Revert "Use common fallback code for drawing an SkGlyphRun"
Revert "Use common fallback code for drawing an SkGlyphRun"

This reverts commit b09131f47629d96f3195bed63799b2566256f640.

Reason for revert: May break android

Original change's description:
> Use common fallback code for drawing an SkGlyphRun
> 
> This reorganizes the code so that Mask, SDFT and Paths
> share calling the fallback code. It also orders the
> different drawing methods from most frequent to least.
> 
> Change-Id: I1bbfc92765682c6a20d59da34734f127a6d017cb
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249558
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <9e12a3d2bbf73546e47cc9958f6ba8f3215b7eaf@google.com>

TBR=bungeman@google.com,9e12a3d2bbf73546e47cc9958f6ba8f3215b7eaf@google.com

Change-Id: Id56187503b0eb8a9bc666fbd5c8e0f07e1510c46
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/249977
Reviewed-by: Herb Derby <9e12a3d2bbf73546e47cc9958f6ba8f3215b7eaf@google.com>
Commit-Queue: Herb Derby <9e12a3d2bbf73546e47cc9958f6ba8f3215b7eaf@google.com>

aosp-mirror/platform_external_skia,HalCanary/skia-hc,HalCanary/skia-hc,HalCanary/skia-hc,google/skia,HalCanary/skia-hc,google/skia,HalCanary/skia-hc,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,google/skia,google/skia,aosp-mirror/platform_external_skia,HalCanary/skia-hc,HalCanary/skia-hc,HalCanary/skia-hc,HalCanary/skia-hc,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,google/skia,aosp-mirror/platform_external_skia,google/skia,google/skia,aosp-mirror/platform_external_skia,HalCanary/skia-hc