1/* 2 * Copyright (C) 2007 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include "config.h" 30#include "core/frame/Console.h" 31 32#include "bindings/core/v8/ScriptCallStackFactory.h" 33#include "core/inspector/InspectorConsoleInstrumentation.h" 34#include "core/inspector/InspectorTraceEvents.h" 35#include "core/inspector/ScriptArguments.h" 36#include "platform/TraceEvent.h" 37#include "wtf/text/CString.h" 38#include "wtf/text/WTFString.h" 39 40namespace blink { 41 42ConsoleBase::~ConsoleBase() 43{ 44} 45 46void ConsoleBase::debug(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 47{ 48 internalAddMessage(LogMessageType, DebugMessageLevel, scriptState, arguments); 49} 50 51void ConsoleBase::error(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 52{ 53 internalAddMessage(LogMessageType, ErrorMessageLevel, scriptState, arguments); 54} 55 56void ConsoleBase::info(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 57{ 58 internalAddMessage(LogMessageType, InfoMessageLevel, scriptState, arguments); 59} 60 61void ConsoleBase::log(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 62{ 63 internalAddMessage(LogMessageType, LogMessageLevel, scriptState, arguments); 64} 65 66void ConsoleBase::warn(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 67{ 68 internalAddMessage(LogMessageType, WarningMessageLevel, scriptState, arguments); 69} 70 71void ConsoleBase::dir(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 72{ 73 internalAddMessage(DirMessageType, LogMessageLevel, scriptState, arguments); 74} 75 76void ConsoleBase::dirxml(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 77{ 78 internalAddMessage(DirXMLMessageType, LogMessageLevel, scriptState, arguments); 79} 80 81void ConsoleBase::table(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 82{ 83 internalAddMessage(TableMessageType, LogMessageLevel, scriptState, arguments); 84} 85 86void ConsoleBase::clear(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 87{ 88 internalAddMessage(ClearMessageType, LogMessageLevel, scriptState, arguments, true); 89} 90 91void ConsoleBase::trace(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 92{ 93 internalAddMessage(TraceMessageType, LogMessageLevel, scriptState, arguments, true, true); 94} 95 96void ConsoleBase::assertCondition(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments, bool condition) 97{ 98 if (condition) 99 return; 100 101 internalAddMessage(AssertMessageType, ErrorMessageLevel, scriptState, arguments, true); 102} 103 104void ConsoleBase::count(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 105{ 106 RefPtrWillBeRawPtr<ScriptCallStack> callStack(createScriptCallStackForConsole(1)); 107 const ScriptCallFrame& lastCaller = callStack->at(0); 108 // Follow Firebug's behavior of counting with null and undefined title in 109 // the same bucket as no argument 110 String title; 111 arguments->getFirstArgumentAsString(title); 112 String identifier = title.isEmpty() ? String(lastCaller.sourceURL() + ':' + String::number(lastCaller.lineNumber())) 113 : String(title + '@'); 114 115 HashCountedSet<String>::AddResult result = m_counts.add(identifier); 116 String message = title + ": " + String::number(result.storedValue->value); 117 118 RefPtrWillBeRawPtr<ConsoleMessage> consoleMessage = ConsoleMessage::create(ConsoleAPIMessageSource, DebugMessageLevel, message); 119 consoleMessage->setType(CountMessageType); 120 consoleMessage->setScriptState(scriptState); 121 consoleMessage->setCallStack(callStack.release()); 122 reportMessageToConsole(consoleMessage.release()); 123} 124 125void ConsoleBase::markTimeline(const String& title) 126{ 127 timeStamp(title); 128} 129 130void ConsoleBase::profile(const String& title) 131{ 132 InspectorInstrumentation::consoleProfile(context(), title); 133} 134 135void ConsoleBase::profileEnd(const String& title) 136{ 137 InspectorInstrumentation::consoleProfileEnd(context(), title); 138} 139 140void ConsoleBase::time(const String& title) 141{ 142 InspectorInstrumentation::consoleTime(context(), title); 143 