Reviewed by Pavel Feldman.

        Web Inspector: decouple ScriptArguments from ScriptCallStack
        https://bugs.webkit.org/show_bug.cgi?id=48058

        ScriptCallFrame and ScriptCallStack are now the same for both JSC and V8.
        The factory functions that allow to create ScriptCallStack from VM-specific
        objects are defined in ScriptCallStackFactory.cpp.

        ScriptArguments class is used for passing arguments from JS code to the native
        part.

        No new tests. This refactoring is covered with existing Console tests.

        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/ScriptCallFrame.cpp: Removed.
        * bindings/js/ScriptCallFrame.h: Removed.
        * bindings/js/ScriptCallStack.cpp: Removed.
        * bindings/js/ScriptCallStack.h: Removed.
        * bindings/js/ScriptCallStackFactory.cpp: Added.
        (WebCore::createScriptCallStack):
        (WebCore::createScriptArguments):
        (WebCore::ScriptCallStack::stackTrace):
        * bindings/js/ScriptCallStackFactory.h: Added.
        * bindings/js/ScriptState.h:
        (WebCore::ScriptStateProtectedPtr::get):
        * bindings/scripts/CodeGeneratorJS.pm:
        * bindings/scripts/CodeGeneratorV8.pm:
        * bindings/v8/ScriptCallFrame.cpp: Removed.
        * bindings/v8/ScriptCallFrame.h: Removed.
        * bindings/v8/ScriptCallStack.cpp: Removed.
        * bindings/v8/ScriptCallStack.h: Removed.
        * bindings/v8/ScriptCallStackFactory.cpp: Added.
        (WebCore::toScriptCallFrame):
        (WebCore::toScriptCallFramesVector):
        (WebCore::createScriptCallStack):
        (WebCore::createScriptArguments):
        (WebCore::ScriptCallStack::stackTrace):
        * bindings/v8/ScriptCallStackFactory.h: Added.
        * bindings/v8/ScriptController.cpp:
        (WebCore::ScriptController::setCaptureCallStackForUncaughtExceptions):
        * bindings/v8/ScriptState.h:
        (WebCore::ScriptStateProtectedPtr::get):
        * bindings/v8/V8ConsoleMessage.cpp:
        (WebCore::V8ConsoleMessage::handler):
        (WebCore::V8ConsoleMessage::dispatchNow):
        * bindings/v8/V8ConsoleMessage.h:
        * bindings/v8/custom/V8ConsoleCustom.cpp:
        (WebCore::V8Console::traceCallback):
        (WebCore::V8Console::assertCallback):
        * inspector/ConsoleMessage.cpp:
        (WebCore::ConsoleMessage::ConsoleMessage):
        (WebCore::ConsoleMessage::addToFrontend):
        (WebCore::ConsoleMessage::updateRepeatCountInConsole):
        (WebCore::ConsoleMessage::isEqual):
        * inspector/ConsoleMessage.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::addMessageToConsole):
        (WebCore::InspectorController::startGroup):
        * inspector/InspectorController.h:
        * inspector/ScriptArguments.cpp: Added.
        (WebCore::ScriptArguments::ScriptArguments):
        (WebCore::ScriptArguments::~ScriptArguments):
        (WebCore::ScriptArguments::argumentAt):
        (WebCore::ScriptArguments::globalState):
        (WebCore::ScriptArguments::getFirstArgumentAsString):
        (WebCore::ScriptArguments::isEqual):
        * inspector/ScriptArguments.h: Added.
        (WebCore::ScriptArguments::argumentCount):
        * inspector/ScriptCallFrame.cpp: Added.
        (WebCore::ScriptCallFrame::ScriptCallFrame):
        (WebCore::ScriptCallFrame::~ScriptCallFrame):
        (WebCore::ScriptCallFrame::isEqual):
        (WebCore::ScriptCallFrame::buildInspectorObject):
        * inspector/ScriptCallFrame.h: Added.
        (WebCore::ScriptCallFrame::functionName):
        (WebCore::ScriptCallFrame::sourceURL):
        (WebCore::ScriptCallFrame::lineNumber):
        * inspector/ScriptCallStack.cpp: Added.
        (WebCore::ScriptCallStack::ScriptCallStack):
        (WebCore::ScriptCallStack::~ScriptCallStack):
        (WebCore::ScriptCallStack::at):
        (WebCore::ScriptCallStack::size):
        (WebCore::ScriptCallStack::isEqual):
        (WebCore::ScriptCallStack::buildInspectorObject):
        * inspector/ScriptCallStack.h: Added.
        * page/Console.cpp:
        (WebCore::Console::addMessage):
        (WebCore::Console::debug):
        (WebCore::Console::error):
        (WebCore::Console::info):
        (WebCore::Console::log):
        (WebCore::Console::dir):
        (WebCore::Console::dirxml):
        (WebCore::Console::trace):
        (WebCore::Console::assertCondition):
        (WebCore::Console::count):
        (WebCore::Console::markTimeline):
        (WebCore::Console::profile):
        (WebCore::Console::profileEnd):
        (WebCore::Console::timeEnd):
        (WebCore::Console::group):
        (WebCore::Console::groupCollapsed):
        (WebCore::Console::shouldCaptureFullStackTrace):
        (WebCore::Console::warn):
        * page/Console.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@70298 268f45cc-cd09-0410-ab3c-d52691b4dbfc