1 files changed, 0 insertions, 341 deletions
diff --git a/Source/WebCore/inspector/InspectorConsoleAgent.cpp b/Source/WebCore/inspector/InspectorConsoleAgent.cpp
deleted file mode 100644
index 701aea7ac..000000000
--- a/Source/WebCore/inspector/InspectorConsoleAgent.cpp
+++ /dev/null
@@ -1,341 +0,0 @@
-/*
- * Copyright (C) 2011 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  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 with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, 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.
- */
-
-
-#include "config.h"
-
-#if ENABLE(INSPECTOR)
-
-#include "InspectorConsoleAgent.h"
-
-#include "CommandLineAPIHost.h"
-#include "Console.h"
-#include "ConsoleMessage.h"
-#include "DOMWindow.h"
-#include "InspectorWebFrontendDispatchers.h"
-#include "InstrumentingAgents.h"
-#include "PageInjectedScriptManager.h"
-#include "ResourceError.h"
-#include "ResourceResponse.h"
-#include "ScriptArguments.h"
-#include "ScriptCallFrame.h"
-#include "ScriptCallStack.h"
-#include "ScriptCallStackFactory.h"
-#include "ScriptController.h"
-#include "ScriptProfiler.h"
-#include <bindings/ScriptObject.h>
-#include <wtf/CurrentTime.h>
-#include <wtf/OwnPtr.h>
-#include <wtf/PassOwnPtr.h>
-#include <wtf/text/StringBuilder.h>
-#include <wtf/text/WTFString.h>
-
-using namespace Inspector;
-
-namespace WebCore {
-
-static const unsigned maximumConsoleMessages = 1000;
-static const int expireConsoleMessagesStep = 100;
-
-int InspectorConsoleAgent::s_enabledAgentCount = 0;
-
-InspectorConsoleAgent::InspectorConsoleAgent(InstrumentingAgents* instrumentingAgents, PageInjectedScriptManager* injectedScriptManager)
-    : InspectorAgentBase(ASCIILiteral("Console"), instrumentingAgents)
-    , m_injectedScriptManager(injectedScriptManager)
-    , m_previousMessage(nullptr)
-    , m_expiredConsoleMessageCount(0)
-    , m_enabled(false)
-    , m_monitoringXHREnabled(false)
-{
-    m_instrumentingAgents->setInspectorConsoleAgent(this);
-}
-
-InspectorConsoleAgent::~InspectorConsoleAgent()
-{
-    m_instrumentingAgents->setInspectorConsoleAgent(nullptr);
-    m_instrumentingAgents = nullptr;
-    m_injectedScriptManager = nullptr;
-}
-
-void InspectorConsoleAgent::enable(ErrorString*)
-{
-    if (m_enabled)
-        return;
-    m_enabled = true;
-    if (!s_enabledAgentCount)
-        ScriptController::setCaptureCallStackForUncaughtExceptions(true);
-    ++s_enabledAgentCount;
-
-    if (m_expiredConsoleMessageCount) {
-        ConsoleMessage expiredMessage(!isWorkerAgent(), OtherMessageSource, LogMessageType, WarningMessageLevel, String::format("%d console messages are not shown.", m_expiredConsoleMessageCount));
-        expiredMessage.addToFrontend(m_frontendDispatcher.get(), m_injectedScriptManager, false);
-    }
-
-    size_t messageCount = m_consoleMessages.size();
-    for (size_t i = 0; i < messageCount; ++i)
-        m_consoleMessages[i]->addToFrontend(m_frontendDispatcher.get(), m_injectedScriptManager, false);
-}
-
-void InspectorConsoleAgent::disable(ErrorString*)
-{
-    if (!m_enabled)
-        return;
-    m_enabled = false;
-    if (!(--s_enabledAgentCount))
-        ScriptController::setCaptureCallStackForUncaughtExceptions(false);
-}
-
-void InspectorConsoleAgent::clearMessages(ErrorString*)
-{
-    m_consoleMessages.clear();
-    m_expiredConsoleMessageCount = 0;
-    m_previousMessage = nullptr;
-    m_injectedScriptManager->releaseObjectGroup("console");
-    if (m_frontendDispatcher && m_enabled)
-        m_frontendDispatcher->messagesCleared();
-}
-
-void InspectorConsoleAgent::reset()
-{
-    ErrorString error;
-    clearMessages(&error);
-    m_times.clear();
-    m_counts.clear();
-}
-
-void InspectorConsoleAgent::didCreateFrontendAndBackend(Inspector::InspectorFrontendChannel* frontendChannel, InspectorBackendDispatcher* backendDispatcher)
-{
-    m_frontendDispatcher = std::make_unique<InspectorConsoleFrontendDispatcher>(frontendChannel);
-    m_backendDispatcher = InspectorConsoleBackendDispatcher::create(backendDispatcher, this);
-}
-
-void InspectorConsoleAgent::willDestroyFrontendAndBackend(InspectorDisconnectReason)
