diff options
Diffstat (limited to 'Source/WebKit/android/WebCoreSupport/V8Counters.cpp')
-rw-r--r-- | Source/WebKit/android/WebCoreSupport/V8Counters.cpp | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/Source/WebKit/android/WebCoreSupport/V8Counters.cpp b/Source/WebKit/android/WebCoreSupport/V8Counters.cpp deleted file mode 100644 index d164f9a..0000000 --- a/Source/WebKit/android/WebCoreSupport/V8Counters.cpp +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright 2010, The Android Open Source Project - * - * 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 with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER OR - * 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. - */ - - -#ifdef ANDROID_INSTRUMENT - -#define LOG_TAG "WebCore" - -#include "config.h" -#include "V8Counters.h" - -#include "NotImplemented.h" -#include <utils/Log.h> -#include <wtf/text/CString.h> -#include <wtf/text/StringHash.h> - -#if USE(V8) - -namespace WebCore { - -V8Counters::Counter::Counter(bool isHistogram) - : m_count(0), m_sampleTotal(0), m_isHistogram(isHistogram) { } - -void V8Counters::Counter::addSample(int sample) -{ - m_count++; - m_sampleTotal += sample; -} - -HashMap<String, V8Counters::Counter*> V8Counters::m_counters; - -// static -int* V8Counters::counterForName(const char* name) -{ - Counter* counter = m_counters.get(name); - if (!counter) { - counter = new Counter(false); - m_counters.add(name, counter); - } - return *counter; -} - -// static -void* V8Counters::createHistogram(const char* name, int min, int max, - size_t buckets) -{ - Counter* counter = new Counter(true); - m_counters.add(name, counter); - return counter; -} - -// static -void V8Counters::addHistogramSample(void* histogram, int sample) -{ - Counter* counter = reinterpret_cast<Counter*>(histogram); - counter->addSample(sample); -} - -// static -void V8Counters::initCounters() -{ - static bool isInitialized = false; - if (!isInitialized) { - v8::V8::SetCounterFunction(counterForName); - v8::V8::SetCreateHistogramFunction(createHistogram); - v8::V8::SetAddHistogramSampleFunction(addHistogramSample); - isInitialized = true; - } -} - -// static -void V8Counters::dumpCounters() -{ - LOGD("+----------------------------------------+-------------+\n"); - LOGD("| Name | Value |\n"); - LOGD("+----------------------------------------+-------------+\n"); - typedef HashMap<String, V8Counters::Counter*>::iterator CounterIterator; - for (CounterIterator iter = m_counters.begin(); iter != m_counters.end(); ++iter) { - Counter* counter = iter->second; - if (counter->isHistogram()) { - LOGD("| c:%-36s | %11i |\n", iter->first.latin1().data(), counter->count()); - LOGD("| t:%-36s | %11i |\n", iter->first.latin1().data(), counter->sampleTotal()); - } else { - LOGD("| %-38s | %11i |\n", iter->first.latin1().data(), counter->count()); - } - } - LOGD("+----------------------------------------+-------------+\n"); -} - -} - -#endif // ANDROID_INSTRUMENT - -#endif // USE(V8) |