Various extension-related cleanup and simplifications.

test/cctest/profiler-extension.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 10 matching lines @@
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //
 // Tests of profiles generator and utilities.
 
 #include "profiler-extension.h"
+#include "checks.h"
 
-#include "cctest.h"
+namespace v8 {
+namespace internal {
+
 
 const v8::CpuProfile* ProfilerExtension::last_profile = NULL;
 const char* ProfilerExtension::kSource =
     "native function startProfiling();"
     "native function stopProfiling();";
 
 v8::Handle<v8::FunctionTemplate> ProfilerExtension::GetNativeFunctionTemplate(
     v8::Isolate* isolate, v8::Handle<v8::String> name) {
   if (name->Equals(v8::String::NewFromUtf8(isolate, "startProfiling"))) {
     return v8::FunctionTemplate::New(isolate,
@@ skipping 19 matching lines @@
 
 
 void ProfilerExtension::StopProfiling(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   v8::CpuProfiler* cpu_profiler = args.GetIsolate()->GetCpuProfiler();
   last_profile = cpu_profiler->StopCpuProfiling((args.Length() > 0)
       ? args[0].As<v8::String>()
       : v8::String::Empty(args.GetIsolate()));
 }
 
-
-static ProfilerExtension kProfilerExtension;
-v8::DeclareExtension kProfilerExtensionDeclaration(&kProfilerExtension);
+} }  // namespace v8::internal