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wine
wine-winehq
Commits
8f4fab24
Commit
8f4fab24
authored
Oct 17, 2011
by
Aric Stewart
Committed by
Alexandre Julliard
Oct 17, 2011
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Plain Diff
usp10: Handle the fNeedsCaretInfo flag in XtoCP and CPtoX.
parent
64fd6fa7
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1 changed file
with
50 additions
and
4 deletions
+50
-4
usp10.c
dlls/usp10/usp10.c
+50
-4
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dlls/usp10/usp10.c
View file @
8f4fab24
...
...
@@ -1697,12 +1697,30 @@ HRESULT WINAPI ScriptCPtoX(int iCP,
iPosX
+=
special_size
;
}
else
iPosX
+=
piAdvance
[
clust
]
/
(
float
)
clust_size
;
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
)
{
clust_size
--
;
if
(
clust_size
==
0
)
iPosX
+=
piAdvance
[
clust
];
}
else
iPosX
+=
piAdvance
[
clust
]
/
(
float
)
clust_size
;
}
}
else
if
(
iSpecial
!=
-
1
)
iPosX
+=
special_size
;
else
/* (iCluster != -1) */
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]]
/
(
float
)
clust_size
;
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
)
{
clust_size
--
;
if
(
clust_size
==
0
)
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]];
}
else
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]]
/
(
float
)
clust_size
;
}
}
if
(
iMaxPos
>
0
)
...
...
@@ -1737,6 +1755,7 @@ HRESULT WINAPI ScriptXtoCP(int iX,
int
iSpecial
=
-
1
;
int
iCluster
=
-
1
;
int
clust_size
=
1
;
int
cjump
=
0
;
float
special_size
=
0
.
0
;
int
direction
=
1
;
...
...
@@ -1795,6 +1814,7 @@ HRESULT WINAPI ScriptXtoCP(int iX,
clust_size
=
1
;
iCluster
=
-
1
;
cjump
=
0
;
for
(
check
=
item
+
direction
;
check
<
cChars
&&
check
>=
0
;
check
+=
direction
)
{
...
...
@@ -1816,12 +1836,30 @@ HRESULT WINAPI ScriptXtoCP(int iX,
iPosX
+=
special_size
;
}
else
iPosX
+=
piAdvance
[
clust
]
/
(
float
)
clust_size
;
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
)
{
if
(
!
cjump
)
iPosX
+=
piAdvance
[
clust
];
cjump
++
;
}
else
iPosX
+=
piAdvance
[
clust
]
/
(
float
)
clust_size
;
}
}
else
if
(
iSpecial
!=
-
1
)
iPosX
+=
special_size
;
else
/* (iCluster != -1) */
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]]
/
(
float
)
clust_size
;
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
)
{
if
(
!
cjump
)
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]];
cjump
++
;
}
else
iPosX
+=
piAdvance
[
pwLogClust
[
iCluster
]]
/
(
float
)
clust_size
;
}
}
if
(
direction
>
0
)
...
...
@@ -1829,7 +1867,11 @@ HRESULT WINAPI ScriptXtoCP(int iX,
if
(
iPosX
>
iX
)
item
--
;
if
(
item
<
cChars
&&
((
iPosX
-
iLastPosX
)
/
2
.
0
)
+
iX
>=
iPosX
)
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
&&
clust_size
>
1
)
item
+=
(
clust_size
-
1
);
*
piTrailing
=
1
;
}
else
*
piTrailing
=
0
;
}
...
...
@@ -1843,7 +1885,11 @@ HRESULT WINAPI ScriptXtoCP(int iX,
if
(
iLastPosX
==
iX
)
*
piTrailing
=
0
;
else
if
(
item
<
0
||
((
iLastPosX
-
iPosX
)
/
2
.
0
)
+
iX
<=
iLastPosX
)
{
if
(
scriptInformation
[
psa
->
eScript
].
props
.
fNeedsCaretInfo
&&
clust_size
>
1
)
item
-=
(
clust_size
-
1
);
*
piTrailing
=
1
;
}
else
*
piTrailing
=
0
;
}
...
...
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