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fpvectorial-eps: Some corrections to the array handling

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git-svn-id: trunk@37205 -
This commit is contained in:
sekelsenmat 2012-05-06 17:13:40 +00:00
parent 0cfb1121f3
commit 44f5d11c10
1 changed files with 15 additions and 3 deletions
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18
components/fpvectorial/epsvectorialreader.pas
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@ -237,7 +237,8 @@ begin
Result.ClipPath := ClipPath;
Result.ClipMode := ClipMode;
Result.OverPrint := OverPrint;
Result.CTM := TArrayToken(CTM.Duplicate());
if CTM <> nil then
Result.CTM := TArrayToken(CTM.Duplicate());
Result.PenWidth := PenWidth;
end;
@ -656,6 +657,14 @@ begin
Continue;
end;
// If we got an array after the substitution, don't run it, just put it in the stack
if CurToken is TArrayToken then
begin
Stack.Push(CurToken);
Continue;
end;
// If we got a procedure from the substitution, run it!
if CurToken is TProcedureToken then ExecuteProcedureToken(TProcedureToken(CurToken), AData, ADoc)
else ExecuteOperatorToken(TExpressionToken(CurToken), AData, ADoc);
@ -2679,11 +2688,14 @@ begin
ACurToken.StrValue := SubstituteToken.StrValue;
ACurToken.FloatValue := SubstituteToken.FloatValue;
end
else if SubstituteToken is TProcedureToken then
else if (SubstituteToken is TProcedureToken) or
(SubstituteToken is TArrayToken) then
begin
ACurToken := SubstituteToken;
end;
if ACurToken.StrValue = '' then raise Exception.Create('[TvEPSVectorialReader.DictionarySubstituteOperator] The Dictionary substitution resulted in an empty value');
if (not (SubstituteToken is TArrayToken)) and (ACurToken.StrValue = '') then
raise Exception.Create('[TvEPSVectorialReader.DictionarySubstituteOperator] The Dictionary substitution resulted in an empty value');
end;
end;