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javascriptsplits/c09.tex

@@ -1,120 +1,47 @@
-/* CHAPTER 8. Logos, Watermarks and Stamps */
+// CHAPTER 8. Logos, Watermarks and Stamps
+   
+/** A stamping function with extra features. - isover true, pdf goes over pdf2,
+isover false, pdf goes under pdf2 - scale_stamp_to_fit scales the stamp to fit
+the page - pos gives the position to put the stamp - relative_to_cropbox: if
+true, pos is relative to cropbox not mediabox. */
+function stampOn(stamp_pdf, pdf, range)
 
-/** Stamps another PDF on top of all the pages in the document which are in
-the range. The stamp is placed with its origin at the origin of the target
-document.
-@param stamp_pdf stamp PDF document
-@param pdf PDF document
-@param range page range */
-public native void stampOn(Pdf stamp_pdf, Pdf pdf, Range range)
-    throws CpdfError;
-
-/** Stamps another PDF under all the pages in the document which are in the
+/** Stamps stamp_pdf under all the pages in the document which are in the
 range. The stamp is placed with its origin at the origin of the target
-document.
-@param stamp_pdf stamp PDF document
-@param pdf PDF document
-@param range page range */
-public native void stampUnder(Pdf stamp_pdf, Pdf pdf, Range range)
-    throws CpdfError;
+document. */
+function stampUnder(stamp_pdf, pdf, range)
 
-/** A stamping function with extra features.
-@param pdf first PDF document
-@param pdf2 second PDF document
-@param range page range
-@param isover if <code>true</code>, <code>pdf</code> goes over
-<code>pdf2</code> otherwise under
-@param scale_stamp_to_fit if <code>true</code> scales the stamp to fit
-the page.
-@param anchor position anchor, such as {@link #posCentre posCentre}
-@param p1 position parameter one
-@param p2 position parameter two
-@param relative_to_cropbox if <code>true</code>, the position is relative
-to the crop box rather than the media box. */
-public native void stampExtended(Pdf pdf, Pdf pdf2, Range range,
-                                 boolean isover,
-                                 boolean scale_stamp_to_fit, int anchor,
-                                 double p1, double p2,
-                                 boolean relative_to_cropbox)
-    throws CpdfError;
+/** A stamping function with extra features. - isover true, pdf goes over
+pdf2, isover false, pdf goes under pdf2 - scale_stamp_to_fit scales the
+stamp to fit the page - pos gives the position to put the stamp -
+relative_to_cropbox: if true, pos is relative to cropbox not mediabox. */
+function stampExtended(pdf, pdf2, range, isover, scale_stamp_to_fit, position,
+                       relative_to_cropbox)
 
-/** Combines the two PDFs page-by-page, putting each page of 'over' over
-each page of 'under'. */
-public native Pdf combinePages(Pdf under, Pdf over) throws CpdfError;
+/** Combines the PDFs page-by-page, putting each page of 'over' over each page
+of 'under'. */
+function combinePages(under, over)
 
-/** Adds text to the pages in the given range.
-@param metrics if <code>true</code>, only collect metrics
-@param pdf PDF document
-@param range page range
-@param text the text to stamp, including any special codes
-@param anchor position anchor, such as {@link #posCentre posCentre}
-@param p1 position parameter one
-@param p2 position parameter two
-@param linespacing line spacing
-@param bates starting bates number
-@param font font, such as {@link #timesRoman timesRoman}
-@param fontsize font size
-@param r red component of colour
-@param g green component of colour
-@param b blue component of colour
-@param underneath if <code>true</code>, text goes under page
-@param cropbox if <code>true</code>,
-relative to cropbox rather than media box
-@param outline text is outline
-@param opacity opacity
-@param justification justification,
-such as {@link #leftJustify leftJustify}
-@param midline position is relative to midline not baseline
-@param topline position is relative to topline not baseline
-@param filename file name, if requied by special code in text
-@param linewidth line width
-@param embed_fonts if true, embed fonts
-*/
-public void addText(boolean metrics, Pdf pdf, Range range, String text,
-                    int anchor, double p1, double p2, double linespacing,
-                    int bates, int font, double fontsize, double r,
-                    double g, double b, boolean underneath,
-                    boolean cropbox, boolean outline, double opacity,
-                    int justification, boolean midline, boolean topline,
-                    String filename, double linewidth, boolean embed_fonts)
-    throws CpdfError;
+/** Adds text to the pages in the given range. */
+function addText(metrics, pdf, range, text, position, linespacing,
+                 bates, font, fontsize, r, g, b, underneath, relative_to_cropbox,
+                 outline, opacity, justification, midline, topline, filename,
+                 linewidth, embed_fonts)
 
-/** Adds text with most parameters default.
-@param pdf PDF document
-@param range page range
-@param text the text to stamp, including any special codes
-@param anchor position anchor, such as {@link #posCentre posCentre}
-@param p1 position parameter one
-@param p2 position parameter two
-@param font font, such as {@link #timesRoman timesRoman}
-@param fontsize font size
-*/
-public void addTextSimple(Pdf pdf, Range range, String text, int anchor,
-                          double p1, double p2, int font, double fontsize)
-    throws CpdfError;
+/** Adds text with most parameters default. */
+function addTextSimple(pdf, range, text, position, font, fontsize)
 
-/** Removes any text added by Jcpdf from the given pages. */
-public native void removeText(Pdf pdf, Range range) throws CpdfError;
+/** Removes any text added by cpdf from the given pages. */
+function removeText(pdf, range)
 
-/** Returns the width of a given string in the given font in thousandths of
-a point.
-@param font font, such as {@link #timesRoman timesRoman}
-@param text text*/
-public int textWidth(int font, String text) throws CpdfError;
+/** Returns the width of a given string in the given font in thousandths of a
+point. */
+function textWidth(font, text)
 
-/** Adds page content before or after the existing content to pages in the
-given range in the given PDF.
-@param s page content to add
-@param before if <code>true</code> new content goes before, else after
-@param pdf PDF document
-@param range page range */
-public void addContent(String s, boolean before, Pdf pdf, Range range)
-    throws CpdfError;
+/** Adds page content before (if true) or after (if false) the existing
+content to pages in the given range in the given PDF. */
+function addContent(content, before, pdf, range)
 
-/** Stamps a PDF onto the pages in the given range in pdf as a shared Form
-XObject. The name of the newly-created XObject is returned.
-@param pdf PDF document
-@param range page range
-@param stamp_pdf PDF document to stamp */
-public native String stampAsXObject(Pdf pdf, Range range, Pdf stamp_pdf)
-    throws CpdfError;
+/** Stamps stamp_pdf onto the pages in the given range in pdf as a shared Form
+XObject. The name of the newly-created XObject is returned. */
+function stampAsXObject(pdf, range, stamp_pdf)