Hello!
Here is my patch about support for background properties of before,
after, start and end regions and precedence attribute of before and
after regions (lr-tb writing mode only). Actually this patch also adds
start and end regions support for AWT renderer and tries to unify
regions rendering in all renderers.
--
Oleg Tkachenko
Multiconn International, Israel
Index: fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionAfter.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/fo/pagination/RegionAfter.java,v
retrieving revision 1.9.2.1
diff -u -r1.9.2.1 RegionAfter.java
--- fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionAfter.java 23 Apr 2002
22:25:25 -0000 1.9.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionAfter.java 13 Jul 2002
+14:04:23 -0000
@@ -65,6 +65,20 @@
return area;
}
+ RegionArea makeRegionArea(int allocationRectangleXPosition,
+ int allocationRectangleYPosition,
+ int allocationRectangleWidth,
+ int allocationRectangleHeight,
+ int startExtent, int endExtent) {
+ if (getPrecedence() == false) {
+ allocationRectangleXPosition += startExtent;
+ allocationRectangleWidth -= startExtent + endExtent;
+ }
+ return makeRegionArea(allocationRectangleXPosition,
+ allocationRectangleYPosition,
+ allocationRectangleWidth,
+ allocationRectangleHeight);
+ }
protected String getDefaultRegionName() {
return "xsl-region-after";
@@ -82,4 +96,7 @@
return (precedence == Precedence.TRUE ? true : false);
}
+ public int getExtent() {
+ return properties.get("extent").getLength().mvalue();
+ }
}
Index: fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionBefore.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/fo/pagination/RegionBefore.java,v
retrieving revision 1.9.2.1
diff -u -r1.9.2.1 RegionBefore.java
--- fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionBefore.java 23 Apr 2002
22:25:25 -0000 1.9.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionBefore.java 13 Jul 2002
+14:04:24 -0000
@@ -65,6 +65,20 @@
return area;
}
+ RegionArea makeRegionArea(int allocationRectangleXPosition,
+ int allocationRectangleYPosition,
+ int allocationRectangleWidth,
+ int allocationRectangleHeight,
+ int startExtent, int endExtent) {
+ if (getPrecedence() == false) {
+ allocationRectangleXPosition += startExtent;
+ allocationRectangleWidth -= startExtent + endExtent;
+ }
+ return makeRegionArea(allocationRectangleXPosition,
+ allocationRectangleYPosition,
+ allocationRectangleWidth,
+ allocationRectangleHeight);
+ }
protected String getDefaultRegionName() {
return "xsl-region-before";
@@ -82,4 +96,7 @@
return (precedence == Precedence.TRUE ? true : false);
}
+ public int getExtent() {
+ return properties.get("extent").getLength().mvalue();
+ }
}
Index: fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionEnd.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/fo/pagination/RegionEnd.java,v
retrieving revision 1.3.2.1
diff -u -r1.3.2.1 RegionEnd.java
--- fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionEnd.java 23 Apr 2002
22:25:25 -0000 1.3.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionEnd.java 13 Jul 2002
+14:04:25 -0000
@@ -43,18 +43,18 @@
int allocationRectangleWidth,
int allocationRectangleHeight,
boolean beforePrecedence,
- boolean afterPrecedence, int beforeHeight,
- int afterHeight) {
+ boolean afterPrecedence, int beforeExtent,
+ int afterExtent) {
int extent = this.properties.get("extent").getLength().mvalue();
int startY = allocationRectangleYPosition;
int startH = allocationRectangleHeight;
if (beforePrecedence) {
- startY -= beforeHeight;
- startH -= beforeHeight;
+ startY -= beforeExtent;
+ startH -= beforeExtent;
}
if (afterPrecedence)
- startH -= afterHeight;
+ startH -= afterExtent;
RegionArea area = new RegionArea(allocationRectangleXPosition
+ allocationRectangleWidth - extent,
startY, extent, startH);
@@ -98,4 +98,7 @@
return REGION_CLASS;
}
+ public int getExtent() {
