Last updated: Fri, 30 Oct 2009

The CairoImageSurface class

Einführung

CairoImageSurface provide the ability to render to memory buffers either allocated by cairo or by the calling code. The supported image formats are those defined in CairoFormat.

Klassenbeschreibung

CairoImageSurface

CairoImageSurface extends CairoSurface {

/* Methods */

__construct ( string $format , integer $width , integer $height )

public static void createForData ( string $data , string $format , integer $width , integer $height [, string $stride ] )

public static CairoImageSurface createFromPng ( string $file )

public string getData ( void )

public integer getFormat ( void )

public integer getHeight ( void )

public void getStride ( void )

public integer getWidth ( void )

/* Inherited methods */

CairoSurface::__construct ( void )

public void CairoSurface::copyPage ( void )

public void CairoSurface::createSimilar ( string $content , string $width , string $height )

public void CairoSurface::finish ( void )

public void CairoSurface::flush ( void )

public void CairoSurface::getContent ( void )

public void CairoSurface::getDeviceOffset ( void )

public void CairoSurface::getFontOptions ( void )

public void CairoSurface::getType ( void )

public void CairoSurface::markDirty ( void )

public void CairoSurface::markDirtyRectangle ( string $x , string $y , string $width , string $height )

public void CairoSurface::setDeviceOffset ( string $x , string $y )

public void CairoSurface::setFallbackResolution ( string $x , string $y )

public void CairoSurface::showPage ( void )

public void CairoSurface::status ( void )

public void CairoSurface::writeToPng ( string $file )

}

Inhaltsverzeichnis

CairoImageSurface::__construct — Creates a new CairoImageSurface
CairoImageSurface::createForData — The createForData purpose
CairoImageSurface::createFromPng — Creates a new CairoImageSurface form a png image file
CairoImageSurface::getData — Gets the image data as string
CairoImageSurface::getFormat — Get the image format
CairoImageSurface::getHeight — Retrieves the height of the CairoImageSurface
CairoImageSurface::getStride — The getStride purpose
CairoImageSurface::getWidth — Retrieves the width of the CairoImageSurface

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CairoImageSurface

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CairoImageSurface::__construct

CairoSvgSurface::versionToString

Last updated: Fri, 30 Oct 2009