diff options
| author | Noel Grandin <noel.grandin@collabora.co.uk> | 2022-10-25 11:16:47 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2022-10-25 15:04:17 +0200 |
| commit | d1b7d7a8d16d222536534ccf92576ed1eb05e1a8 (patch) | |
| tree | 878aaa1719bb45ee27aefb265232d7ec95e92906 /vcl | |
| parent | ac0e74209c4f7a7eb7702468cecd3b996227c278 (diff) | |
tdf#126788 speed up export to pdf of complex table document
Shaves another 20% off the export time, bringing us to roughly the same
time as before commit
commit 4fc3466d23010d9553c31c662650072483b81588
Date: Thu Apr 14 09:19:35 2022 +0200
do not cache layout glyphs if fallback is involved
Change-Id: Ic595d4be7b05d857f3328ec28d1ef1232203cb03
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/141798
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/source/gdi/impglyphitem.cxx | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/vcl/source/gdi/impglyphitem.cxx b/vcl/source/gdi/impglyphitem.cxx index 016e7c9b9b39..526df693bf3c 100644 --- a/vcl/source/gdi/impglyphitem.cxx +++ b/vcl/source/gdi/impglyphitem.cxx @@ -452,7 +452,7 @@ SalLayoutGlyphsCache::GetLayoutGlyphs(VclPtr<const OutputDevice> outputDevice, c { // TODO: Fallbacks do not work reliably (fallback font not included in the key), // so do not cache (but still return once, using the temporary without a key set). - if (glyphs.Impl(1) != nullptr) + if (!mbCacheGlyphsWhenDoingFallbackFonts && glyphs.Impl(1) != nullptr) { mLastTemporaryGlyphs = std::move(glyphs); mLastTemporaryKey.reset(); @@ -469,6 +469,13 @@ SalLayoutGlyphsCache::GetLayoutGlyphs(VclPtr<const OutputDevice> outputDevice, c return nullptr; } +void SalLayoutGlyphsCache::SetCacheGlyphsWhenDoingFallbackFonts(bool bOK) +{ + mbCacheGlyphsWhenDoingFallbackFonts = bOK; + if (!bOK) + clear(); +} + SalLayoutGlyphsCache::CachedGlyphsKey::CachedGlyphsKey( const VclPtr<const OutputDevice>& outputDevice, OUString t, sal_Int32 i, sal_Int32 l, tools::Long w) |