-{
-    m_frontendDispatcher = nullptr;
-    m_backendDispatcher.clear();
-
-    String errorString;
-    disable(&errorString);
-}
-
-void InspectorConsoleAgent::addMessageToConsole(MessageSource source, MessageType type, MessageLevel level, const String& message, PassRefPtr<ScriptCallStack> callStack, unsigned long requestIdentifier)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-
-    if (type == ClearMessageType) {
-        ErrorString error;
-        clearMessages(&error);
-    }
-
-    addConsoleMessage(adoptPtr(new ConsoleMessage(!isWorkerAgent(), source, type, level, message, callStack, requestIdentifier)));
-}
-
-void InspectorConsoleAgent::addMessageToConsole(MessageSource source, MessageType type, MessageLevel level, const String& message, JSC::ExecState* state, PassRefPtr<ScriptArguments> arguments, unsigned long requestIdentifier)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-
-    if (type == ClearMessageType) {
-        ErrorString error;
-        clearMessages(&error);
-    }
-
-    addConsoleMessage(adoptPtr(new ConsoleMessage(!isWorkerAgent(), source, type, level, message, arguments, state, requestIdentifier)));
-}
-
-void InspectorConsoleAgent::addMessageToConsole(MessageSource source, MessageType type, MessageLevel level, const String& message, const String& scriptID, unsigned lineNumber, unsigned columnNumber, JSC::ExecState* state, unsigned long requestIdentifier)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-
-    if (type == ClearMessageType) {
-        ErrorString error;
-        clearMessages(&error);
-    }
-
-    bool canGenerateCallStack = !isWorkerAgent() && m_frontendDispatcher;
-    addConsoleMessage(adoptPtr(new ConsoleMessage(canGenerateCallStack, source, type, level, message, scriptID, lineNumber, columnNumber, state, requestIdentifier)));
-}
-
-Vector<unsigned> InspectorConsoleAgent::consoleMessageArgumentCounts()
-{
-    Vector<unsigned> result(m_consoleMessages.size());
-    for (size_t i = 0; i < m_consoleMessages.size(); i++)
-        result[i] = m_consoleMessages[i]->argumentCount();
-    return result;
-}
-
-void InspectorConsoleAgent::startTiming(const String& title)
-{
-    // Follow Firebug's behavior of requiring a title that is not null or
-    // undefined for timing functions
-    if (title.isNull())
-        return;
-
-    m_times.add(title, monotonicallyIncreasingTime());
-}
-
-void InspectorConsoleAgent::stopTiming(const String& title, PassRefPtr<ScriptCallStack> callStack)
-{
-    // Follow Firebug's behavior of requiring a title that is not null or
-    // undefined for timing functions
-    if (title.isNull())
-        return;
-
-    HashMap<String, double>::iterator it = m_times.find(title);
-    if (it == m_times.end())
-        return;
-
-    double startTime = it->value;
-    m_times.remove(it);
-
-    double elapsed = monotonicallyIncreasingTime() - startTime;
-    String message = title + String::format(": %.3fms", elapsed * 1000);
-    addMessageToConsole(ConsoleAPIMessageSource, TimingMessageType, DebugMessageLevel, message, callStack);
-}
-
-void InspectorConsoleAgent::count(JSC::ExecState* state, PassRefPtr<ScriptArguments> arguments)
-{
-    RefPtr<ScriptCallStack> callStack(createScriptCallStackForConsole(state));
-    const ScriptCallFrame& lastCaller = callStack->at(0);
-    // Follow Firebug's behavior of counting with null and undefined title in
-    // the same bucket as no argument
-    String title;
-    arguments->getFirstArgumentAsString(title);
-    String identifier = title + '@' + lastCaller.sourceURL() + ':' + String::number(lastCaller.lineNumber());
-
-    HashMap<String, unsigned>::iterator it = m_counts.find(identifier);
-    int count;
-    if (it == m_counts.end())
-        count = 1;
-    else {
-        count = it->value + 1;
-        m_counts.remove(it);
-    }
-
-    m_counts.add(identifier, count);
-
-    String message = title + ": " + String::number(count);
-    addMessageToConsole(ConsoleAPIMessageSource, LogMessageType, DebugMessageLevel, message, callStack);
-}
-
-void InspectorConsoleAgent::frameWindowDiscarded(DOMWindow* window)
-{
-    size_t messageCount = m_consoleMessages.size();
-    for (size_t i = 0; i < messageCount; ++i)
-        m_consoleMessages[i]->windowCleared(window);
-    m_injectedScriptManager->discardInjectedScriptsFor(window);
-}
-
-void InspectorConsoleAgent::didFinishXHRLoading(unsigned long requestIdentifier, const String& url, const String& sendURL, unsigned sendLineNumber, unsigned sendColumnNumber)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-    if (m_frontendDispatcher && m_monitoringXHREnabled) {
-        String message = "XHR finished loading: \"" + url + "\".";
-        addMessageToConsole(NetworkMessageSource, LogMessageType, DebugMessageLevel, message, sendURL, sendLineNumber, sendColumnNumber, nullptr, requestIdentifier);
-    }
-}
-
-void InspectorConsoleAgent::didReceiveResponse(unsigned long requestIdentifier, const ResourceResponse& response)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-
-    if (response.httpStatusCode() >= 400) {
-        String message = "Failed to load resource: the server responded with a status of " + String::number(response.httpStatusCode()) + " (" + response.httpStatusText() + ')';
-        addMessageToConsole(NetworkMessageSource, LogMessageType, ErrorMessageLevel, message, response.url().string(), 0, 0, nullptr, requestIdentifier);
-    }
-}
-
-void InspectorConsoleAgent::didFailLoading(unsigned long requestIdentifier, const ResourceError& error)
-{
-    if (!m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled())
-        return;
-    if (error.isCancellation()) // Report failures only.
-        return;
-    StringBuilder message;
-    message.appendLiteral("Failed to load resource");
-    if (!error.localizedDescription().isEmpty()) {
-        message.appendLiteral(": ");
-        message.append(error.localizedDescription());
-    }
-    addMessageToConsole(NetworkMessageSource, LogMessageType, ErrorMessageLevel, message.toString(), error.failingURL(), 0, 0, nullptr, requestIdentifier);
-}
-
-void InspectorConsoleAgent::setMonitoringXHREnabled(ErrorString*, bool enabled)
-{
-    m_monitoringXHREnabled = enabled;
-}
-
-static bool isGroupMessage(MessageType type)
-{
-    return type == StartGroupMessageType
-        || type ==  StartGroupCollapsedMessageType
-        || type == EndGroupMessageType;
-}
-
-void InspectorConsoleAgent::addConsoleMessage(PassOwnPtr<ConsoleMessage> consoleMessage)
-{
-    ASSERT(m_instrumentingAgents->inspectorEnvironment().developerExtrasEnabled());
-    ASSERT_ARG(consoleMessage, consoleMessage);
-
-    if (m_previousMessage && !isGroupMessage(m_previousMessage->type()) && m_previousMessage->isEqual(consoleMessage.get())) {
-        m_previousMessage->incrementCount();
-        if (m_frontendDispatcher && m_enabled)
-            m_previousMessage->updateRepeatCountInConsole(m_frontendDispatcher.get());
-    } else {
-        m_previousMessage = consoleMessage.get();
-        m_consoleMessages.append(consoleMessage);
-        if (m_frontendDispatcher && m_enabled)
-            m_previousMessage->addToFrontend(m_frontendDispatcher.get(), m_injectedScriptManager, true);
-    }
-
-    if (!m_frontendDispatcher && m_consoleMessages.size() >= maximumConsoleMessages) {
-        m_expiredConsoleMessageCount += expireConsoleMessagesStep;
-        m_consoleMessages.remove(0, expireConsoleMessagesStep);
-    }
-}
-
-class InspectableHeapObject final : public CommandLineAPIHost::InspectableObject {
-public:
-    explicit InspectableHeapObject(int heapObjectId) : m_heapObjectId(heapObjectId) { }
-    virtual Deprecated::ScriptValue get(JSC::ExecState*) override
-    {
-        return ScriptProfiler::objectByHeapObjectId(m_heapObjectId);
-    }
-private:
-    int m_heapObjectId;
-};
-
-void InspectorConsoleAgent::addInspectedHeapObject(ErrorString*, int inspectedHeapObjectId)
-{
-    if (CommandLineAPIHost* commandLineAPIHost = m_injectedScriptManager->commandLineAPIHost())
-        commandLineAPIHost->addInspectedObject(adoptPtr(new InspectableHeapObject(inspectedHeapObjectId)));
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(INSPECTOR)