webkit  2cdf99a9e3038c7e01b3c37e8ad903ecbe5eecf1
https://github.com/WebKit/webkit
Public Member Functions | Static Public Member Functions | Protected Attributes | List of all members
WebCore::PrintContext Class Reference

#include <PrintContext.h>

Public Member Functions

WEBCORE_EXPORT PrintContext (Frame *)
 
WEBCORE_EXPORT ~PrintContext ()
 
Frame * frame () const
 
WEBCORE_EXPORT void computePageRects (const FloatRect &printRect, float headerHeight, float footerHeight, float userScaleFactor, float &outPageHeight, bool allowHorizontalTiling=false)
 
WEBCORE_EXPORT void computePageRectsWithPageSize (const FloatSize &pageSizeInPixels, bool allowHorizontalTiling)
 
size_t pageCount () const
 
const IntRect & pageRect (size_t pageNumber) const
 
const Vector< IntRect > & pageRects () const
 
WEBCORE_EXPORT float computeAutomaticScaleFactor (const FloatSize &availablePaperSize)
 
WEBCORE_EXPORT void begin (float width, float height=0)
 
WEBCORE_EXPORT void spoolPage (GraphicsContext &ctx, int pageNumber, float width)
 
WEBCORE_EXPORT void spoolRect (GraphicsContext &ctx, const IntRect &)
 
WEBCORE_EXPORT void end ()
 
WEBCORE_EXPORT PrintContext (Frame *)
 
WEBCORE_EXPORT ~PrintContext ()
 
Frame * frame () const
 
WEBCORE_EXPORT void computePageRects (const FloatRect &printRect, float headerHeight, float footerHeight, float userScaleFactor, float &outPageHeight, bool allowHorizontalTiling=false)
 
WEBCORE_EXPORT void computePageRectsWithPageSize (const FloatSize &pageSizeInPixels, bool allowHorizontalTiling)
 
size_t pageCount () const
 
const IntRect & pageRect (size_t pageNumber) const
 
const Vector< IntRect > & pageRects () const
 
WEBCORE_EXPORT float computeAutomaticScaleFactor (const FloatSize &availablePaperSize)
 
WEBCORE_EXPORT void begin (float width, float height=0)
 
WEBCORE_EXPORT void spoolPage (GraphicsContext &ctx, int pageNumber, float width)
 
WEBCORE_EXPORT void spoolRect (GraphicsContext &ctx, const IntRect &)
 
WEBCORE_EXPORT void end ()
 

Static Public Member Functions

static WEBCORE_EXPORT int pageNumberForElement (Element *, const FloatSize &pageSizeInPixels)
 
static WEBCORE_EXPORT String pageProperty (Frame *, const char *propertyName, int pageNumber)
 
static WEBCORE_EXPORT bool isPageBoxVisible (Frame *, int pageNumber)
 
static WEBCORE_EXPORT String pageSizeAndMarginsInPixels (Frame *, int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int marginLeft)
 
static WEBCORE_EXPORT int numberOfPages (Frame &, const FloatSize &pageSizeInPixels)
 
static WEBCORE_EXPORT void spoolAllPagesWithBoundaries (Frame &, GraphicsContext &, const FloatSize &pageSizeInPixels)
 
static constexpr float minimumShrinkFactor ()
 
static constexpr float maximumShrinkFactor ()
 
static WEBCORE_EXPORT int pageNumberForElement (Element *, const FloatSize &pageSizeInPixels)
 
static WEBCORE_EXPORT String pageProperty (Frame *, const char *propertyName, int pageNumber)
 
static WEBCORE_EXPORT bool isPageBoxVisible (Frame *, int pageNumber)
 
static WEBCORE_EXPORT String pageSizeAndMarginsInPixels (Frame *, int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int marginLeft)
 
static WEBCORE_EXPORT int numberOfPages (Frame &, const FloatSize &pageSizeInPixels)
 
static WEBCORE_EXPORT void spoolAllPagesWithBoundaries (Frame &, GraphicsContext &, const FloatSize &pageSizeInPixels)
 
static constexpr float minimumShrinkFactor ()
 
static constexpr float maximumShrinkFactor ()
 

