Re-enable default sized formats, handling BGRA exception.
Re-enable default sized formats, handling BGRA exception.

Sized texture formats are accepted by OpenGL desktop and ES 3.0,
except when using BGRA with GL_EXT_texture_format_BGRA8888.
In that case we fall back to using the unsized format.

Review URL: https://codereview.chromium.org/811133002

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