blob: b44544558b802472049be2016a571736e2d667ae [file] [log] [blame]
/*
* Copyright (C) 2008, 2014-2015 Apple 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. ``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
* 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.
*/
#ifndef WebCoreStatistics_h
#define WebCoreStatistics_h
#include "WebKit.h"
class WebCoreStatistics final : public IWebCoreStatistics {
public:
static WebCoreStatistics* createInstance();
// IUnknown
virtual HRESULT STDMETHODCALLTYPE QueryInterface(_In_ REFIID riid, _COM_Outptr_ void** ppvObject);
virtual ULONG STDMETHODCALLTYPE AddRef();
virtual ULONG STDMETHODCALLTYPE Release();
// IWebCoreStatistics
virtual HRESULT STDMETHODCALLTYPE javaScriptObjectsCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE javaScriptGlobalObjectsCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE javaScriptProtectedObjectsCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE javaScriptProtectedGlobalObjectsCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE javaScriptProtectedObjectTypeCounts(_COM_Outptr_opt_ IPropertyBag2** typeNamesAndCounts);
virtual HRESULT STDMETHODCALLTYPE iconPageURLMappingCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE iconRetainedPageURLCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE iconRecordCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE iconsWithDataCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE cachedFontDataCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE cachedFontDataInactiveCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE purgeInactiveFontData();
virtual HRESULT STDMETHODCALLTYPE glyphPageCount(_Out_ UINT*);
virtual HRESULT STDMETHODCALLTYPE javaScriptObjectTypeCounts(_COM_Outptr_opt_ IPropertyBag2** typeNamesAndCounts);
virtual HRESULT STDMETHODCALLTYPE garbageCollectJavaScriptObjects();
virtual HRESULT STDMETHODCALLTYPE garbageCollectJavaScriptObjectsOnAlternateThreadForDebugging(BOOL waitUntilDone);
virtual HRESULT STDMETHODCALLTYPE setJavaScriptGarbageCollectorTimerEnabled(BOOL);
virtual HRESULT STDMETHODCALLTYPE shouldPrintExceptions(_Out_ BOOL*);
virtual HRESULT STDMETHODCALLTYPE setShouldPrintExceptions(BOOL);
virtual HRESULT STDMETHODCALLTYPE startIgnoringWebCoreNodeLeaks();
virtual HRESULT STDMETHODCALLTYPE stopIgnoringWebCoreNodeLeaks();
virtual HRESULT STDMETHODCALLTYPE memoryStatistics(_COM_Outptr_opt_ IPropertyBag** statistics);
virtual HRESULT STDMETHODCALLTYPE returnFreeMemoryToSystem();
virtual HRESULT STDMETHODCALLTYPE cachedPageCount(_Out_ INT*);
virtual HRESULT STDMETHODCALLTYPE cachedFrameCount(_Out_ INT*);
private:
WebCoreStatistics();
~WebCoreStatistics();
ULONG m_refCount { 0 };
};
#endif