[PDF] Treat TTF Fonts that report zero glyphs as other font type.
[PDF] Treat TTF Fonts that report zero glyphs as other font type.

Fix crbug.com/117322 crash

Patch from Arthur Hsu, Original CL: http://codereview.appspot.com/5786057/

Review URL: https://codereview.appspot.com/5792050

git-svn-id: e8541e15acce502a64c929015570ad1648e548cd@3345 2bbb7eff-a529-9590-31e7-b0007b416f81

Hankuo/color-emoji.skia,hbwhlklive/color-emoji.skia,Frankie-666/color-emoji.skia,MatChung/color-emoji.skia,Hankuo/color-emoji.skia,Frankie-666/color-emoji.skia,Hankuo/color-emoji.skia,hbwhlklive/color-emoji.skia,Hankuo/color-emoji.skia,MatChung/color-emoji.skia,hbwhlklive/color-emoji.skia,Frankie-666/color-emoji.skia,hbwhlklive/color-emoji.skia,hbwhlklive/color-emoji.skia,MatChung/color-emoji.skia,hbwhlklive/color-emoji.skia,Hankuo/color-emoji.skia,MatChung/color-emoji.skia,Frankie-666/color-emoji.skia,Hankuo/color-emoji.skia,MatChung/color-emoji.skia,MatChung/color-emoji.skia,Frankie-666/color-emoji.skia,Frankie-666/color-emoji.skia