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<!-- ======== START OF CLASS DATA ======== -->
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< div class = "header" >
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< div class = "subTitle" > < span class = "packageLabelInType" > Package< / span > < a href = "../../../com/mxgraph/canvas/package-summary.html" > com.mxgraph.canvas< / a > < / div >
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< h2 title = "Class mxHtmlCanvas" class = "title" > Class mxHtmlCanvas< / h2 >
< / div >
< div class = "contentContainer" >
< ul class = "inheritance" >
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< li > java.lang.Object< / li >
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< li >
< ul class = "inheritance" >
< li > < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html" title = "class in com.mxgraph.canvas" > com.mxgraph.canvas.mxBasicCanvas< / a > < / li >
< li >
< ul class = "inheritance" >
< li > com.mxgraph.canvas.mxHtmlCanvas< / li >
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< / li >
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< dt > All Implemented Interfaces:< / dt >
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< dd > < code > < a href = "../../../com/mxgraph/canvas/mxICanvas.html" title = "interface in com.mxgraph.canvas" > mxICanvas< / a > < / code > < / dd >
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< / dl >
< hr >
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< pre > public class < span class = "typeNameLabel" > mxHtmlCanvas< / span >
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extends < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html" title = "class in com.mxgraph.canvas" > mxBasicCanvas< / a > < / pre >
< div class = "block" > An implementation of a canvas that uses HTML for painting.< / div >
< / li >
< / ul >
< / div >
< div class = "summary" >
< ul class = "blockList" >
< li class = "blockList" >
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<!-- =========== FIELD SUMMARY =========== -->
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< li class = "blockList" > < a name = "field.summary" >
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< h3 > Field Summary< / h3 >
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< table class = "memberSummary" summary = "Field Summary table, listing fields, and an explanation" >
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< caption > < span > Fields< / span > < span class = "tabEnd" > < / span > < / caption >
< tr >
< th class = "colFirst" scope = "col" > Modifier and Type< / th >
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< th class = "colSecond" scope = "col" > Field< / th >
< th class = "colLast" scope = "col" > Description< / th >
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< / tr >
< tr class = "altColor" >
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< td class = "colFirst" > < code > protected org.w3c.dom.Document< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#document" > document< / a > < / span > < / code > < / th >
< td class = "colLast" >
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< div class = "block" > Holds the HTML document that represents the canvas.< / div >
< / td >
< / tr >
< / table >
< ul class = "blockList" >
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< li class = "blockList" > < a name = "fields.inherited.from.class.com.mxgraph.canvas.mxBasicCanvas" >
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< / a >
< h3 > Fields inherited from class com.mxgraph.canvas.< a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html" title = "class in com.mxgraph.canvas" > mxBasicCanvas< / a > < / h3 >
< code > < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#DEFAULT_IMAGEBASEPATH" > DEFAULT_IMAGEBASEPATH< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#drawLabels" > drawLabels< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#imageBasePath" > imageBasePath< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#imageCache" > imageCache< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#PRESERVE_IMAGE_ASPECT" > PRESERVE_IMAGE_ASPECT< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#scale" > scale< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#translate" > translate< / a > < / code > < / li >
< / ul >
< / li >
< / ul >
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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< li class = "blockList" > < a name = "constructor.summary" >
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< h3 > Constructor Summary< / h3 >
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< caption > < span > Constructors< / span > < span class = "tabEnd" > < / span > < / caption >
< tr >
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< th class = "colFirst" scope = "col" > Constructor< / th >
< th class = "colLast" scope = "col" > Description< / th >
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< / tr >
< tr class = "altColor" >
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< th class = "colConstructorName" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#mxHtmlCanvas--" > mxHtmlCanvas< / a > < / span > ()< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Constructs a new HTML canvas for the specified dimension and scale.< / div >
< / td >
< / tr >
< tr class = "rowColor" >
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< th class = "colConstructorName" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#mxHtmlCanvas-org.w3c.dom.Document-" > mxHtmlCanvas< / a > < / span > ​ (org.w3c.dom.Document document)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Constructs a new HTML canvas for the specified bounds, scale and
background color.< / div >
< / td >
< / tr >
< / table >
< / li >
< / ul >
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<!-- ========== METHOD SUMMARY =========== -->
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< table class = "memberSummary" summary = "Method Summary table, listing methods, and an explanation" >
