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/src/gpu/glsl/GrGLSL.cpp b/src/gpu/glsl/GrGLSL.cpp
index 76ffb82..b580f0b 100644
--- a/src/gpu/glsl/GrGLSL.cpp
+++ b/src/gpu/glsl/GrGLSL.cpp
@@ -41,7 +41,7 @@
                 out->append("precision lowp float;\n");
                 break;
             default:
-                SkFAIL("Unknown precision value.");
+                SK_ABORT("Unknown precision value.");
         }
     }
 }
diff --git a/src/gpu/glsl/GrGLSLBlend.cpp b/src/gpu/glsl/GrGLSLBlend.cpp
index 5afb984..34df0df 100644
--- a/src/gpu/glsl/GrGLSLBlend.cpp
+++ b/src/gpu/glsl/GrGLSLBlend.cpp
@@ -380,7 +380,7 @@
             break;
         }
         default:
-            SkFAIL("Unknown Custom Xfer mode.");
+            SK_ABORT("Unknown Custom Xfer mode.");
             break;
     }
 }
@@ -427,7 +427,7 @@
                 fsBuilder->codeAppendf(" * (1.0 - %s.a)", dstColorName);
                 break;
             default:
-                SkFAIL("Unsupported Blend Coeff");
+                SK_ABORT("Unsupported Blend Coeff");
         }
         return true;
     }
@@ -494,7 +494,7 @@
             dstCoeff = SkBlendModeCoeff::kZero;
             break;
         default:
-            SkFAIL("Unsupported Op");
+            SK_ABORT("Unsupported Op");
             // We should never get here but to make compiler happy
             srcCoeff = SkBlendModeCoeff::kZero;
             dstCoeff = SkBlendModeCoeff::kZero;
diff --git a/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp b/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
index 7f16136..afbfa09 100644
--- a/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
+++ b/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
@@ -106,7 +106,7 @@
             }
             return true;
         default:
-            SkFAIL("Unexpected GLSLFeature requested.");
+            SK_ABORT("Unexpected GLSLFeature requested.");
             return false;
     }
 }
diff --git a/src/gpu/glsl/GrGLSLGeometryShaderBuilder.cpp b/src/gpu/glsl/GrGLSLGeometryShaderBuilder.cpp
index ea8e73f..d9f34c2 100644
--- a/src/gpu/glsl/GrGLSLGeometryShaderBuilder.cpp
+++ b/src/gpu/glsl/GrGLSLGeometryShaderBuilder.cpp
@@ -18,7 +18,7 @@
         case InputType::kTriangles: return "triangles";
         case InputType::kTrianglesAdjacency: return "triangles_adjacency";
     }
-    SkFAIL("invalid input type");
+    SK_ABORT("invalid input type");
     return "unknown_input";
 }
 
@@ -29,7 +29,7 @@
         case OutputType::kLineStrip: return "line_strip";
         case OutputType::kTriangleStrip: return "triangle_strip";
     }
-    SkFAIL("invalid output type");
+    SK_ABORT("invalid output type");
     return "unknown_output";
 }
 
diff --git a/src/gpu/glsl/GrGLSLXferProcessor.h b/src/gpu/glsl/GrGLSLXferProcessor.h
index 791bb06..763fcfa 100644
--- a/src/gpu/glsl/GrGLSLXferProcessor.h
+++ b/src/gpu/glsl/GrGLSLXferProcessor.h
@@ -89,7 +89,7 @@
      * it can construct a GrXferProcessor that will not read the dst color.
      */
     virtual void emitOutputsForBlendState(const EmitArgs&) {
-        SkFAIL("emitOutputsForBlendState not implemented.");
+        SK_ABORT("emitOutputsForBlendState not implemented.");
     }
 
     /**
@@ -105,7 +105,7 @@
                                          const char* outColor,
                                          const char* outColorSecondary,
                                          const GrXferProcessor&) {
-        SkFAIL("emitBlendCodeForDstRead not implemented.");
+        SK_ABORT("emitBlendCodeForDstRead not implemented.");
     }
 
     virtual void onSetData(const GrGLSLProgramDataManager&, const GrXferProcessor&) = 0;