Protected Attributes

Frame * m_frame
 
Vector< IntRect > m_pageRects
 

Constructor & Destructor Documentation

◆ PrintContext() [1/2]

WebCore::PrintContext::PrintContext ( Frame *  frame)
explicit

◆ ~PrintContext() [1/2]

WebCore::PrintContext::~PrintContext ( )

◆ PrintContext() [2/2]

WEBCORE_EXPORT WebCore::PrintContext::PrintContext ( Frame *  )
explicit

◆ ~PrintContext() [2/2]

WEBCORE_EXPORT WebCore::PrintContext::~PrintContext ( )

Member Function Documentation

◆ begin() [1/2]

void WebCore::PrintContext::begin ( float  width,
float  height = 0 
)

◆ begin() [2/2]

WEBCORE_EXPORT void WebCore::PrintContext::begin ( float  width,
float  height = 0 
)

◆ computeAutomaticScaleFactor() [1/2]

float WebCore::PrintContext::computeAutomaticScaleFactor ( const FloatSize &  availablePaperSize)

◆ computeAutomaticScaleFactor() [2/2]

WEBCORE_EXPORT float WebCore::PrintContext::computeAutomaticScaleFactor ( const FloatSize &  availablePaperSize)

◆ computePageRects() [1/2]

WEBCORE_EXPORT void WebCore::PrintContext::computePageRects ( const FloatRect &  printRect,
float  headerHeight,
float  footerHeight,
float  userScaleFactor,
float &  outPageHeight,
bool  allowHorizontalTiling = false 
)

◆ computePageRects() [2/2]

void WebCore::PrintContext::computePageRects ( const FloatRect &  printRect,
float  headerHeight,
float  footerHeight,
float  userScaleFactor,
float &  outPageHeight,
bool  allowHorizontalTiling = false 
)

◆ computePageRectsWithPageSize() [1/2]

WEBCORE_EXPORT void WebCore::PrintContext::computePageRectsWithPageSize ( const FloatSize &  pageSizeInPixels,
bool  allowHorizontalTiling 
)

◆ computePageRectsWithPageSize() [2/2]

void WebCore::PrintContext::computePageRectsWithPageSize ( const FloatSize &  pageSizeInPixels,
bool  allowHorizontalTiling 
)

◆ end() [1/2]

void WebCore::PrintContext::end ( )

◆ end() [2/2]

WEBCORE_EXPORT void WebCore::PrintContext::end ( )

◆ frame() [1/2]

Frame* WebCore::PrintContext::frame ( ) const
inline

◆ frame() [2/2]

Frame* WebCore::PrintContext::frame ( ) const
inline

◆ isPageBoxVisible() [1/2]

static WEBCORE_EXPORT bool WebCore::PrintContext::isPageBoxVisible ( Frame *  ,
int  pageNumber 
)
static

◆ isPageBoxVisible() [2/2]

bool WebCore::PrintContext::isPageBoxVisible ( Frame *  frame,
int  pageNumber 
)
static

◆ maximumShrinkFactor() [1/2]

static constexpr float WebCore::PrintContext::maximumShrinkFactor ( )
inlinestatic

◆ maximumShrinkFactor() [2/2]

static constexpr float WebCore::PrintContext::maximumShrinkFactor ( )
inlinestatic

◆ minimumShrinkFactor() [1/2]

static constexpr float WebCore::PrintContext::minimumShrinkFactor ( )
inlinestatic

◆ minimumShrinkFactor() [2/2]

static constexpr float WebCore::PrintContext::minimumShrinkFactor ( )
inlinestatic

