pdf viewer: refactor, add -w parameter to pdfviewer, add -n to remove extenassion page when there is a single page (so skdiff can be run easily) and fix a bug (SkPdfobject should not reset on destruct)

Review URL: https://codereview.chromium.org/18435007

git-svn-id: http://skia.googlecode.com/svn/trunk/gyp@9983 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed