Move functions from handles.cc to where they belong.

test/cctest/test-debug.cc

 // Copyright 2012 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 7492 matching lines @@
 
   int frame_count = result->Int32Value();
   CHECK_EQ(expected_frame_count, frame_count);
 
   for (int i = 0; i < frame_count; i++) {
     // The 5. element in the returned array of GetFrameDetails contains the
     // source position of that frame.
     OS::SNPrintF(script_vector, "%%GetFrameDetails(%d, %d)[5]", break_id, i);
     v8::Local<v8::Value> result = CompileRun(script);
     CHECK_EQ(expected_line_number[i],
-             i::GetScriptLineNumber(source_script, result->Int32Value()));
+             i::Script::GetLineNumber(source_script, result->Int32Value()));
   }
   v8::Debug::SetDebugEventListener2(NULL);
   v8::V8::TerminateExecution(CcTest::isolate());
 }
 
 
 TEST(DebugBreakInline) {
   i::FLAG_allow_natives_syntax = true;
   DebugLocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ skipping 133 matching lines @@
   CHECK(result->IsString());
   v8::String::Utf8Value utf8(result);
   CHECK_EQ("bar", *utf8);
 
   v8::Debug::SetDebugEventListener2(NULL);
   CheckDebuggerUnloaded();
 }
 
 
 #endif  // ENABLE_DEBUGGER_SUPPORT