+ return properties.get("extent").getLength().mvalue();
+ }
}
Index: fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionStart.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/fo/pagination/RegionStart.java,v
retrieving revision 1.3.2.1
diff -u -r1.3.2.1 RegionStart.java
--- fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionStart.java 23 Apr 2002
22:25:25 -0000 1.3.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/RegionStart.java 13 Jul 2002
+14:04:25 -0000
@@ -43,18 +43,18 @@
int allocationRectangleWidth,
int allocationRectangleHeight,
boolean beforePrecedence,
- boolean afterPrecedence, int beforeHeight,
- int afterHeight) {
+ boolean afterPrecedence, int beforeExtent,
+ int afterExtent) {
int extent = this.properties.get("extent").getLength().mvalue();
int startY = allocationRectangleYPosition;
int startH = allocationRectangleHeight;
if (beforePrecedence) {
- startY -= beforeHeight;
- startH -= beforeHeight;
+ startY -= beforeExtent;
+ startH -= beforeExtent;
}
if (afterPrecedence)
- startH -= afterHeight;
+ startH -= afterExtent;
RegionArea area = new RegionArea(allocationRectangleXPosition,
startY, extent, startH);
area.setBackground(propMgr.getBackgroundProps());
@@ -96,4 +96,7 @@
return REGION_CLASS;
}
+ public int getExtent() {
+ return properties.get("extent").getLength().mvalue();
+ }
}
Index: fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/SimplePageMaster.java
===================================================================
RCS file:
/home/cvspublic/xml-fop/src/org/apache/fop/fo/pagination/SimplePageMaster.java,v
retrieving revision 1.15
diff -u -r1.15 SimplePageMaster.java
--- fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/SimplePageMaster.java 11 Sep
2001 10:04:25 -0000 1.15
+++ fop-cvs/xml-fop/src/org/apache/fop/fo/pagination/SimplePageMaster.java 13 Jul
+2002 14:04:28 -0000
@@ -43,10 +43,9 @@
String masterName;
// before and after data as required by start and end
- boolean beforePrecedence;
- int beforeHeight;
- boolean afterPrecedence;
- int afterHeight;
+ boolean beforePrecedence = false;
+ int beforeExtent, afterExtent, startExtent, endExtent;
+ boolean afterPrecedence = false;
protected SimplePageMaster(FObj parent, PropertyList propertyList)
throws FOPException {
@@ -88,63 +87,56 @@
- mProps.marginRight;
int contentRectangleHeight = pageHeight - mProps.marginTop
- mProps.marginBottom;
-
this.pageMaster = new PageMaster(pageWidth, pageHeight);
- if (getRegion(RegionBody.REGION_CLASS) != null) {
- BodyRegionArea body =
-
(BodyRegionArea)getRegion(RegionBody.REGION_CLASS).makeRegionArea(contentRectangleXPosition,
- contentRectangleYPosition,
- contentRectangleWidth,
- contentRectangleHeight);
- this.pageMaster.addBody(body);
- } else {
+ Region body = getRegion(RegionBody.REGION_CLASS);
+ RegionBefore before = (RegionBefore)getRegion(RegionBefore.REGION_CLASS);
+ RegionAfter after = (RegionAfter)getRegion(RegionAfter.REGION_CLASS);
+ RegionStart start = (RegionStart)getRegion(RegionStart.REGION_CLASS);
+ RegionEnd end = (RegionEnd)getRegion(RegionEnd.REGION_CLASS);
+ if (before != null) {
+ beforePrecedence = before.getPrecedence();
+ beforeExtent = before.getExtent();
+ }
+ if (after != null) {
+ afterPrecedence = after.getPrecedence();
+ afterExtent = after.getExtent();
+ }
+ if (start != null)
+ startExtent = start.getExtent();
+ if (end != null)
+ endExtent = end.getExtent();
+
+ if (body != null)
+ this.pageMaster.addBody((BodyRegionArea)body.makeRegionArea(
+ contentRectangleXPosition,
+ contentRectangleYPosition,
+ contentRectangleWidth,
+ contentRectangleHeight));
+ else
log.error("simple-page-master must have a region of class "
+ RegionBody.REGION_CLASS);
- }
- if (getRegion(RegionBefore.REGION_CLASS) != null) {
- RegionArea before =
-
getRegion(RegionBefore.REGION_CLASS).makeRegionArea(contentRectangleXPosition,
+ if (before != null)
