Revert NotImplemented() changes in r383029 and r383047.

third_party/WebKit/Source/wtf/Assertions.cpp

Index: third_party/WebKit/Source/wtf/Assertions.cpp
diff --git a/third_party/WebKit/Source/wtf/Assertions.cpp b/third_party/WebKit/Source/wtf/Assertions.cpp
index 7ea737358b4def560d07f65a3256bc20c10675b2..fe9afbec91e1dc479a52fae812b2c2a1f1e6e411 100644
--- a/third_party/WebKit/Source/wtf/Assertions.cpp
+++ b/third_party/WebKit/Source/wtf/Assertions.cpp
@@ -157,6 +157,12 @@ void WTFReportAssertionFailure(const char* file, int line, const char* function,
     printCallSite(file, line, function);
 }
 
+void WTFReportArgumentAssertionFailure(const char* file, int line, const char* function, const char* argName, const char* assertion)
+{
+    printf_stderr_common("ARGUMENT BAD: %s, %s\n", argName, assertion);
+    printCallSite(file, line, function);
+}
+
 void WTFGetBacktrace(void** stack, int* size)
 {
 #if OS(MACOSX) || (OS(LINUX) && !defined(__UCLIBC__))
@@ -254,6 +260,19 @@ void WTFLog(WTFLogChannel* channel, const char* format, ...)
     va_end(args);
 }
 
+void WTFLogVerbose(const char* file, int line, const char* function, WTFLogChannel* channel, const char* format, ...)
+{
+    if (channel->state != WTFLogChannelOn)
+        return;
+
+    va_list args;
+    va_start(args, format);
+    vprintf_stderr_with_trailing_newline(format, args);
+    va_end(args);
+
+    printCallSite(file, line, function);
+}
+
 void WTFLogAlways(const char* format, ...)
 {
     va_list args;