Dmitry Timoshkov : gdi32: Ignore exScale/ eyScale when comparing EMREXTTEXTOUT EMF records.
Alexandre Julliard
julliard at winehq.org
Tue May 27 06:03:40 CDT 2008
Module: wine
Branch: master
Commit: 0c59e312c183c4d988feb10a8adf84f5a70558db
URL: http://source.winehq.org/git/wine.git/?a=commit;h=0c59e312c183c4d988feb10a8adf84f5a70558db
Author: Dmitry Timoshkov <dmitry at codeweavers.com>
Date: Sun May 25 21:30:10 2008 +0900
gdi32: Ignore exScale/eyScale when comparing EMREXTTEXTOUT EMF records.
---
dlls/gdi32/tests/metafile.c | 41 ++++++++++++++++++++++++++++++++++++++++-
1 files changed, 40 insertions(+), 1 deletions(-)
diff --git a/dlls/gdi32/tests/metafile.c b/dlls/gdi32/tests/metafile.c
index d7eda2d..40c7445 100644
--- a/dlls/gdi32/tests/metafile.c
+++ b/dlls/gdi32/tests/metafile.c
@@ -975,6 +975,22 @@ static void dump_emf_record(const ENHMETARECORD *emr, const char *desc)
printf ("};\n");
}
+static void dump_EMREXTTEXTOUT(const EMREXTTEXTOUTW *eto)
+{
+ trace("rclBounds %d,%d - %d,%d\n", eto->rclBounds.left, eto->rclBounds.top,
+ eto->rclBounds.right, eto->rclBounds.bottom);
+ trace("iGraphicsMode %u\n", eto->iGraphicsMode);
+ trace("exScale: %f\n", eto->exScale);
+ trace("eyScale: %f\n", eto->eyScale);
+ trace("emrtext.ptlReference %d,%d\n", eto->emrtext.ptlReference.x, eto->emrtext.ptlReference.y);
+ trace("emrtext.nChars %u\n", eto->emrtext.nChars);
+ trace("emrtext.offString %#x\n", eto->emrtext.offString);
+ trace("emrtext.fOptions %#x\n", eto->emrtext.fOptions);
+ trace("emrtext.rcl %d,%d - %d,%d\n", eto->emrtext.rcl.left, eto->emrtext.rcl.top,
+ eto->emrtext.rcl.right, eto->emrtext.rcl.bottom);
+ trace("emrtext.offDx %#x\n", eto->emrtext.offDx);
+}
+
static BOOL match_emf_record(const ENHMETARECORD *emr1, const ENHMETARECORD *emr2,
const char *desc, BOOL ignore_scaling, BOOL todo)
{
@@ -1017,7 +1033,30 @@ static BOOL match_emf_record(const ENHMETARECORD *emr1, const ENHMETARECORD *emr
emr1->iType == EMR_SETVIEWPORTEXTEX))
return TRUE;
- diff = memcmp(emr1->dParm, emr2->dParm, emr1->nSize - sizeof(EMR));
+ if (emr1->iType == EMR_EXTTEXTOUTW || emr1->iType == EMR_EXTTEXTOUTA)
+ {
+ EMREXTTEXTOUTW *eto1, *eto2;
+
+ eto1 = HeapAlloc(GetProcessHeap(), 0, emr1->nSize);
+ memcpy(eto1, emr1, emr1->nSize);
+ eto2 = HeapAlloc(GetProcessHeap(), 0, emr2->nSize);
+ memcpy(eto2, emr2, emr2->nSize);
+
+ /* different Windows versions setup DC scaling differently */
+ eto1->exScale = eto1->eyScale = 0.0;
+ eto2->exScale = eto2->eyScale = 0.0;
+
+ diff = memcmp(eto1, eto2, emr1->nSize);
+ if (diff)
+ {
+ dump_EMREXTTEXTOUT(eto1);
+ dump_EMREXTTEXTOUT(eto2);
+ }
+ HeapFree(GetProcessHeap(), 0, eto1);
+ HeapFree(GetProcessHeap(), 0, eto2);
+ }
+ else
+ diff = memcmp(emr1, emr2, emr1->nSize);
if (diff && todo)
{
todo_wine
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