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| author | Khaled Hosny <khaledhosny@eglug.org> | 2017-02-01 10:32:32 +0200 |
|---|---|---|
| committer | Khaled Hosny <khaledhosny@eglug.org> | 2017-02-01 10:38:12 +0200 |
| commit | 55916dfc59f05537c4e6fece77aef3cc1dbef34c (patch) | |
| tree | a7bdb34d55c86ab5bce56bd650f888869ca83245 /vcl | |
| parent | 22fa901db20e9b01f381fdeb48126697c1ef3680 (diff) | |
An env var to disable font lookup
To be used in layout tests.
Change-Id: I551b87786a4ad4ab34a22c458561109270fb4a31
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/README.vars | 2 | ||||
| -rw-r--r-- | vcl/source/font/PhysicalFontCollection.cxx | 11 |
2 files changed, 13 insertions, 0 deletions
diff --git a/vcl/README.vars b/vcl/README.vars index e97d85dcf8ba..e97cf0d80697 100644 --- a/vcl/README.vars +++ b/vcl/README.vars @@ -7,6 +7,8 @@ SAL_NO_NWF - disable native widgets SAL_FORCEDPI - force a specific DPI (gtk & gtk3 plugins only) SAL_FORCE_HC - force high-contrast mode +SAL_NO_FONT_LOOKUP - disable font search and fallback and always use a hard-coded font name (for some unit tests) + VCL_DOUBLEBUFFERING_AVOID_PAINT - don't paint the buffer, useful to see where we do direct painting VCL_DOUBLEBUFFERING_FORCE_ENABLE - enable double buffered painting VCL_DOUBLEBUFFERING_ENABLE - enable a safe subset of double buffered painting (currently in Writer, not in any other applications) diff --git a/vcl/source/font/PhysicalFontCollection.cxx b/vcl/source/font/PhysicalFontCollection.cxx index 49082a15ccdb..7682bc53cb13 100644 --- a/vcl/source/font/PhysicalFontCollection.cxx +++ b/vcl/source/font/PhysicalFontCollection.cxx @@ -1003,6 +1003,17 @@ PhysicalFontFamily* PhysicalFontCollection::FindFontFamily( FontSelectPattern& r if( !Count() ) return nullptr; + if (getenv("SAL_NO_FONT_LOOKUP") != nullptr) + { + // Hard code the use of Liberation Sans and skip font search. + sal_Int32 nIndex = 0; + rFSD.maTargetName = GetNextFontToken(rFSD.GetFamilyName(), nIndex); + rFSD.maSearchName = "liberationsans"; + PhysicalFontFamily* pFont = ImplFindFontFamilyBySearchName(rFSD.maSearchName); + assert(pFont); + return pFont; + } + bool bMultiToken = false; sal_Int32 nTokenPos = 0; OUString& aSearchName = rFSD.maSearchName; // TODO: get rid of reference |