TRACE_EVENT_COPY_ASYNC_BEGIN0("blink.console", title.utf8().data(), this); 144 145 if (title.isNull()) 146 return; 147 148 m_times.add(title, monotonicallyIncreasingTime()); 149} 150 151void ConsoleBase::timeEnd(ScriptState* scriptState, const String& title) 152{ 153 TRACE_EVENT_COPY_ASYNC_END0("blink.console", title.utf8().data(), this); 154 InspectorInstrumentation::consoleTimeEnd(context(), title, scriptState); 155 156 // Follow Firebug's behavior of requiring a title that is not null or 157 // undefined for timing functions 158 if (title.isNull()) 159 return; 160 161 HashMap<String, double>::iterator it = m_times.find(title); 162 if (it == m_times.end()) 163 return; 164 165 double startTime = it->value; 166 m_times.remove(it); 167 168 double elapsed = monotonicallyIncreasingTime() - startTime; 169 String message = title + String::format(": %.3fms", elapsed * 1000); 170 171 RefPtrWillBeRawPtr<ConsoleMessage> consoleMessage = ConsoleMessage::create(ConsoleAPIMessageSource, DebugMessageLevel, message); 172 consoleMessage->setType(TimeEndMessageType); 173 consoleMessage->setScriptState(scriptState); 174 consoleMessage->setCallStack(createScriptCallStackForConsole(1)); 175 reportMessageToConsole(consoleMessage.release()); 176} 177 178void ConsoleBase::timeStamp(const String& title) 179{ 180 TRACE_EVENT_INSTANT1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "TimeStamp", "data", InspectorTimeStampEvent::data(context(), title)); 181 // FIXME(361045): remove InspectorInstrumentation calls once DevTools Timeline migrates to tracing. 182 InspectorInstrumentation::consoleTimeStamp(context(), title); 183} 184 185static String formatTimelineTitle(const String& title) 186{ 187 return String::format("Timeline '%s'", title.utf8().data()); 188} 189 190void ConsoleBase::timeline(ScriptState* scriptState, const String& title) 191{ 192 // FIXME(361045): remove InspectorInstrumentation calls once DevTools Timeline migrates to tracing. 193 InspectorInstrumentation::consoleTimeline(context(), title, scriptState); 194 195 TRACE_EVENT_COPY_ASYNC_BEGIN0("blink.console", formatTimelineTitle(title).utf8().data(), this); 196} 197 198void ConsoleBase::timelineEnd(ScriptState* scriptState, const String& title) 199{ 200 // FIXME(361045): remove InspectorInstrumentation calls once DevTools Timeline migrates to tracing. 201 InspectorInstrumentation::consoleTimelineEnd(context(), title, scriptState); 202 203 TRACE_EVENT_COPY_ASYNC_END0("blink.console", formatTimelineTitle(title).utf8().data(), this); 204} 205 206void ConsoleBase::group(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 207{ 208 internalAddMessage(StartGroupMessageType, LogMessageLevel, scriptState, arguments, true); 209} 210 211void ConsoleBase::groupCollapsed(ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> arguments) 212{ 213 internalAddMessage(StartGroupCollapsedMessageType, LogMessageLevel, scriptState, arguments, true); 214} 215 216void ConsoleBase::groupEnd() 217{ 218 internalAddMessage(EndGroupMessageType, LogMessageLevel, nullptr, nullptr, true); 219} 220 221void ConsoleBase::internalAddMessage(MessageType type, MessageLevel level, ScriptState* scriptState, PassRefPtrWillBeRawPtr<ScriptArguments> scriptArguments, bool acceptNoArguments, bool printTrace) 222{ 223 RefPtrWillBeRawPtr<ScriptArguments> arguments = scriptArguments; 224 if (!acceptNoArguments && (!arguments || !arguments->argumentCount())) 225 return; 226 227 String message; 228 bool gotStringMessage = arguments ? arguments->getFirstArgumentAsString(message) : false; 229 230 RefPtrWillBeRawPtr<ConsoleMessage> consoleMessage = ConsoleMessage::create(ConsoleAPIMessageSource, level, gotStringMessage? message : String()); 231 consoleMessage->setType(type); 232 consoleMessage->setScriptState(scriptState); 233 consoleMessage->setScriptArguments(arguments); 234 235 size_t stackSize = printTrace ? ScriptCallStack::maxCallStackSizeToCapture : 1; 236 consoleMessage->setCallStack(createScriptCallStackForConsole(stackSize)); 237 reportMessageToConsole(consoleMessage.release()); 238} 239 240} // namespace blink 241