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java.lang.Objectorg.apache.batik.swing.svg.JSVGComponent.BridgeUserAgent
protected class JSVGComponent.BridgeUserAgent
To hide the user-agent methods.
Field Summary | |
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protected Map |
extensions
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Constructor Summary | |
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protected |
JSVGComponent.BridgeUserAgent()
Creates a new user agent. |
Method Summary | |
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void |
checkLoadExternalResource(ParsedURL resourceURL,
ParsedURL docURL)
This method throws a SecurityException if the resource found at url and referenced from docURL should not be loaded. |
void |
checkLoadScript(String scriptType,
ParsedURL scriptURL,
ParsedURL docURL)
This method throws a SecurityException if the script of given type, found at url and referenced from docURL should not be loaded. |
void |
deselectAll()
Informs the user agent that the text selection should be cleared. |
void |
displayError(Exception ex)
Displays an error resulting from the specified Exception. |
void |
displayError(String message)
Displays an error message in the User Agent interface. |
void |
displayMessage(String message)
Displays a message in the User Agent interface. |
protected void |
fireLinkActivatedEvent(org.w3c.dom.svg.SVGAElement elt,
String href)
Fires a LinkActivatedEvent. |
String |
getAlternateStyleSheet()
Returns this user agent's alternate style-sheet title. |
float |
getBolderFontWeight(float f)
Returns a bolder font-weight. |
org.w3c.dom.svg.SVGDocument |
getBrokenLinkDocument(Element e,
String url,
String message)
This implementation provides a true SVG Document that it annotates with some information about why the real document can't be loaded (unfortunately right now tool tips are broken for content referenced by images so you can't actually see the info). |
Point |
getClientAreaLocationOnScreen()
Returns the location on the screen of the client area in the UserAgent. |
String |
getDefaultFontFamily()
Returns the default font family. |
EventDispatcher |
getEventDispatcher()
Returns the EventDispatcher used by the
UserAgent to dispatch events on GVT. |
ExternalResourceSecurity |
getExternalResourceSecurity(ParsedURL resourceURL,
ParsedURL docURL)
Returns the security settings for the given resource url and document url |
FontFamilyResolver |
getFontFamilyResolver()
Returns the Font Family Resolver |
String |
getLanguages()
Returns the language settings. |
float |
getLighterFontWeight(float f)
Returns a lighter font-weight. |
String |
getMedia()
Returns this user agent's CSS media. |
float |
getMediumFontSize()
Returns the medium font size. |
float |
getPixelToMM()
Returns the size of a px CSS unit in millimeters. |
float |
getPixelUnitToMillimeter()
Returns the size of a px CSS unit in millimeters. |
ScriptSecurity |
getScriptSecurity(String scriptType,
ParsedURL scriptURL,
ParsedURL docURL)
Returns the security settings for the given script type, script url and document url |
AffineTransform |
getTransform()
Returns the AffineTransform currently
applied to the drawing by the UserAgent. |
String |
getUserStyleSheetURI()
Returns the user stylesheet uri. |
Dimension2D |
getViewportSize()
Returns the default size of the viewport of this user agent (0, 0). |
String |
getXMLParserClassName()
Returns the class name of the XML parser. |
void |
handleElement(Element elt,
Object data)
Notifies the UserAgent that the input element has been found in the document. |
boolean |
hasFeature(String s)
Tells whether the given feature is supported by this user agent. |
boolean |
isXMLParserValidating()
Returns true if the XML parser must be in validation mode, false otherwise depending on the SVGUserAgent. |
void |
loadDocument(String url)
This method should load a new document described by the supplied URL. |
void |
openLink(org.w3c.dom.svg.SVGAElement elt)
Opens a link. |
void |
registerExtension(BridgeExtension ext)
Lets the bridge tell the user agent that the following extension is supported by the bridge. |
void |
setSVGCursor(Cursor cursor)
Informs the user agent to change the cursor. |
void |
setTextSelection(Mark start,
Mark end)
Informs the user agent that the text selection has changed. |
void |
setTransform(AffineTransform at)
Sets the AffineTransform to be
applied to the drawing by the UserAgent. |
void |
showAlert(String message)
Shows an alert dialog box. |
boolean |
showConfirm(String message)
Shows a confirm dialog box. |
String |
showPrompt(String message)
Shows a prompt dialog box. |
String |
showPrompt(String message,
String defaultValue)
Shows a prompt dialog box. |
boolean |
supportExtension(String s)
Tells whether the given extension is supported by this user agent. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected Map extensions
Constructor Detail |
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protected JSVGComponent.BridgeUserAgent()
Method Detail |
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public Dimension2D getViewportSize()
getViewportSize
in interface UserAgent
public EventDispatcher getEventDispatcher()
EventDispatcher
used by the
UserAgent
to dispatch events on GVT.