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< caption > < span id = "t0" class = "activeTableTab" > < span > All Methods< / span > < span class = "tabEnd" > < / span > < / span > < span id = "t2" class = "tableTab" > < span > < a href = "javascript:show(2);" > Instance Methods< / a > < / span > < span class = "tabEnd" > < / span > < / span > < span id = "t4" class = "tableTab" > < span > < a href = "javascript:show(8);" > Concrete Methods< / a > < / span > < span class = "tabEnd" > < / span > < / span > < / caption >
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< tr >
< th class = "colFirst" scope = "col" > Modifier and Type< / th >
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< th class = "colSecond" scope = "col" > Method< / th >
< th class = "colLast" scope = "col" > Description< / th >
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< / tr >
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< tr id = "i0" class = "altColor" >
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< td class = "colFirst" > < code > void< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#appendHtmlElement-org.w3c.dom.Element-" > appendHtmlElement< / a > < / span > ​ (org.w3c.dom.Element node)< / code > < / th >
< td class = "colLast" > < / td >
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< / tr >
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< tr id = "i1" class = "rowColor" >
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< td class = "colFirst" > < code > java.lang.Object< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawCell-com.mxgraph.view.mxCellState-" > drawCell< / a > < / span > ​ (< a href = "../../../com/mxgraph/view/mxCellState.html" title = "class in com.mxgraph.view" > mxCellState< / a > state)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the given cell.< / div >
< / td >
< / tr >
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< tr id = "i2" class = "altColor" >
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< td class = "colFirst" > < code > java.lang.Object< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawLabel-java.lang.String-com.mxgraph.view.mxCellState-boolean-" > drawLabel< / a > < / span > ​ (java.lang.String label,
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< a href = "../../../com/mxgraph/view/mxCellState.html" title = "class in com.mxgraph.view" > mxCellState< / a > state,
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boolean html)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the given label.< / div >
< / td >
< / tr >
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< tr id = "i3" class = "rowColor" >
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< td class = "colFirst" > < code > void< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawLine-java.util.List-java.util.Map-" > drawLine< / a > < / span > ​ (java.util.List< < a href = "../../../com/mxgraph/util/mxPoint.html" title = "class in com.mxgraph.util" > mxPoint< / a > > pts,
java.util.Map< java.lang.String,java.lang.Object> style)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the given lines as segments between all points of the given list
of mxPoints.< / div >
< / td >
< / tr >
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< tr id = "i4" class = "altColor" >
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< td class = "colFirst" > < code > protected void< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawSegment-int-int-int-int-java.lang.String-int-" > drawSegment< / a > < / span > ​ (int x0,
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int y0,
int x1,
int y1,
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java.lang.String strokeColor,
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int strokeWidth)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the specified segment of a line.< / div >
< / td >
< / tr >
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< tr id = "i5" class = "rowColor" >
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< td class = "colFirst" > < code > org.w3c.dom.Element< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawShape-int-int-int-int-java.util.Map-" > drawShape< / a > < / span > ​ (int x,
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int y,
int w,
int h,
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java.util.Map< java.lang.String,java.lang.Object> style)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the shape specified with the STYLE_SHAPE key in the given style.< / div >
< / td >
< / tr >
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< tr id = "i6" class = "altColor" >
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< td class = "colFirst" > < code > org.w3c.dom.Element< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#drawText-java.lang.String-int-int-int-int-java.util.Map-" > drawText< / a > < / span > ​ (java.lang.String text,
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int x,
int y,
int w,
int h,
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java.util.Map< java.lang.String,java.lang.Object> style)< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Draws the specified text either using drawHtmlString or using drawString.< / div >
< / td >
< / tr >
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< tr id = "i7" class = "rowColor" >
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< td class = "colFirst" > < code > org.w3c.dom.Document< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#getDocument--" > getDocument< / a > < / span > ()< / code > < / th >
< td class = "colLast" >
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< div class = "block" > Returns a reference to the document that represents the canvas.< / div >
< / td >
< / tr >
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< tr id = "i8" class = "altColor" >
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< td class = "colFirst" > < code > void< / code > < / td >
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< th class = "colSecond" scope = "row" > < code > < span class = "memberNameLink" > < a href = "../../../com/mxgraph/canvas/mxHtmlCanvas.html#setDocument-org.w3c.dom.Document-" > setDocument< / a > < / span > ​ (org.w3c.dom.Document document)< / code > < / th >
