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/*
* Copyright (C) 2010 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. 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.
*/
#ifndef WKPagePrivate_h
#define WKPagePrivate_h
#include <WebKit2/WKBase.h>
#include <WebKit2/WKPage.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef void (*WKPageRenderTreeExternalRepresentationFunction)(WKStringRef, WKErrorRef, void*);
WK_EXPORT void WKPageRenderTreeExternalRepresentation(WKPageRef page, void *context, WKPageRenderTreeExternalRepresentationFunction function);
#ifdef __BLOCKS__
typedef void (^WKPageRenderTreeExternalRepresentationBlock)(WKStringRef, WKErrorRef);
WK_EXPORT void WKPageRenderTreeExternalRepresentation_b(WKPageRef page, WKPageRenderTreeExternalRepresentationBlock block);
#endif
enum {
kWKDebugFlashViewUpdates = 1 << 0,
kWKDebugFlashBackingStoreUpdates = 1 << 1
};
typedef unsigned WKPageDebugPaintFlags;
WK_EXPORT void WKPageSetDebugPaintFlags(WKPageDebugPaintFlags flags);
WK_EXPORT WKPageDebugPaintFlags WKPageGetDebugPaintFlags(void);
WK_EXPORT WKStringRef WKPageCopyStandardUserAgentWithApplicationName(WKStringRef);
enum {
kWKPaginationModeUnpaginated,
kWKPaginationModeLeftToRight,
kWKPaginationModeRightToLeft,
kWKPaginationModeTopToBottom,
kWKPaginationModeBottomToTop,
};
typedef uint32_t WKPaginationMode;
WK_EXPORT void WKPageSetPaginationMode(WKPageRef page, WKPaginationMode paginationMode);
WK_EXPORT WKPaginationMode WKPageGetPaginationMode(WKPageRef page);
WK_EXPORT void WKPageSetPaginationBehavesLikeColumns(WKPageRef page, bool behavesLikeColumns);
WK_EXPORT bool WKPageGetPaginationBehavesLikeColumns(WKPageRef page);
WK_EXPORT void WKPageSetPageLength(WKPageRef page, double pageLength);
WK_EXPORT double WKPageGetPageLength(WKPageRef page);
WK_EXPORT void WKPageSetGapBetweenPages(WKPageRef page, double gap);
WK_EXPORT double WKPageGetGapBetweenPages(WKPageRef page);
WK_EXPORT unsigned WKPageGetPageCount(WKPageRef page);
struct WKPrintInfo {
float pageSetupScaleFactor;
float availablePaperWidth;
float availablePaperHeight;
};
typedef struct WKPrintInfo WKPrintInfo;
typedef void (*WKPageComputePagesForPrintingFunction)(WKRect* pageRects, uint32_t pageCount, double resultPageScaleFactor, WKErrorRef error, void* functionContext);
WK_EXPORT void WKPageComputePagesForPrinting(WKPageRef page, WKFrameRef frame, WKPrintInfo, WKPageComputePagesForPrintingFunction, void* context);
typedef void (*WKPageDrawToPDFFunction)(WKDataRef data, WKErrorRef error, void* functionContext);
WK_EXPORT void WKPageBeginPrinting(WKPageRef page, WKFrameRef frame, WKPrintInfo printInfo);
WK_EXPORT void WKPageDrawPagesToPDF(WKPageRef page, WKFrameRef frame, WKPrintInfo printInfo, uint32_t first, uint32_t count, WKPageDrawToPDFFunction callback, void* context);
WK_EXPORT void WKPageEndPrinting(WKPageRef page);
// FIXME https://bugs.webkit.org/show_bug.cgi?id=66979: Remove this sync call.
WK_EXPORT WKImageRef WKPageCreateSnapshotOfVisibleContent(WKPageRef page);
WK_EXPORT void WKPageSetShouldSendEventsSynchronously(WKPageRef page, bool sync);
WK_EXPORT void WKPageSetMediaVolume(WKPageRef page, float volume);
WK_EXPORT void WKPageSetMayStartMediaWhenInWindow(WKPageRef page, bool mayStartMedia);
WK_EXPORT WKArrayRef WKPageCopyRelatedPages(WKPageRef page);
typedef void (*WKPageInvalidMessageFunction)(uint32_t messageID);
WK_EXPORT void WKPageSetInvalidMessageFunction(WKPageInvalidMessageFunction function);
enum {
kWKScrollPinningBehaviorDoNotPin,
kWKScrollPinningBehaviorPinToTop,
kWKScrollPinningBehaviorPinToBottom
};
typedef uint32_t WKScrollPinningBehavior;
WK_EXPORT WKScrollPinningBehavior WKPageGetScrollPinningBehavior(WKPageRef page);
WK_EXPORT void WKPageSetScrollPinningBehavior(WKPageRef page, WKScrollPinningBehavior pinning);
#ifdef __cplusplus
}
#endif
#endif /* WKPagePrivate_h */
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