Attachment 90933 Details for Bug 72828 – Copy resources from Pages dict

[patch] Copy resources from Pages dict

72828.patch (text/plain), 1.38 KB, created by Thomas Freitag on 2013-12-18 15:37:53 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Thomas Freitag

Created: 2013-12-18 15:37:53 UTC

Size: 1.38 KB

patch

obsolete

>diff --git a/utils/pdfunite.cc b/utils/pdfunite.cc
>index 6573f04..3b2cfee 100644
>--- a/utils/pdfunite.cc
>+++ b/utils/pdfunite.cc
>@@ -109,6 +109,13 @@ int main (int argc, char *argv[])
>   PDFDoc::writeHeader(outStr, majorVersion, minorVersion);
> 
>   for (i = 0; i < (int) docs.size(); i++) {
>+    // get resources dict.
>+    Object catObj, pagesObj, resourcesObj;
>+    docs[i]->getXRef()->getCatalog(&catObj);
>+    Dict *catDict = catObj.getDict();
>+    catDict->lookup("Pages", &pagesObj);
>+    Dict *pagesDict = pagesObj.getDict();
>+    pagesDict->lookup("Resources", &resourcesObj);
>     for (j = 1; j <= docs[i]->getNumPages(); j++) {
>       PDFRectangle *cropBox = NULL;
>       if (docs[i]->getCatalog()->getPage(j)->isCropped())
>@@ -119,9 +126,13 @@ int main (int argc, char *argv[])
>       Ref *refPage = docs[i]->getCatalog()->getPageRef(j);
>       Object page;
>       docs[i]->getXRef()->fetch(refPage->num, refPage->gen, &page);
>+      Dict *pageDict = page.getDict();
>+      if (resourcesObj.isDict()) {
>+        Object *newResources = new Object();
>+        pageDict->add(copyString("Resources"), resourcesObj.copy(newResources));
>+      }
>       pages.push_back(page);
>       offsets.push_back(numOffset);
>-      Dict *pageDict = page.getDict();
>       docs[i]->markPageObjects(pageDict, yRef, countRef, numOffset);
>     }
>     objectsCount += docs[i]->writePageObjects(outStr, yRef, numOffset, gTrue);

Actions: View | Splinter Review

Attachments on bug 72828: 90914 | 90915 | 90916 | 90933 | 91036

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.