+ this.pageMaster.addBefore(before.makeRegionArea(contentRectangleXPosition,
contentRectangleYPosition, contentRectangleWidth,
- contentRectangleHeight);
- this.pageMaster.addBefore(before);
- beforePrecedence =
- ((RegionBefore)getRegion(RegionBefore.REGION_CLASS)).getPrecedence();
- beforeHeight = before.getHeight();
- } else {
- beforePrecedence = false;
- }
+ contentRectangleHeight, startExtent, endExtent));
- if (getRegion(RegionAfter.REGION_CLASS) != null) {
- RegionArea after =
-
getRegion(RegionAfter.REGION_CLASS).makeRegionArea(contentRectangleXPosition,
+ if (after != null)
+ this.pageMaster.addAfter(after.makeRegionArea(contentRectangleXPosition,
contentRectangleYPosition, contentRectangleWidth,
- contentRectangleHeight);
- this.pageMaster.addAfter(after);
- afterPrecedence =
- ((RegionAfter)getRegion(RegionAfter.REGION_CLASS)).getPrecedence();
- afterHeight = after.getHeight();
- } else {
- afterPrecedence = false;
- }
+ contentRectangleHeight, startExtent, endExtent));
- if (getRegion(RegionStart.REGION_CLASS) != null) {
- RegionArea start =
-
((RegionStart)getRegion(RegionStart.REGION_CLASS)).makeRegionArea(contentRectangleXPosition,
+ if (start != null)
+ this.pageMaster.addStart(start.makeRegionArea(contentRectangleXPosition,
contentRectangleYPosition, contentRectangleWidth,
contentRectangleHeight, beforePrecedence,
- afterPrecedence, beforeHeight, afterHeight);
- this.pageMaster.addStart(start);
- }
+ afterPrecedence, beforeExtent, afterExtent));
- if (getRegion(RegionEnd.REGION_CLASS) != null) {
- RegionArea end =
-
((RegionEnd)getRegion(RegionEnd.REGION_CLASS)).makeRegionArea(contentRectangleXPosition,
+ if (end != null)
+ this.pageMaster.addEnd(end.makeRegionArea(contentRectangleXPosition,
contentRectangleYPosition, contentRectangleWidth,
contentRectangleHeight, beforePrecedence,
- afterPrecedence, beforeHeight, afterHeight);
- this.pageMaster.addEnd(end);
- }
+ afterPrecedence, beforeExtent, afterExtent));
}
public PageMaster getPageMaster() {
Index: fop-cvs/xml-fop/src/org/apache/fop/layout/AreaContainer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/layout/Attic/AreaContainer.java,v
retrieving revision 1.14
diff -u -r1.14 AreaContainer.java
--- fop-cvs/xml-fop/src/org/apache/fop/layout/AreaContainer.java 30 Jul 2001
20:29:27 -0000 1.14
+++ fop-cvs/xml-fop/src/org/apache/fop/layout/AreaContainer.java 13 Jul 2002
+14:04:29 -0000
@@ -20,6 +20,7 @@
private int xPosition; // should be able to take value 'left' and 'right' too
private int yPosition; // should be able to take value 'top' and 'bottom' too
private int position;
+ private boolean isRegionArea = false;
// use this for identifying the general usage of the area,
// like 'main-reference-area' or 'region-before'
@@ -34,8 +35,19 @@
// setIsReferenceArea(true); // Should always be true!
}
+ public AreaContainer(FontState fontState, int xPosition, int yPosition,
+ int allocationWidth, int maxHeight, int position,
+ boolean isRegionArea) {
+ this(fontState, xPosition, yPosition, allocationWidth, maxHeight,
+ position);
+ this.isRegionArea = isRegionArea;
+ }
+
public void render(Renderer renderer) {
- renderer.renderAreaContainer(this);
+ if (isRegionArea)
+ renderer.renderRegionAreaContainer(this);
+ else
+ renderer.renderAreaContainer(this);
}
public int getPosition() {
Index: fop-cvs/xml-fop/src/org/apache/fop/layout/RegionArea.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/layout/Attic/RegionArea.java,v
retrieving revision 1.6.2.1
diff -u -r1.6.2.1 RegionArea.java
--- fop-cvs/xml-fop/src/org/apache/fop/layout/RegionArea.java 23 Apr 2002 22:26:10
-0000 1.6.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/layout/RegionArea.java 13 Jul 2002 14:04:32
+-0000
@@ -29,7 +29,7 @@
public AreaContainer makeAreaContainer() {
AreaContainer area =
new AreaContainer(null, xPosition, yPosition, width, height,
- Position.ABSOLUTE);
+ Position.ABSOLUTE, true);
