vcl: treat description of cv** & ss** font features specially

To avoid adding descriptions for each of font features cv** and
ss**, where ** is a number between 00-99, process them separately
and just use one description for each. This simplifies translation
as we don't need to add 99 copy-paste translations but add a bit
more complexity when looking up the descriptions.

Change-Id: Ia6e9554af20355c90c73afeec33fd18c694865b9
Reviewed-on: https://gerrit.libreoffice.org/56317
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

1 files changed, 13 insertions, 2 deletions

diff --git a/vcl/source/font/Feature.cxx b/vcl/source/font/Feature.cxx
index 1b7545b560b9..a23a85fae952 100644
--- a/vcl/source/font/Feature.cxx
+++ b/vcl/source/font/Feature.cxx
@@ -76,9 +76,11 @@ FeatureDefinition::FeatureDefinition(sal_uInt32 nCode, OUString const& rDescript
 {
 }
 
-FeatureDefinition::FeatureDefinition(sal_uInt32 nCode, const char* pDescriptionID)
+FeatureDefinition::FeatureDefinition(sal_uInt32 nCode, const char* pDescriptionID,
+                                     OUString const& rNumericPart)
     : m_nCode(nCode)
     , m_pDescriptionID(pDescriptionID)
+    , m_sNumericPart(rNumericPart)
     , m_eType(FeatureParameterType::BOOL)
 {
 }
@@ -100,11 +102,20 @@ const std::vector<FeatureParameter>& FeatureDefinition::getEnumParameters() cons
 OUString FeatureDefinition::getDescription() const
 {
     if (m_pDescriptionID)
-        return VclResId(m_pDescriptionID);
+    {
+        OUString sTranslatedDescription = VclResId(m_pDescriptionID);
+        if (!m_sNumericPart.isEmpty())
+            return sTranslatedDescription.replaceFirst("%1", m_sNumericPart);
+        return sTranslatedDescription;
+    }
     else if (!m_sDescription.isEmpty())
+    {
         return m_sDescription;
+    }
     else
+    {
         return vcl::font::featureCodeAsString(m_nCode);
+    }
 }
 
 sal_uInt32 FeatureDefinition::getCode() const { return m_nCode; }