Refactoring: get rid of the SkBenchmark void* parameter.

While I was doing massive sed-ing, I also converted every bench to use DEF_BENCH instead of registering the ugly manual way.

BUG=
R=scroggo@google.com

Review URL: https://codereview.chromium.org/23876006

git-svn-id: http://skia.googlecode.com/svn/trunk@11263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/bench/TableBench.cpp b/bench/TableBench.cpp
index 8dcefbe..0646d26 100644
--- a/bench/TableBench.cpp
+++ b/bench/TableBench.cpp
@@ -28,10 +28,6 @@
     static const int kNumRows = 48;
     static const int kNumCols = 32;
 
-    TableBench(void* param)
-        : INHERITED(param) {
-    }
-
 protected:
     virtual const char* onGetName() {
         return "tablebench";
@@ -73,6 +69,4 @@
     typedef SkBenchmark INHERITED;
 };
 
-static SkBenchmark* gFactory(void* p) { return new TableBench(p); }
-
-static BenchRegistry gRegistry(gFactory);
+DEF_BENCH( return new TableBench(); )