remove the FINAL macro

All uses of the FINAL macro have been removed now, let's remove the
macro itself.

BUG=417463

Review URL: https://codereview.chromium.org/655543003

Cr-Commit-Position: refs/heads/master@{#299523}

1 files changed, 0 insertions, 7 deletions

diff --git a/base/compiler_specific.h b/base/compiler_specific.h
index a93d350..ba57cc3 100644
--- a/base/compiler_specific.h
+++ b/base/compiler_specific.h
@@ -139,13 +139,6 @@
 //   virtual void foo() OVERRIDE;
 #define OVERRIDE override
 
-// Annotate a virtual method indicating that subclasses must not override it,
-// or annotate a class to indicate that it cannot be subclassed.
-// Use like:
-//   virtual void foo() FINAL;
-//   class B FINAL : public A {};
-#define FINAL final
-
 // Annotate a function indicating the caller must examine the return value.
 // Use like:
 //   int foo() WARN_UNUSED_RESULT;