area.setBackground(getBackground());
return area;
}
@@ -44,6 +44,10 @@
public int getHeight() {
return height;
+ }
+
+ public int getWidth() {
+ return width;
}
}
Index: fop-cvs/xml-fop/src/org/apache/fop/render/AbstractRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/AbstractRenderer.java,v
retrieving revision 1.4.2.3
diff -u -r1.4.2.3 AbstractRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/AbstractRenderer.java 8 May 2002
15:18:48 -0000 1.4.2.3
+++ fop-cvs/xml-fop/src/org/apache/fop/render/AbstractRenderer.java 13 Jul 2002
+14:04:39 -0000
@@ -338,6 +338,45 @@
}
/**
+ * render region area container
+ *
+ * @param area the region area container to render
+ */
+ public void renderRegionAreaContainer(AreaContainer area) {
+ int saveY = this.currentYPosition;
+ int saveX = this.currentAreaContainerXPosition;
+
+ if (area.getPosition() == Position.ABSOLUTE) {
+ // Y position is computed assuming positive Y axis, adjust for negative
+postscript one
+ this.currentYPosition = area.getYPosition();
+ this.currentAreaContainerXPosition = area.getXPosition();
+ } else if (area.getPosition() == Position.RELATIVE) {
+ this.currentYPosition -= area.getYPosition();
+ this.currentAreaContainerXPosition += area.getXPosition();
+ }
+
+ this.currentXPosition = this.currentAreaContainerXPosition;
+ int rx = this.currentAreaContainerXPosition;
+ int ry = this.currentYPosition;
+ int w = area.getAllocationWidth();
+ int h = area.getMaxHeight();
+
+ doBackground(area, rx, ry, w, h);
+
+ Enumeration e = area.getChildren().elements();
+ while (e.hasMoreElements()) {
+ Box b = (Box)e.nextElement();
+ b.render(this); // span areas
+ }
+
+ if (area.getPosition() != Position.STATIC) {
+ this.currentYPosition = saveY;
+ this.currentAreaContainerXPosition = saveX;
+ } else
+ this.currentYPosition -= area.getHeight();
+ }
+
+ /**
* render area container
*
* @param area the area container to render
@@ -439,5 +478,22 @@
this.currentYPosition = ry - h;
this.currentXPosition = rx;
+ }
+
+ /**
+ * render region areas
+ *
+ * @param page the page whose regions to render
+ */
+ public void renderRegions(Page page) {
+ page.getBody().render(this);
+ if (page.getBefore() != null)
+ page.getBefore().render(this);
+ if (page.getAfter() != null)
+ page.getAfter().render(this);
+ if (page.getStart() != null)
+ page.getStart().render(this);
+ if (page.getEnd() != null)
+ page.getEnd().render(this);
}
}
Index: fop-cvs/xml-fop/src/org/apache/fop/render/Renderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/Renderer.java,v
retrieving revision 1.19.2.2
diff -u -r1.19.2.2 Renderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/Renderer.java 11 Jun 2002 00:01:14
-0000 1.19.2.2
+++ fop-cvs/xml-fop/src/org/apache/fop/render/Renderer.java 13 Jul 2002 14:04:40
+-0000
@@ -66,6 +66,11 @@
public void renderBodyAreaContainer(BodyAreaContainer area);
/**
+ * render the given region area container
+ */
+ public void renderRegionAreaContainer(AreaContainer area);
+
+ /**
* render the given span area
*/
public void renderSpanArea(SpanArea area);
Index: fop-cvs/xml-fop/src/org/apache/fop/render/awt/AWTRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/awt/AWTRenderer.java,v
retrieving revision 1.38.2.4
diff -u -r1.38.2.4 AWTRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/awt/AWTRenderer.java 11 Jun 2002
00:01:14 -0000 1.38.2.4
+++ fop-cvs/xml-fop/src/org/apache/fop/render/awt/AWTRenderer.java 13 Jul 2002
+14:04:47 -0000
@@ -380,26 +380,11 @@
}
public void renderPage(Page page) {
- BodyAreaContainer body;
- AreaContainer before, after;
-
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
this.currentFontName = "";
this.currentFontSize = 0;
- renderBodyAreaContainer(body);
-
- if (before != null) {
- renderAreaContainer(before);
- }
-
- if (after != null) {
- renderAreaContainer(after);
- }
-
+ renderRegions(page);
// SG: Wollen wir Links abbilden?
