Update dump code in FontConfigParser test.
Update dump code in FontConfigParser test.

This code is still quite useful for debugging, but has bit rotted.
Update to match current structure of code.

Review URL: https://codereview.chromium.org/890073002

pcwalton/skia,vanish87/skia,google/skia,w3nd1go/android_external_skia,vanish87/skia,VRToxin-AOSP/android_external_skia,spezi77/android_external_skia,pcwalton/skia,AOSPB/external_skia,Igalia/skia,Igalia/skia,timduru/platform-external-skia,samuelig/skia,PAC-ROM/android_external_skia,vanish87/skia,qrealka/skia-hc,TeamExodus/external_skia,UBERMALLOW/external_skia,geekboxzone/mmallow_external_skia,timduru/platform-external-skia,ominux/skia,geekboxzone/mmallow_external_skia,aosp-mirror/platform_external_skia,TeamTwisted/external_skia,HalCanary/skia-hc,OneRom/external_skia,nfxosp/platform_external_skia,nvoron23/skia,VRToxin-AOSP/android_external_skia,nfxosp/platform_external_skia,amyvmiwei/skia,vanish87/skia,timduru/platform-external-skia,nfxosp/platform_external_skia,TeamExodus/external_skia,MinimalOS-AOSP/platform_external_skia,nfxosp/platform_external_skia,timduru/platform-external-skia,PAC-ROM/android_external_skia,shahrzadmn/skia,Infinitive-OS/platform_external_skia,qrealka/skia-hc,boulzordev/android_external_skia,BrokenROM/external_skia,MonkeyZZZZ/platform_external_skia,shahrzadmn/skia,nvoron23/skia,pcwalton/skia,MarshedOut/android_external_skia,ominux/skia,nfxosp/platform_external_skia,Igalia/skia,ominux/skia,MonkeyZZZZ/platform_external_skia,YUPlayGodDev/platform_external_skia,vanish87/skia,VRToxin-AOSP/android_external_skia,Hikari-no-Tenshi/android_external_skia,OneRom/external_skia,OneRom/external_skia,AOSPB/external_skia,MinimalOS-AOSP/platform_external_skia,Infinitive-OS/platform_external_skia,MinimalOS-AOSP/platform_external_skia,pcwalton/skia,nfxosp/platform_external_skia,boulzordev/android_external_skia,google/skia,TeamTwisted/external_skia,TeamTwisted/external_skia,Jichao/skia,AOSP-YU/platform_external_skia,google/skia,Hikari-no-Tenshi/android_external_skia,tmpvar/skia.cc,TeamTwisted/external_skia,nvoron23/skia,AOSP-YU/platform_external_skia,invisiblek/android_external_skia,UBERMALLOW/external_skia,rubenvb/skia,google/skia,todotodoo/skia,BrokenROM/external_skia,samuelig/skia,spezi77/android_external_skia,AOSP-YU/platform_external_skia,MinimalOS-AOSP/platform_external_skia,Igalia/skia,HalCanary/skia-hc,noselhq/skia,invisiblek/android_external_skia,noselhq/skia,MarshedOut/android_external_skia,noselhq/skia,amyvmiwei/skia,invisiblek/android_external_skia,Jichao/skia,UBERMALLOW/external_skia,samuelig/skia,Hikari-no-Tenshi/android_external_skia,qrealka/skia-hc,nvoron23/skia,YUPlayGodDev/platform_external_skia,YUPlayGodDev/platform_external_skia,AOSPB/external_skia,aosp-mirror/platform_external_skia,todotodoo/skia,samuelig/skia,vanish87/skia,rubenvb/skia,rubenvb/skia,Infinitive-OS/platform_external_skia,shahrzadmn/skia,VRToxin-AOSP/android_external_skia,PAC-ROM/android_external_skia,ominux/skia,samuelig/skia,HalCanary/skia-hc,rubenvb/skia,aosp-mirror/platform_external_skia,UBERMALLOW/external_skia,tmpvar/skia.cc,tmpvar/skia.cc,PAC-ROM/android_external_skia,Hikari-no-Tenshi/android_external_skia,OneRom/external_skia,geekboxzone/mmallow_external_skia,timduru/platform-external-skia,todotodoo/skia,nvoron23/skia,Infinitive-OS/platform_external_skia,UBERMALLOW/external_skia,VRToxin-AOSP/android_external_skia,MarshedOut/android_external_skia,Jichao/skia,Hikari-no-Tenshi/android_external_skia,shahrzadmn/skia,HalCanary/skia-hc,todotodoo/skia,w3nd1go/android_external_skia,boulzordev/android_external_skia,ominux/skia,scroggo/skia,BrokenROM/external_skia,AOSP-YU/platform_external_skia,qrealka/skia-hc,rubenvb/skia,AOSP-YU/platform_external_skia,spezi77/android_external_skia,MonkeyZZZZ/platform_external_skia,aosp-mirror/platform_external_skia,invisiblek/android_external_skia,scroggo/skia,rubenvb/skia,todotodoo/skia,MonkeyZZZZ/platform_external_skia,tmpvar/skia.cc,VRToxin-AOSP/android_external_skia,OneRom/external_skia,aosp-mirror/platform_external_skia,BrokenROM/external_skia,aosp-mirror/platform_external_skia,MonkeyZZZZ/platform_external_skia,nvoron23/skia,AOSPB/external_skia,scroggo/skia,PAC-ROM/android_external_skia,Igalia/skia,rubenvb/skia,OneRom/external_skia,PAC-ROM/android_external_skia,Jichao/skia,MonkeyZZZZ/platform_external_skia,samuelig/skia,MonkeyZZZZ/platform_external_skia,nfxosp/platform_external_skia,scroggo/skia,YUPlayGodDev/platform_external_skia,shahrzadmn/skia,w3nd1go/android_external_skia,samuelig/skia,MinimalOS-AOSP/platform_external_skia,VRToxin-AOSP/android_external_skia,shahrzadmn/skia,w3nd1go/android_external_skia,pcwalton/skia,MinimalOS-AOSP/platform_external_skia,timduru/platform-external-skia,geekboxzone/mmallow_external_skia,tmpvar/skia.cc,invisiblek/android_external_skia,TeamExodus/external_skia,MarshedOut/android_external_skia,TeamTwisted/external_skia,HalCanary/skia-hc,BrokenROM/external_skia,AOSP-YU/platform_external_skia,boulzordev/android_external_skia,geekboxzone/mmallow_external_skia,Igalia/skia,w3nd1go/android_external_skia,Infinitive-OS/platform_external_skia,google/skia,w3nd1go/android_external_skia,geekboxzone/mmallow_external_skia,scroggo/skia,BrokenROM/external_skia,TeamExodu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