diff options
Diffstat (limited to 'examples')
-rw-r--r-- | examples/pdf-attach-file.cc | 20 | ||||
-rw-r--r-- | examples/pdf-create.cc | 29 | ||||
-rw-r--r-- | examples/pdf-overlay-page.cc | 3 |
3 files changed, 24 insertions, 28 deletions
diff --git a/examples/pdf-attach-file.cc b/examples/pdf-attach-file.cc index 0c046000..decc742f 100644 --- a/examples/pdf-attach-file.cc +++ b/examples/pdf-attach-file.cc @@ -36,16 +36,16 @@ static void process(char const* infilename, char const* password, QPDF q; q.processFile(infilename, password); - // Create an indirect object for the built-in Helvetica font. + // Create an indirect object for the built-in Helvetica font. This + // uses the qpdf literal syntax introduced in qpdf 10.6. auto f1 = q.makeIndirectObject( - QPDFObjectHandle::parse( - "<<" - " /Type /Font" - " /Subtype /Type1" - " /Name /F1" - " /BaseFont /Helvetica" - " /Encoding /WinAnsiEncoding" - ">>")); + "<<" + " /Type /Font" + " /Subtype /Type1" + " /Name /F1" + " /BaseFont /Helvetica" + " /Encoding /WinAnsiEncoding" + ">>"_qpdf); // Create a resources dictionary with fonts. This uses the new // parse introduced in qpdf 10.2 that takes a QPDF* and allows @@ -93,7 +93,7 @@ static void process(char const* infilename, char const* password, apdict.replaceKey("/Resources", QPDFObjectHandle::newDictionary()); apdict.replaceKey("/Type", QPDFObjectHandle::newName("/XObject")); apdict.replaceKey("/Subtype", QPDFObjectHandle::newName("/Form")); - apdict.replaceKey("/BBox", QPDFObjectHandle::parse("[ 0 0 20 20 ]")); + apdict.replaceKey("/BBox", "[ 0 0 20 20 ]"_qpdf); auto annot = q.makeIndirectObject( QPDFObjectHandle::parse( &q, diff --git a/examples/pdf-create.cc b/examples/pdf-create.cc index 52f02a0d..8d1e8ee6 100644 --- a/examples/pdf-create.cc +++ b/examples/pdf-create.cc @@ -182,12 +182,11 @@ void add_page(QPDFPageDocumentHelper& dh, QPDFObjectHandle font, size_t width = p->getWidth(); size_t height = p->getHeight(); QPDFObjectHandle image = QPDFObjectHandle::newStream(&pdf); - image.replaceDict(QPDFObjectHandle::parse( - "<<" - " /Type /XObject" - " /Subtype /Image" - " /BitsPerComponent 8" - ">>")); + image.replaceDict("<<" + " /Type /XObject" + " /Subtype /Image" + " /BitsPerComponent 8" + ">>"_qpdf); QPDFObjectHandle image_dict = image.getDict(); image_dict.replaceKey("/ColorSpace", newName(color_space)); image_dict.replaceKey("/Width", newInteger(width)); @@ -199,8 +198,7 @@ void add_page(QPDFPageDocumentHelper& dh, QPDFObjectHandle font, QPDFObjectHandle::newNull()); // Create direct objects as needed by the page dictionary. - QPDFObjectHandle procset = QPDFObjectHandle::parse( - "[/PDF /Text /ImageC]"); + QPDFObjectHandle procset = "[/PDF /Text /ImageC]"_qpdf; QPDFObjectHandle rfont = QPDFObjectHandle::newDictionary(); rfont.replaceKey("/F1", font); @@ -384,14 +382,13 @@ static void create_pdf(char const* filename) // Add an indirect object to contain a font descriptor for the // built-in Helvetica font. QPDFObjectHandle font = pdf.makeIndirectObject( - QPDFObjectHandle::parse( - "<<" - " /Type /Font" - " /Subtype /Type1" - " /Name /F1" - " /BaseFont /Helvetica" - " /Encoding /WinAnsiEncoding" - ">>")); + "<<" + " /Type /Font" + " /Subtype /Type1" + " /Name /F1" + " /BaseFont /Helvetica" + " /Encoding /WinAnsiEncoding" + ">>"_qpdf); std::vector<std::string> color_spaces; color_spaces.push_back("/DeviceCMYK"); diff --git a/examples/pdf-overlay-page.cc b/examples/pdf-overlay-page.cc index 1e06c40c..7b8888e4 100644 --- a/examples/pdf-overlay-page.cc +++ b/examples/pdf-overlay-page.cc @@ -65,8 +65,7 @@ static void stamp_page(char const* infile, // Append the content to the page's content. Surround the // original content with q...Q to the new content from the // page's original content. - resources.mergeResources( - QPDFObjectHandle::parse("<< /XObject << >> >>")); + resources.mergeResources("<< /XObject << >> >>"_qpdf); resources.getKey("/XObject").replaceKey(name, stamp_fo); ph.addPageContents( QPDFObjectHandle::newStream(&inpdf, "q\n"), true); |