/*
* if (page.hasLinks()) {
Index: fop-cvs/xml-fop/src/org/apache/fop/render/mif/MIFRenderer.java
===================================================================
RCS file:
/home/cvspublic/xml-fop/src/org/apache/fop/render/mif/Attic/MIFRenderer.java,v
retrieving revision 1.11.2.1
diff -u -r1.11.2.1 MIFRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/mif/MIFRenderer.java 23 Apr 2002
22:33:39 -0000 1.11.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/render/mif/MIFRenderer.java 13 Jul 2002
+14:04:50 -0000
@@ -361,7 +361,7 @@
this.mifDoc.createPage();
- renderBodyAreaContainer(body);
+ body.render(this);
// If the area is an instance of anything other than body, it goes into the
@@ -371,13 +371,13 @@
if (before != null) {
this.mifDoc.createTextRect(1); // Create a rect with one col
- renderAreaContainer(before);
+ before.render(this);
}
if (after != null) {
this.mifDoc.createTextRect(1); // Create a rect with one col
- renderAreaContainer(after);
+ after.render(this);
}
}
Index: fop-cvs/xml-fop/src/org/apache/fop/render/pcl/PCLRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/pcl/PCLRenderer.java,v
retrieving revision 1.13.2.1
diff -u -r1.13.2.1 PCLRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/pcl/PCLRenderer.java 23 Apr 2002
22:33:39 -0000 1.13.2.1
+++ fop-cvs/xml-fop/src/org/apache/fop/render/pcl/PCLRenderer.java 13 Jul 2002
+14:04:56 -0000
@@ -676,8 +676,6 @@
if (debug)
System.out.println("PCLRenderer.renderPage() page.Height() = "
+ page.getHeight());
- BodyAreaContainer body;
- AreaContainer before, after, start, end;
if (paperheight > 0 && divisions == -1)
divisions = paperheight / (page.getHeight() / 100);
@@ -710,28 +708,10 @@
currentStream.add("\033&k" + (leftmargin / 6f)
+ "H\033&a1L\033&k12H");
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
- start = page.getStart();
- end = page.getEnd();
-
this.currentFontName = "";
this.currentFontSize = 0;
- renderBodyAreaContainer(body);
-
- if (before != null)
- renderAreaContainer(before);
-
- if (after != null)
- renderAreaContainer(after);
-
- if (start != null)
- renderAreaContainer(start);
-
- if (end != null)
- renderAreaContainer(end);
+ renderRegions(page);
// End page.
if (++curdiv == divisions || divisions == -1) {
Index: fop-cvs/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java,v
retrieving revision 1.91.2.5
diff -u -r1.91.2.5 PDFRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java 26 Jun 2002
20:36:52 -0000 1.91.2.5
+++ fop-cvs/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java 13 Jul 2002
+14:05:04 -0000
@@ -828,41 +828,15 @@
* @param page page to render
*/
public void renderPage(Page page) {
- BodyAreaContainer body;
- AreaContainer before;
- AreaContainer after;
- AreaContainer start;
- AreaContainer end;
-
currentStream = this.pdfDoc.makeStream();
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
- start = page.getStart();
- end = page.getEnd();
this.currentFontName = "";
this.currentFontSize = 0;
currentStream.add("BT\n");
- renderBodyAreaContainer(body);
-
- if (before != null) {
- renderAreaContainer(before);
- }
-
- if (after != null) {
- renderAreaContainer(after);
- }
-
- if (start != null) {
- renderAreaContainer(start);
- }
+ renderRegions(page);
- if (end != null) {
- renderAreaContainer(end);
- }
closeText();
float w = page.getWidth();
Index: fop-cvs/xml-fop/src/org/apache/fop/render/ps/PSRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/ps/PSRenderer.java,v
retrieving revision 1.15.2.5
diff -u -r1.15.2.5 PSRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/ps/PSRenderer.java 12 Jun 2002
05:41:02 -0000 1.15.2.5
+++ fop-cvs/xml-fop/src/org/apache/fop/render/ps/PSRenderer.java 13 Jul 2002
+14:05:14 -0000
@@ -791,8 +791,6 @@
this.pagecount++;
this.idReferences = page.getIDReferences();
- BodyAreaContainer body;
- AreaContainer before, after;
write("%%Page: " + page.getNumber() + " " + page.getNumber());
write("%%PageBoundingBox: 0 0 " +
Math.round(page.getWidth() / 1000f) + " " +
@@ -802,16 +800,7 @@
write("FOPFonts begin");
write("0.001 0.001 scale");
write("%%EndPageSetup");
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
- if (before != null) {
- renderAreaContainer(before);
- }
- renderBodyAreaContainer(body);
- if (after != null) {
- renderAreaContainer(after);
- }
+ renderRegions(page);
write("showpage");
write("%%PageTrailer");
write("%%EndPage"); //This is non-standard, but used by Adobe.
