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Diffstat (limited to 'WebCore/platform/network/ResourceResponseBase.h')
| -rw-r--r-- | WebCore/platform/network/ResourceResponseBase.h | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/WebCore/platform/network/ResourceResponseBase.h b/WebCore/platform/network/ResourceResponseBase.h deleted file mode 100644 index 9c54bab..0000000 --- a/WebCore/platform/network/ResourceResponseBase.h +++ /dev/null @@ -1,193 +0,0 @@ -/* - * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. - * Copyright (C) 2009 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 COMPUTER, 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 COMPUTER, 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 ResourceResponseBase_h -#define ResourceResponseBase_h - -#include "HTTPHeaderMap.h" -#include "KURL.h" -#include "ResourceLoadInfo.h" -#include "ResourceLoadTiming.h" - -#include <wtf/PassOwnPtr.h> -#include <wtf/RefPtr.h> - -namespace WebCore { - -class ResourceResponse; -struct CrossThreadResourceResponseData; - -// Do not use this class directly, use the class ResponseResponse instead -class ResourceResponseBase : public FastAllocBase { -public: - static PassOwnPtr<ResourceResponse> adopt(PassOwnPtr<CrossThreadResourceResponseData>); - - // Gets a copy of the data suitable for passing to another thread. - PassOwnPtr<CrossThreadResourceResponseData> copyData() const; - - bool isNull() const { return m_isNull; } - bool isHTTP() const; - - const KURL& url() const; - void setURL(const KURL& url); - - const String& mimeType() const; - void setMimeType(const String& mimeType); - - long long expectedContentLength() const; - void setExpectedContentLength(long long expectedContentLength); - - const String& textEncodingName() const; - void setTextEncodingName(const String& name); - - // FIXME should compute this on the fly - const String& suggestedFilename() const; - void setSuggestedFilename(const String&); - - int httpStatusCode() const; - void setHTTPStatusCode(int); - - const String& httpStatusText() const; - void setHTTPStatusText(const String&); - - String httpHeaderField(const AtomicString& name) const; - String httpHeaderField(const char* name) const; - void setHTTPHeaderField(const AtomicString& name, const String& value); - const HTTPHeaderMap& httpHeaderFields() const; - - bool isMultipart() const { return mimeType() == "multipart/x-mixed-replace"; } - - bool isAttachment() const; - - // FIXME: These are used by PluginStream on some platforms. Calculations may differ from just returning plain Last-odified header. - // Leaving it for now but this should go away in favor of generic solution. - void setLastModifiedDate(time_t); - time_t lastModifiedDate() const; - - // These functions return parsed values of the corresponding response headers. - // NaN means that the header was not present or had invalid value. - bool cacheControlContainsNoCache() const; - bool cacheControlContainsNoStore() const; - bool cacheControlContainsMustRevalidate() const; - double cacheControlMaxAge() const; - double date() const; - double age() const; - double expires() const; - double lastModified() const; - - unsigned connectionID() const; - void setConnectionID(unsigned); - - bool connectionReused() const; - void setConnectionReused(bool); - - bool wasCached() const; - void setWasCached(bool); - - ResourceLoadTiming* resourceLoadTiming() const; - void setResourceLoadTiming(PassRefPtr<ResourceLoadTiming>); - - PassRefPtr<ResourceLoadInfo> resourceLoadInfo() const; - void setResourceLoadInfo(PassRefPtr<ResourceLoadInfo>); - - // The ResourceResponse subclass may "shadow" this method to provide platform-specific memory usage information - unsigned memoryUsage() const - { - // average size, mostly due to URL and Header Map strings - return 1280; - } - - static bool compare(const ResourceResponse&, const ResourceResponse&); - -protected: - ResourceResponseBase(); - ResourceResponseBase(const KURL& url, const String& mimeType, long long expectedLength, const String& textEncodingName, const String& filename); - - void lazyInit() const; - - // The ResourceResponse subclass may "shadow" this method to lazily initialize platform specific fields - void platformLazyInit() { } - - // The ResourceResponse subclass may "shadow" this method to compare platform specific fields - static bool platformCompare(const ResourceResponse&, const ResourceResponse&) { return true; } - - KURL m_url; - String m_mimeType; - long long m_expectedContentLength; - String m_textEncodingName; - String m_suggestedFilename; - int m_httpStatusCode; - String m_httpStatusText; - HTTPHeaderMap m_httpHeaderFields; - time_t m_lastModifiedDate; - bool m_wasCached : 1; - unsigned m_connectionID; - bool m_connectionReused : 1; - RefPtr<ResourceLoadTiming> m_resourceLoadTiming; - RefPtr<ResourceLoadInfo> m_resourceLoadInfo; - - bool m_isNull : 1; - -private: - const ResourceResponse& asResourceResponse() const; - void parseCacheControlDirectives() const; - - mutable bool m_haveParsedCacheControlHeader : 1; - mutable bool m_haveParsedAgeHeader : 1; - mutable bool m_haveParsedDateHeader : 1; - mutable bool m_haveParsedExpiresHeader : 1; - mutable bool m_haveParsedLastModifiedHeader : 1; - - mutable bool m_cacheControlContainsNoCache : 1; - mutable bool m_cacheControlContainsNoStore : 1; - mutable bool m_cacheControlContainsMustRevalidate : 1; - mutable double m_cacheControlMaxAge; - - mutable double m_age; - mutable double m_date; - mutable double m_expires; - mutable double m_lastModified; -}; - -inline bool operator==(const ResourceResponse& a, const ResourceResponse& b) { return ResourceResponseBase::compare(a, b); } -inline bool operator!=(const ResourceResponse& a, const ResourceResponse& b) { return !(a == b); } - -struct CrossThreadResourceResponseDataBase : Noncopyable { - KURL m_url; - String m_mimeType; - long long m_expectedContentLength; - String m_textEncodingName; - String m_suggestedFilename; - int m_httpStatusCode; - String m_httpStatusText; - OwnPtr<CrossThreadHTTPHeaderMapData> m_httpHeaders; - time_t m_lastModifiedDate; - RefPtr<ResourceLoadTiming> m_resourceLoadTiming; -}; - -} // namespace WebCore - -#endif // ResourceResponseBase_h |