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Added a rudimentary version of the float version of GetEscapements 

Added a TODO to eventually support UTF8 characters


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12589 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
DarkWyrm 2005-05-07 17:02:56 +00:00
parent cd0ddd03fb
commit 3f65421612
1 changed files with 28 additions and 1 deletions
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29
src/kits/interface/Font.cpp
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@ -942,7 +942,33 @@ void
BFont::GetEscapements(const char charArray[], int32 numChars, escapement_delta *delta,
float escapementArray[]) const
{
// TODO: implement
if(!charArray || numChars<1 || !escapementArray)
return;
int32 code;
BPrivate::BAppServerLink link;
link.StartMessage(AS_GET_ESCAPEMENTS_AS_FLOATS);
link.Attach<uint16>(fFamilyID);
link.Attach<uint16>(fStyleID);
link.Attach<float>(fSize);
link.Attach<float>(fRotation);
link.Attach<uint32>(fFlags);
link.Attach<int32>(numChars);
// TODO: Support UTF8 characters
for(int32 i=0; i<numChars; i++)
link.Attach<char>(charArray[i]);
link.FlushWithReply(&code);
if(code!=SERVER_TRUE)
return;
for(int32 i=0; i<numChars; i++)
link.Read<float>(&escapementArray[i]);
}
@ -974,6 +1000,7 @@ BFont::GetEscapements(const char charArray[], int32 numChars, escapement_delta *
link.Attach<int32>(numChars);
// TODO: Support UTF8 characters
if(offsetArray)
{
for(int32 i=0; i<numChars; i++)