Replace 'typedef xxxxx INHERITED' with 'using INHERITED = xxxx;'.

Mechanically updated via Xcode "Replace Regular Expression":

  typedef (.*) INHERITED;
    -->
  using INHERITED = $1;

The ClangTidy approach generated an even larger CL which would have
required a significant amount of hand-tweaking to be usable.

Change-Id: I671dc9d9efdf6d60151325c8d4d13fad7e10a15b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314999
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
diff --git a/src/gpu/GrDefaultGeoProcFactory.cpp b/src/gpu/GrDefaultGeoProcFactory.cpp
index c3ef693..21d700e 100644
--- a/src/gpu/GrDefaultGeoProcFactory.cpp
+++ b/src/gpu/GrDefaultGeoProcFactory.cpp
@@ -182,7 +182,7 @@
         UniformHandle fColorUniform;
         UniformHandle fCoverageUniform;
 
-        typedef GrGLSLGeometryProcessor INHERITED;
+        using INHERITED = GrGLSLGeometryProcessor;
     };
 
     void getGLSLProcessorKey(const GrShaderCaps& caps, GrProcessorKeyBuilder* b) const override {
@@ -237,7 +237,7 @@
 
     GR_DECLARE_GEOMETRY_PROCESSOR_TEST
 
-    typedef GrGeometryProcessor INHERITED;
+    using INHERITED = GrGeometryProcessor;
 };
 
 GR_DEFINE_GEOMETRY_PROCESSOR_TEST(DefaultGeoProc);