Werror=unused-function in some configs

Change-Id: I7cc4106063831f342c82c57b0476b9ac8c4b479a

Werror=unused-function in some configs
Change-Id: I7cc4106063831f342c82c57b0476b9ac8c4b479a
3713c17e · Caolán McNamara · afd2e717 · 3713c17e
Kaydet (Commit) 3713c17e authored Şub 14, 2017 tarafından Caolán McNamara
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pdfread.cxx vcl/source/filter/ipdf/pdfread.cxx +4 -0

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--- a/vcl/source/filter/ipdf/pdfread.cxx
+++ b/vcl/source/filter/ipdf/pdfread.cxx
@@ -29,12 +29,16 @@ using namespace com::sun::star;
 namespace
 {

+#if HAVE_FEATURE_PDFIUM
+
 /// Convert to inch, then assume 96 DPI.
 double pointToPixel(double fPoint)
 {
    return fPoint / 72 * 96;
 }

+#endif
+
 /// Does PDF to PNG conversion using pdfium.
 bool generatePreview(SvStream& rStream, Graphic& rGraphic)
 {