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< / table >
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< li class = "blockList" > < a name = "methods.inherited.from.class.com.mxgraph.canvas.mxBasicCanvas" >
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< h3 > Methods inherited from class com.mxgraph.canvas.< a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html" title = "class in com.mxgraph.canvas" > mxBasicCanvas< / a > < / h3 >
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< code > < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#flushImageCache--" > flushImageCache< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#getImageBasePath--" > getImageBasePath< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#getImageForStyle-java.util.Map-" > getImageForStyle< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#getScale--" > getScale< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#getTranslate--" > getTranslate< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#isDrawLabels--" > isDrawLabels< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#loadImage-java.lang.String-" > loadImage< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#setDrawLabels-boolean-" > setDrawLabels< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#setImageBasePath-java.lang.String-" > setImageBasePath< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#setScale-double-" > setScale< / a > , < a href = "../../../com/mxgraph/canvas/mxBasicCanvas.html#setTranslate-double-double-" > setTranslate< / a > < / code > < / li >
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< / ul >
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< h3 > Methods inherited from class java.lang.Object< / h3 >
< code > clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait< / code > < / li >
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< / ul >
< / li >
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< / div >
< div class = "details" >
< ul class = "blockList" >
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<!-- ============ FIELD DETAIL =========== -->
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< h3 > Field Detail< / h3 >
< a name = "document" >
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< h4 > document< / h4 >
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< pre > protected org.w3c.dom.Document document< / pre >
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< div class = "block" > Holds the HTML document that represents the canvas.< / div >
< / li >
< / ul >
< / li >
< / ul >
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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< h3 > Constructor Detail< / h3 >
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< a name = "mxHtmlCanvas--" >
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< / a >
< ul class = "blockList" >
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< h4 > mxHtmlCanvas< / h4 >
< pre > public mxHtmlCanvas()< / pre >
< div class = "block" > Constructs a new HTML canvas for the specified dimension and scale.< / div >
< / li >
< / ul >
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< a name = "mxHtmlCanvas-org.w3c.dom.Document-" >
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< h4 > mxHtmlCanvas< / h4 >
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< pre > public mxHtmlCanvas​ (org.w3c.dom.Document document)< / pre >
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< div class = "block" > Constructs a new HTML canvas for the specified bounds, scale and
background color.< / div >
< / li >
< / ul >
< / li >
< / ul >
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<!-- ============ METHOD DETAIL ========== -->
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< h3 > Method Detail< / h3 >
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< a name = "appendHtmlElement-org.w3c.dom.Element-" >
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< h4 > appendHtmlElement< / h4 >
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< pre > public void appendHtmlElement​ (org.w3c.dom.Element node)< / pre >
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< / li >
< / ul >
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< a name = "setDocument-org.w3c.dom.Document-" >
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< h4 > setDocument< / h4 >
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< pre > public void setDocument​ (org.w3c.dom.Document document)< / pre >
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< / ul >
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< a name = "getDocument--" >
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< h4 > getDocument< / h4 >
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< pre > public org.w3c.dom.Document getDocument()< / pre >
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< div class = "block" > Returns a reference to the document that represents the canvas.< / div >
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< dl >
< dt > < span class = "returnLabel" > Returns:< / span > < / dt >
< dd > Returns the document.< / dd >
< / dl >
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< / li >
< / ul >
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< a name = "drawCell-com.mxgraph.view.mxCellState-" >
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< ul class = "blockList" >
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< h4 > drawCell< / h4 >
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< pre > public java.lang.Object drawCell​ (< a href = "../../../com/mxgraph/view/mxCellState.html" title = "class in com.mxgraph.view" > mxCellState< / a > state)< / pre >
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< div class = "block" > < span class = "descfrmTypeLabel" > Description copied from interface: < code > < a href = "../../../com/mxgraph/canvas/mxICanvas.html#drawCell-com.mxgraph.view.mxCellState-" > mxICanvas< / a > < / code > < / span > < / div >
