {"Lucida Sans Demibold Roman", "Lucida Sans Italic"};
+ char buf[LF_FULLFACESIZE];
+ HFONT hfont, of;
+ LOGFONTA lf;
+ HDC hdc;
+ int i;
+
+ /* Lucida Sans comes with XP SP2 or later */
+ if (!is_truetype_font_installed("Lucida Sans"))
+ {
+ skip("Lucida Sans is not installed\n");
+ return;
+ }
+
+ hdc = CreateCompatibleDC(0);
+ ok(hdc != NULL, "CreateCompatibleDC failed\n");
+
+ memset(&lf, 0, sizeof(lf));
+ lf.lfCharSet = ANSI_CHARSET;
+ lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
+ lf.lfHeight = 16;
+ lf.lfWidth = 16;
+ lf.lfQuality = DEFAULT_QUALITY;
+ lf.lfItalic = FALSE;
+ lf.lfWeight = FW_DONTCARE;
+
+ for (i = 0; i < sizeof(TestName) / sizeof(TestName[0]); i++)
+ {
+ lstrcpyA(lf.lfFaceName, TestName[i]);
+ hfont = CreateFontIndirectA(&lf);
+ ok(hfont != 0, "CreateFontIndirectA failed\n");
+
+ of = SelectObject(hdc, hfont);
+ buf[0] = 0;
+ ok(get_ttf_nametable_entry(hdc, TT_NAME_ID_FULL_NAME, buf, sizeof(buf)),
+ "face full name could not be read\n");
+todo_wine
+ ok(!lstrcmpA(buf, TestName[i]), "font full names don't match: %s != %s\n", TestName[i], buf);
+ SelectObject(hdc, of);
+ DeleteObject(hfont);
+ }
+ DeleteDC(hdc);
+}
+
START_TEST(font)
{
init();
@@ -3688,4 +3830,5 @@ START_TEST(font)
test_CreateFontIndirect();
test_CreateFontIndirectEx();
test_oemcharset();
+ test_fullname();
}
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