Revert "Revert "Revert "implemented mustImplementGSInvocationsWithLoop workaround in sksl"""

This reverts commit f66d28dfb25127ff073e2e9549c6985785a65afa.

Reason for revert: breaks chrome-roll?
https://chromium-review.googlesource.com/c/542000

Original change's description:
> Revert "Revert "implemented mustImplementGSInvocationsWithLoop workaround in sksl""
> 
> This reverts commit 8ea60736aaa92cf3cf24705fb356e9e09e85b1fd.
> 
> Bug: skia:
> Change-Id: If77035e03430b469c2682788610b33ae0aefbe1f
> Reviewed-on: https://skia-review.googlesource.com/20053
> Reviewed-by: Chris Dalton <csmartdalton@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>

TBR=csmartdalton@google.com,ethannicholas@google.com

Change-Id: Iedada4e4b9facb37b792a655947d76eb0f7b22e4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/20361
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

1 files changed, 0 insertions, 11 deletions

diff --git a/src/sksl/SkSLUtil.h b/src/sksl/SkSLUtil.h
index b56ae16d2c..d1af9bb3c7 100644
--- a/src/sksl/SkSLUtil.h
+++ b/src/sksl/SkSLUtil.h
@@ -150,10 +150,6 @@ public:
     const char* versionDeclString() const {
         return "";
     }
-
-    bool mustImplementGSInvocationsWithLoop() const {
-        return false;
-    }
 };
 
 extern StandaloneShaderCaps standaloneCaps;
@@ -228,13 +224,6 @@ public:
         return result;
     }
 
-    static sk_sp<GrShaderCaps> MustImplementGSInvocationsWithLoop() {
-        sk_sp<GrShaderCaps> result = sk_make_sp<GrShaderCaps>(GrContextOptions());
-        result->fVersionDeclString = "#version 400";
-        result->fMustImplementGSInvocationsWithLoop = true;
-        return result;
-    }
-
     static sk_sp<GrShaderCaps> VariousCaps() {
         sk_sp<GrShaderCaps> result = sk_make_sp<GrShaderCaps>(GrContextOptions());
         result->fVersionDeclString = "#version 400";