Examples of RendererContext

com.volantis.mcs.css.renderer.RendererContext
com.volantis.mcs.protocols.renderer.RendererContext
Encapsulates contextual information passed to protocol renderers.
Contextual information includes things like objects for resolving assets and OutputBuffers. It does not include markup outputting objects, or customisation information. These both have separate mechanisms.

While it may be easy and convenient to add additional information into this object that should only be done after due consideration has been given as to whether this is an appropriate place for that information.

Some points to consider when making that decision:
- Dependencies of this object and on this object should be minimised.
- Module specific information should not be added here as that would make all modules dependent on that module.
org.apache.fop.render.RendererContext
The Render Context for external handlers. This provides a rendering context so that external handlers can get information to be able to render to the render target.
org.apache.isis.viewer.restfulobjects.rendering.RendererContext
org.opencustomer.framework.webapp.util.html.renderer.RendererContext

Examples of com.volantis.mcs.css.renderer.RendererContext

                String expectedCSS)
                throws Exception {


            StringWriter writer = new StringWriter();
            StyleSheetRenderer styleSheetRenderer = CSSStyleSheetRenderer.getSingleton();
            RendererContext context = new RendererContext(writer,
                    styleSheetRenderer);


            final StyleValuesMock parentValuesMock =
                    new StyleValuesMock("parentValuesMock", expectations);


            StylingFactory stylingFactory = StylingFactory.getDefaultInstance();


            final MutableStyleProperties inputProperties =
                    parser.parseDeclarations(inputCSS);
            final MutablePropertyValues inputValues = stylingFactory.createPropertyValues(
                    StylePropertyDetails.getDefinitions());
            inputProperties.iteratePropertyValues(new PropertyValueIteratee() {
                public IterationAction next(PropertyValue propertyValue) {
                    inputValues.setComputedValue(propertyValue.getProperty(),
                            propertyValue.getValue());
                    return IterationAction.CONTINUE;
                }
            });


            final MutableStyleProperties outputValues =
                ThemeFactory.getDefaultInstance().createMutableStyleProperties();


            checker.setInputValues(inputValues);


            if (normalizer != null) {
                normalizer.normalize(inputValues);
            }


//            // Create output properties and populate with the computed values.
//            PropertyDetailsSet detailsSet = StylePropertyDetails
//                    .getDefinitions().getStandardDetailsSet();
//            detailsSet.iterateStyleProperties(new StylePropertyIteratee() {
//                public IterationAction next(StyleProperty property) {
//                    StyleValue value = inputValues.getComputedValue(property);
//
//                    outputValues.setStyleValue(property, value);
//                    return IterationAction.CONTINUE;
//                }
//            });
//
            final DeviceValuesMock deviceValuesMock =
                    DeviceStylingTestHelper.createDeviceValuesMock(mockFactory,
                            expectations, DeviceValues.UNKNOWN);


            optimizer.optimize(TargetEntity.ELEMENT, inputValues, outputValues,
                    deviceValuesMock);


            renderer.render(outputValues, context);
            context.flushStyleSheet();


            String actualCSS = writer.getBuffer().toString();


            assertEquals(expectedCSS, actualCSS);
        }

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Examples of com.volantis.mcs.css.renderer.RendererContext

            StyleValue value = propertyValue.getValue();
            StyleProperty property = propertyValue.getProperty();


            StringWriter writer = new StringWriter();
            String rendered = "";
            RendererContext context = new RendererContext(
                    writer, CSSStyleSheetRenderer.getSingleton());
            StyleSheetRenderer renderer = CSSStyleSheetRenderer.getSingleton();
            try {
                MutableStyleProperties properties =
                    ThemeFactory.getDefaultInstance().createMutableStyleProperties();
                properties.setStyleValue(property, value);
                renderer.renderStyleProperties(properties, context);
                context.flushStyleSheet();
                rendered = writer.toString();
                int firstColon = rendered.indexOf(':');
                if (firstColon > 0) {
                    rendered = rendered.substring(firstColon + 1);
                }

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Examples of com.volantis.mcs.css.renderer.RendererContext

         * @return The string representation of the selectors
         */
        private String selectorToString(List selectors) {
            StringWriter writer = new StringWriter();
            String rendered = "";
            RendererContext context = new RendererContext(
                    writer, CSSStyleSheetRenderer.getSingleton());
            StyleSheetRenderer renderer = CSSStyleSheetRenderer.getSingleton();
            try {
                renderer.renderStyleSelectors(selectors, context);
                context.flushStyleSheet();
                rendered = writer.toString();
            } catch (IOException ioe) {
            }
            return rendered;
        }

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Examples of com.volantis.mcs.css.renderer.RendererContext

