Add some VoE and AudioProcessing mocks.
Includes a bit of shared helpers in fake_common.h.
Review URL: https://webrtc-codereview.appspot.com/1221004
git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@3722 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/typedefs.h b/typedefs.h
index d6d4015..b056ab3 100644
--- a/typedefs.h
+++ b/typedefs.h
@@ -90,4 +90,17 @@
typedef uint32_t WebRtc_UWord32;
typedef uint64_t WebRtc_UWord64;
+// Borrowed from Chromium's base/compiler_specific.h.
+// Annotate a virtual method indicating it must be overriding a virtual
+// method in the parent class.
+// Use like:
+// virtual void foo() OVERRIDE;
+#if defined(_MSC_VER)
+#define OVERRIDE override
+#elif defined(__clang__)
+#define OVERRIDE override
+#else
+#define OVERRIDE
+#endif
+
#endif // WEBRTC_TYPEDEFS_H_