◆ numberOfPages() [1/2]

int WebCore::PrintContext::numberOfPages ( Frame &  frame,
const FloatSize &  pageSizeInPixels 
)
static

◆ numberOfPages() [2/2]

static WEBCORE_EXPORT int WebCore::PrintContext::numberOfPages ( Frame &  ,
const FloatSize &  pageSizeInPixels 
)
static

◆ pageCount() [1/2]

size_t WebCore::PrintContext::pageCount ( ) const
inline

◆ pageCount() [2/2]

size_t WebCore::PrintContext::pageCount ( ) const
inline

◆ pageNumberForElement() [1/2]

int WebCore::PrintContext::pageNumberForElement ( Element *  element,
const FloatSize &  pageSizeInPixels 
)
static

◆ pageNumberForElement() [2/2]

static WEBCORE_EXPORT int WebCore::PrintContext::pageNumberForElement ( Element *  ,
const FloatSize &  pageSizeInPixels 
)
static

◆ pageProperty() [1/2]

String WebCore::PrintContext::pageProperty ( Frame *  frame,
const char *  propertyName,
int  pageNumber 
)
static

◆ pageProperty() [2/2]

static WEBCORE_EXPORT String WebCore::PrintContext::pageProperty ( Frame *  ,
const char *  propertyName,
int  pageNumber 
)
static

◆ pageRect() [1/2]

const IntRect& WebCore::PrintContext::pageRect ( size_t  pageNumber) const
inline

◆ pageRect() [2/2]

const IntRect& WebCore::PrintContext::pageRect ( size_t  pageNumber) const
inline

◆ pageRects() [1/2]

const Vector<IntRect>& WebCore::PrintContext::pageRects ( ) const
inline

◆ pageRects() [2/2]

const Vector<IntRect>& WebCore::PrintContext::pageRects ( ) const
inline

◆ pageSizeAndMarginsInPixels() [1/2]

static WEBCORE_EXPORT String WebCore::PrintContext::pageSizeAndMarginsInPixels ( Frame *  ,
int  pageNumber,
int  width,
int  height,
int  marginTop,
int  marginRight,
int  marginBottom,
int  marginLeft 
)
static

◆ pageSizeAndMarginsInPixels() [2/2]

String WebCore::PrintContext::pageSizeAndMarginsInPixels ( Frame *  frame,
int  pageNumber,
int  width,
int  height,
int  marginTop,
int  marginRight,
int  marginBottom,
int  marginLeft 
)
static

◆ spoolAllPagesWithBoundaries() [1/2]

void WebCore::PrintContext::spoolAllPagesWithBoundaries ( Frame &  frame,
GraphicsContext &  graphicsContext,
const FloatSize &  pageSizeInPixels 
)
static

◆ spoolAllPagesWithBoundaries() [2/2]

static WEBCORE_EXPORT void WebCore::PrintContext::spoolAllPagesWithBoundaries ( Frame &  ,
GraphicsContext &  ,
const FloatSize &  pageSizeInPixels 
)
static

◆ spoolPage() [1/2]

WEBCORE_EXPORT void WebCore::PrintContext::spoolPage ( GraphicsContext &  ctx,
int  pageNumber,
float  width 
)

◆ spoolPage() [2/2]

void WebCore::PrintContext::spoolPage ( GraphicsContext &  ctx,
int  pageNumber,
float  width 
)

◆ spoolRect() [1/2]

void WebCore::PrintContext::spoolRect ( GraphicsContext &  ctx,
const IntRect &  rect 
)

◆ spoolRect() [2/2]

WEBCORE_EXPORT void WebCore::PrintContext::spoolRect ( GraphicsContext &  ctx,
const IntRect &   
)

Member Data Documentation

◆ m_frame

Frame * WebCore::PrintContext::m_frame
protected

◆ m_pageRects

Vector< IntRect > WebCore::PrintContext::m_pageRects
protected
The documentation for this class was generated from the following files:
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