getEventDispatcher
in interface UserAgent
public void displayError(String message)
public void displayError(Exception ex)
displayError
in interface UserAgent
public void displayMessage(String message)
displayMessage
in interface UserAgent
public void showAlert(String message)
showAlert
in interface UserAgent
public String showPrompt(String message)
showPrompt
in interface UserAgent
public String showPrompt(String message, String defaultValue)
showPrompt
in interface UserAgent
public boolean showConfirm(String message)
showConfirm
in interface UserAgent
public float getPixelUnitToMillimeter()
getPixelUnitToMillimeter
in interface UserAgent
public float getPixelToMM()
getPixelToMM
in interface UserAgent
getPixelUnitToMillimeter()
public String getDefaultFontFamily()
getDefaultFontFamily
in interface UserAgent
public float getMediumFontSize()
getMediumFontSize
in interface UserAgent
public float getLighterFontWeight(float f)
getLighterFontWeight
in interface UserAgent
public float getBolderFontWeight(float f)
getBolderFontWeight
in interface UserAgent
public String getLanguages()
getLanguages
in interface UserAgent
public String getUserStyleSheetURI()
getUserStyleSheetURI
in interface UserAgent
public void openLink(org.w3c.dom.svg.SVGAElement elt)
openLink
in interface UserAgent
elt
- The activated link element.protected void fireLinkActivatedEvent(org.w3c.dom.svg.SVGAElement elt, String href)
public void setSVGCursor(Cursor cursor)
setSVGCursor
in interface UserAgent
cursor
- the new cursorpublic void setTextSelection(Mark start, Mark end)
setTextSelection
in interface UserAgent
start
- The Mark for the start of the selection.end
- The Mark for the end of the selection.public void deselectAll()
deselectAll
in interface UserAgent
public String getXMLParserClassName()
getXMLParserClassName
in interface UserAgent
public boolean isXMLParserValidating()
isXMLParserValidating
in interface UserAgent
public AffineTransform getTransform()
AffineTransform
currently
applied to the drawing by the UserAgent.
getTransform
in interface UserAgent
public void setTransform(AffineTransform at)
AffineTransform
to be
applied to the drawing by the UserAgent.
setTransform
in interface UserAgent
public String getMedia()
getMedia
in interface UserAgent
public String getAlternateStyleSheet()
getAlternateStyleSheet
in interface UserAgent
public Point getClientAreaLocationOnScreen()
getClientAreaLocationOnScreen
in interface UserAgent
public boolean hasFeature(String s)
hasFeature
in interface UserAgent
public boolean supportExtension(String s)
supportExtension
in interface UserAgent
public void registerExtension(BridgeExtension ext)
registerExtension
in interface UserAgent
public void handleElement(Element elt, Object data)
handleElement
in interface UserAgent
public ScriptSecurity getScriptSecurity(String scriptType, ParsedURL scriptURL, ParsedURL docURL)
getScriptSecurity
in interface UserAgent
scriptType
- type of script, as found in the
type attribute of the <script> element.scriptURL
- url for the script, as defined in
the script's xlink:href attribute. If that
attribute was empty, then this parameter should
be nulldocURL
- url for the document into which the
script was found.public void checkLoadScript(String scriptType, ParsedURL scriptURL, ParsedURL docURL) throws SecurityException
checkLoadScript
in interface UserAgent
scriptType
- type of script, as found in the
type attribute of the <script> element.scriptURL
- url for the script, as defined in
the script's xlink:href attribute. If that
attribute was empty, then this parameter should
be nulldocURL
- url for the document into which the
script was found.
SecurityException
public ExternalResourceSecurity getExternalResourceSecurity(ParsedURL resourceURL, ParsedURL docURL)
getExternalResourceSecurity
in interface UserAgent
resourceURL
- url for the script, as defined in
the resource's xlink:href attribute. If that
attribute was empty, then this parameter should
be nulldocURL
- url for the document into which the
script was found.public void checkLoadExternalResource(ParsedURL resourceURL, ParsedURL docURL) throws SecurityException
checkLoadExternalResource
in interface UserAgent
resourceURL
- url for the resource, as defined in
the resource's xlink:href attribute. If that
attribute was empty, then this parameter should
be nulldocURL
- url for the document into which the
resource was found.
SecurityException
public org.w3c.dom.svg.SVGDocument getBrokenLinkDocument(Element e, String url, String message)
getBrokenLinkDocument
in interface UserAgent
e
- The <image> element that can't be loaded.url
- The resolved url that can't be loaded.message
- As best as can be determined the reason it can't be
loaded (not available, corrupt, unknown format,...).public void loadDocument(String url)
loadDocument
in interface UserAgent
url
- The url to be loaded as a string.public FontFamilyResolver getFontFamilyResolver()
UserAgent
getFontFamilyResolver
in interface UserAgent
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