pdfviewer: gs operator implementation: dashing and font

Review URL: https://codereview.chromium.org/20810002

git-svn-id: http://skia.googlecode.com/svn/trunk@10403 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 11 insertions, 0 deletions

diff --git a/experimental/PdfViewer/pdfparser/native/SkPdfObject.h b/experimental/PdfViewer/pdfparser/native/SkPdfObject.h
index c670ac8dca..5525f7baf9 100644
--- a/experimental/PdfViewer/pdfparser/native/SkPdfObject.h
+++ b/experimental/PdfViewer/pdfparser/native/SkPdfObject.h
@@ -607,6 +607,17 @@ public:
         return fObjectType == kReal_PdfObjectType ? fRealValue : fIntegerValue;
     }
 
+    inline SkScalar scalarValue() const {
+        SkASSERT(isNumber());
+
+        if (!isNumber()) {
+            // TODO(edisonn): log err
+            return SkIntToScalar(0);
+        }
+        return fObjectType == kReal_PdfObjectType ? SkDoubleToScalar(fRealValue) :
+                                                    SkIntToScalar(fIntegerValue);
+    }
+
     int referenceId() const {
         SkASSERT(fObjectType == kReference_PdfObjectType);
         return fRef.fId;