Replace SkFAIL with SK_ABORT.

SkFAIL is a legacy macro which is just SK_ABORT. This CL mechanically
changes uses of SkFAIL to SK_ABORT in preparation for its removal. The
related sk_throw macro will be changed independently, due to needing to
actually clean up its users.

Change-Id: Id70b5c111a02d2458dc60c8933f444df27d9cebb
Reviewed-on: https://skia-review.googlesource.com/35284
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
diff --git a/tests/GrPorterDuffTest.cpp b/tests/GrPorterDuffTest.cpp
index 37972d9..096219b 100644
--- a/tests/GrPorterDuffTest.cpp
+++ b/tests/GrPorterDuffTest.cpp
@@ -31,7 +31,7 @@
 DEF_GPUTEST_FOR_NULLGL_CONTEXT(GrPorterDuff, reporter, ctxInfo) {
     const GrCaps& caps = *ctxInfo.grContext()->getGpu()->caps();
     if (!caps.shaderCaps()->dualSourceBlendingSupport()) {
-        SkFAIL("Null context does not support dual source blending.");
+        SK_ABORT("Null context does not support dual source blending.");
         return;
     }
 
@@ -1050,13 +1050,13 @@
     sk_gpu_test::GrContextFactory mockFactory(opts);
     GrContext* ctx = mockFactory.get(sk_gpu_test::GrContextFactory::kNullGL_ContextType);
     if (!ctx) {
-        SkFAIL("Failed to create null context without ARB_blend_func_extended.");
+        SK_ABORT("Failed to create null context without ARB_blend_func_extended.");
         return;
     }
 
     const GrCaps& caps = *ctx->caps();
     if (caps.shaderCaps()->dualSourceBlendingSupport()) {
-        SkFAIL("Null context failed to honor request for no ARB_blend_func_extended.");
+        SK_ABORT("Null context failed to honor request for no ARB_blend_func_extended.");
         return;
     }