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< div class = "block" > Draws the given cell.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > state< / code > - State of the cell to be painted.< / dd >
< dt > < span class = "returnLabel" > Returns:< / span > < / dt >
< dd > Object that represents the cell.< / dd >
< / dl >
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< / li >
< / ul >
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< a name = "drawLabel-java.lang.String-com.mxgraph.view.mxCellState-boolean-" >
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< h4 > drawLabel< / h4 >
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< pre > public java.lang.Object drawLabel​ (java.lang.String label,
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< a href = "../../../com/mxgraph/view/mxCellState.html" title = "class in com.mxgraph.view" > mxCellState< / a > state,
boolean html)< / pre >
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< div class = "block" > < span class = "descfrmTypeLabel" > Description copied from interface: < code > < a href = "../../../com/mxgraph/canvas/mxICanvas.html#drawLabel-java.lang.String-com.mxgraph.view.mxCellState-boolean-" > mxICanvas< / a > < / code > < / span > < / div >
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< div class = "block" > Draws the given label.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > label< / code > - String that represents the label.< / dd >
< dd > < code > state< / code > - State of the cell whose label is to be painted.< / dd >
< dd > < code > html< / code > - Specifies if the label contains HTML markup.< / dd >
< dt > < span class = "returnLabel" > Returns:< / span > < / dt >
< dd > Object that represents the label.< / dd >
< / dl >
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< / li >
< / ul >
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< a name = "drawShape-int-int-int-int-java.util.Map-" >
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< h4 > drawShape< / h4 >
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< pre > public org.w3c.dom.Element drawShape​ (int x,
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int y,
int w,
int h,
java.util.Map< java.lang.String,java.lang.Object> style)< / pre >
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< div class = "block" > Draws the shape specified with the STYLE_SHAPE key in the given style.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > x< / code > - X-coordinate of the shape.< / dd >
< dd > < code > y< / code > - Y-coordinate of the shape.< / dd >
< dd > < code > w< / code > - Width of the shape.< / dd >
< dd > < code > h< / code > - Height of the shape.< / dd >
< dd > < code > style< / code > - Style of the the shape.< / dd >
< / dl >
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< / ul >
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< a name = "drawLine-java.util.List-java.util.Map-" >
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< h4 > drawLine< / h4 >
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< pre > public void drawLine​ (java.util.List< < a href = "../../../com/mxgraph/util/mxPoint.html" title = "class in com.mxgraph.util" > mxPoint< / a > > pts,
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java.util.Map< java.lang.String,java.lang.Object> style)< / pre >
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< div class = "block" > Draws the given lines as segments between all points of the given list
of mxPoints.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > pts< / code > - List of points that define the line.< / dd >
< dd > < code > style< / code > - Style to be used for painting the line.< / dd >
< / dl >
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< / li >
< / ul >
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< a name = "drawSegment-int-int-int-int-java.lang.String-int-" >
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< h4 > drawSegment< / h4 >
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< pre > protected void drawSegment​ (int x0,
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int y0,
int x1,
int y1,
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java.lang.String strokeColor,
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int strokeWidth)< / pre >
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< div class = "block" > Draws the specified segment of a line.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > x0< / code > - X-coordinate of the start point.< / dd >
< dd > < code > y0< / code > - Y-coordinate of the start point.< / dd >
< dd > < code > x1< / code > - X-coordinate of the end point.< / dd >
< dd > < code > y1< / code > - Y-coordinate of the end point.< / dd >
< dd > < code > strokeColor< / code > - Color of the stroke to be painted.< / dd >
< dd > < code > strokeWidth< / code > - Width of the stroke to be painted.< / dd >
< / dl >
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< / li >
< / ul >
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< a name = "drawText-java.lang.String-int-int-int-int-java.util.Map-" >
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< h4 > drawText< / h4 >
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< pre > public org.w3c.dom.Element drawText​ (java.lang.String text,
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int x,
int y,
int w,
int h,
java.util.Map< java.lang.String,java.lang.Object> style)< / pre >
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< div class = "block" > Draws the specified text either using drawHtmlString or using drawString.< / div >
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< dl >
< dt > < span class = "paramLabel" > Parameters:< / span > < / dt >
< dd > < code > text< / code > - Text to be painted.< / dd >
< dd > < code > x< / code > - X-coordinate of the text.< / dd >
< dd > < code > y< / code > - Y-coordinate of the text.< / dd >
< dd > < code > w< / code > - Width of the text.< / dd >
< dd > < code > h< / code > - Height of the text.< / dd >
< dd > < code > style< / code > - Style to be used for painting the text.< / dd >
< / dl >
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