Index: fop-cvs/xml-fop/src/org/apache/fop/render/svg/SVGRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/svg/SVGRenderer.java,v
retrieving revision 1.3.2.2
diff -u -r1.3.2.2 SVGRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/svg/SVGRenderer.java 11 Jun 2002
00:01:15 -0000 1.3.2.2
+++ fop-cvs/xml-fop/src/org/apache/fop/render/svg/SVGRenderer.java 13 Jul 2002
+14:05:20 -0000
@@ -261,25 +261,11 @@
}
public void renderPage(Page page) {
- BodyAreaContainer body;
- AreaContainer before, after;
-
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
this.currentFontName = "";
this.currentFontSize = 0;
- renderBodyAreaContainer(body);
-
- if (before != null) {
- renderAreaContainer(before);
- }
-
- if (after != null) {
- renderAreaContainer(after);
- }
+ renderRegions(page);
}
protected void doFrame(org.apache.fop.layout.Area area) {
Index: fop-cvs/xml-fop/src/org/apache/fop/render/txt/TXTRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/txt/TXTRenderer.java,v
retrieving revision 1.12.2.2
diff -u -r1.12.2.2 TXTRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/txt/TXTRenderer.java 23 Apr 2002
22:33:40 -0000 1.12.2.2
+++ fop-cvs/xml-fop/src/org/apache/fop/render/txt/TXTRenderer.java 13 Jul 2002
+14:05:39 -0000
@@ -1605,8 +1605,6 @@
if (debug)
System.out.println("TXTRenderer.renderPage() page.getHeight() = "
+ page.getHeight());
- BodyAreaContainer body;
- AreaContainer before, after, start, end;
maxX = (int)(textCPI * page.getWidth() / 72000 + 1);
maxY = (int)(textLPI * page.getHeight() / 72000 + 1);
@@ -1626,29 +1624,11 @@
+ " yFactor=" + yFactor + " paperHeight="
+ pageHeight);
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
- start = page.getStart();
- end = page.getEnd();
-
this.currentFontName = "";
this.currentFontSize = 0;
// currentStream.add("BT\n");
- renderBodyAreaContainer(body);
-
- if (before != null)
- renderAreaContainer(before);
-
- if (after != null)
- renderAreaContainer(after);
-
- if (start != null)
- renderAreaContainer(start);
-
- if (end != null)
- renderAreaContainer(end);
+ renderRegions(page);
// Write out the buffers.
for (int row = 0; row <= maxY; row++) {
Index: fop-cvs/xml-fop/src/org/apache/fop/render/xml/XMLRenderer.java
===================================================================
RCS file: /home/cvspublic/xml-fop/src/org/apache/fop/render/xml/XMLRenderer.java,v
retrieving revision 1.27.2.3
diff -u -r1.27.2.3 XMLRenderer.java
--- fop-cvs/xml-fop/src/org/apache/fop/render/xml/XMLRenderer.java 11 Jun 2002
00:01:15 -0000 1.27.2.3
+++ fop-cvs/xml-fop/src/org/apache/fop/render/xml/XMLRenderer.java 13 Jul 2002
+14:05:44 -0000
@@ -227,6 +227,15 @@
}
/**
+ * render a region area container to XML
+ *
+ * @param area the region area container to render
+ */
+ public void renderRegionAreaContainer(AreaContainer area) {
+ renderAreaContainer(area);
+ }
+
+ /**
* render a span area to XML
*
* @param area the span area to render
@@ -434,18 +443,21 @@
*/
public void renderPage(Page page) {
BodyAreaContainer body;
- AreaContainer before, after;
+ AreaContainer before, after, start, end;
writeStartTag("<Page number=\"" + page.getFormattedNumber() + "\">");
body = page.getBody();
before = page.getBefore();
after = page.getAfter();
- if (before != null) {
- renderAreaContainer(before);
- }
- renderBodyAreaContainer(body);
- if (after != null) {
- renderAreaContainer(after);
- }
+ start = page.getStart();
+ end = page.getEnd();
+ if (before != null)
+ before.render(this);
+ if (after != null)
+ after.render(this);
+ if (start != null)
+ start.render(this);
+ if (end != null)
+ end.render(this);
writeEndTag("</Page>");
}
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