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Last modification
- Rev 4229 — 5574d 21h
- Author: craig
- Log message:
- PDFlib colour caching:
- Cache most recently used colour in SetFarbe(...)
- Cache most recently used (Color, shade) pair for bg & fg in putColor(...)
Both of these help avoid extremely large number of re-generations of the same
tiny colour definition string snippets when outputting certain types of objects.
In particular, text output should improve.
PDFlib tidying:
- Avoid string copies wherever possible (QString is cheap to copy, but
we should actually not be using QString for most of this, and free is
better than cheap).
- get rid of Dokument member in favour of using seek position in file,
make PutDoc inlineable.
- use QString::number instead of IToStr wrapper
- make FToStr a small static-linkage inlineable convenience wrapper
for QString::number
- rename PDFlib::t to PDFlib::outputStream
- Provide a `const char*' overload for PDFlib::PutDoc(...) to write
a plain byte string. Saves on converting constant strings.
- Make some fixed data `static const' to make it shareable and fit in the
read only section of the binary.
- Make a few trivial member functions easily inlineable.
- Move many local variable declarations closer to use
- Convert some very convoluted (should I say "complexificated"? :-P)
string building into the equivalent constant string.