     */
    private String renderProperties(
            StyleProperties properties) throws IOException {
        StyleSheetRenderer renderer = CSSStyleSheetRenderer.getSingleton();
        StringWriter writer = new StringWriter();
        RendererContext context = new RendererContext(writer, renderer);
        renderer.renderStyleProperties(properties, context);
        context.flushStyleSheet();
        return writer.getBuffer().toString();
    }

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Examples of com.volantis.mcs.css.renderer.RendererContext

     */
    public String render(StyleValue value) {
        StringWriter writer = new StringWriter();
        StyleSheetRenderer styleSheetRenderer =
                CSSStyleSheetRenderer.getSingleton();
        RendererContext context =
                new RendererContext(writer, styleSheetRenderer);


        // Don't forget to setup the css keyword mapper
        setKeywordMapper(context);


        String styleProperty = "";
        try{
            context.renderValue(value);
            styleProperty = context.getWriter().toString();
        } catch(IOException e) {
            // This should never really happen.  However, log a warning
            // if it does.
            logger.warn("unable-to-write-style-value",new Object[]{value});
        }

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Examples of com.volantis.mcs.protocols.renderer.RendererContext

        super.setUp();


        assetResolverMock = new AssetResolverMock("assetResolverMock",
                expectations);


        RendererContext rendererContext =
                new TestRendererContext(assetResolverMock);
        DeprecatedOutputLocator outputLocator
                = new TestDeprecatedOutputLocator();
        TestMenuModuleCustomisation customisation
                = new TestMenuModuleCustomisation();

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Examples of org.apache.fop.render.RendererContext

    /**
     * @see org.apache.fop.render.PrintRenderer#createRendererContext(
     *          int, int, int, int, java.util.Map)
     */
    protected RendererContext createRendererContext(int x, int y, int width, int height, Map foreignAttributes) {
        RendererContext context;
        context = super.createRendererContext(x, y, width, height, foreignAttributes);
        context.setProperty(AFPRendererContextConstants.AFP_GRAYSCALE,
                new Boolean(!this.colorImages));
        return context;
    }

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Examples of org.apache.fop.render.RendererContext

     * @see org.apache.fop.render.PrintRenderer#createRendererContext(
     *          int, int, int, int, java.util.Map)
     */
    protected RendererContext createRendererContext(int x, int y, int width, int height, 
            Map foreignAttributes) {
        RendererContext context = super.createRendererContext(
                x, y, width, height, foreignAttributes);
        context.setProperty(PDFRendererContextConstants.PDF_DOCUMENT, pdfDoc);
        context.setProperty(PDFRendererContextConstants.OUTPUT_STREAM, ostream);
        context.setProperty(PDFRendererContextConstants.PDF_STATE, currentState);
        context.setProperty(PDFRendererContextConstants.PDF_PAGE, currentPage);
        context.setProperty(PDFRendererContextConstants.PDF_CONTEXT,
                    currentContext == null ? currentPage : currentContext);
        context.setProperty(PDFRendererContextConstants.PDF_CONTEXT, currentContext);
        context.setProperty(PDFRendererContextConstants.PDF_STREAM, currentStream);
        context.setProperty(PDFRendererContextConstants.PDF_FONT_INFO, fontInfo);
        context.setProperty(PDFRendererContextConstants.PDF_FONT_NAME, currentFontName);
        context.setProperty(PDFRendererContextConstants.PDF_FONT_SIZE,
                            new Integer(currentFontSize));
        return context;
    }

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Examples of org.apache.fop.render.RendererContext

     * @see org.apache.fop.render.PrintRenderer#createRendererContext(
     *          int, int, int, int, java.util.Map)
     */
    protected RendererContext createRendererContext(int x, int y, int width, int height, 
            Map foreignAttributes) {
        RendererContext context = super.createRendererContext(
                x, y, width, height, foreignAttributes);
        context.setProperty(PSRendererContextConstants.PS_GENERATOR, this.gen);
        context.setProperty(PSRendererContextConstants.PS_FONT_INFO, fontInfo);
        return context;
    }

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Examples of org.apache.fop.render.RendererContext

                
                Graphics2DAdapter g2a = getGraphics2DAdapter();
                final Rectangle paintRect = new Rectangle(
                        rx, currentBPPosition + text.getOffset() - additionalBPD,
                        text.getIPD() + extraWidth, text.getBPD() + additionalBPD);
                RendererContext rc = createRendererContext(paintRect.x, paintRect.y, 
                        paintRect.width, paintRect.height, null);
                Map atts = new java.util.HashMap();
                atts.put(CONV_MODE, "bitmap");
                atts.put(SRC_TRANSPARENCY, "true");
                rc.setProperty(RendererContextConstants.FOREIGN_ATTRIBUTES, atts);
                
                Graphics2DImagePainter painter = new Graphics2DImagePainter() {


                    public void paint(Graphics2D g2d, Rectangle2D area) {
                        g2d.setFont(mapper.getFont(font.getFontSize()));

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