sot: accept JPEG as a clipboard format where we accept PNG already

Change-Id: I64602d31e8aa873e2280f86eaf618dd6007acaf1

include/sot/formats.hxx

@@ -171,8 +171,9 @@ enum class SotClipboardFormatId : sal_uLong
     PNG                    = 141,
     STARWRITERGLOB_8_TEMPLATE = 142,
     MATHML                 = 143,
+    JPEG                   = 144,
     // the point at which we start allocating "runtime" format IDs
-    USER_END  = MATHML
+    USER_END  = JPEG
 };
 
 /** Make it easier to iterate over format IDs */

sot/source/base/exchange.cxx

@@ -202,6 +202,7 @@ namespace
             /*141 SotClipboardFormatId::PNG*/                    { "image/png", "PNG Bitmap", &cppu::UnoType<Sequence<sal_Int8>>::get() },
             /*142 SotClipboardFormatId::STARWRITERGLOB_8_TEMPLATE*/      { MIMETYPE_OASIS_OPENDOCUMENT_TEXT_GLOBAL_TEMPLATE_ASCII, "Writer/Global 8 Template", &cppu::UnoType<Sequence<sal_Int8>>::get() },
             /*143 SotClipboardFormatId::MATHML*/   { "application/mathml+xml", "MathML", &::cppu::UnoType<const Sequence< sal_Int8 >>::get() },
+            /*144 SotClipboardFormatId::JPEG*/ { "image/jpeg", "JPEG Bitmap", &cppu::UnoType<Sequence<sal_Int8>>::get() },
             };
         return &aInstance[0];
         }