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24 lines
795 B
C++
24 lines
795 B
C++
--- src/gui/base.cc.orig 2010-02-22 10:17:40.000000000 +0900
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+++ src/gui/base.cc 2011-03-21 20:36:57.000000000 +0900
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@@ -688,7 +688,20 @@
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if (openMode=="readonly") mode=CPdf::ReadOnly;
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if (openMode=="readwrite") mode=CPdf::ReadWrite;
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//Basic mode without asking a password (we do not know how)
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- return CPdf::getInstance(util::convertFromUnicode(filename,util::NAME).c_str(),mode);
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+ boost::shared_ptr<pdfobjects::CPdf> pdf;
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+ do {
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+ try {
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+ pdf = CPdf::getInstance(util::convertFromUnicode(filename,util::NAME).c_str(),mode);
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+ }catch(PdfOpenException &e) {
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+ // try to fallback to readonly mode
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+ if (mode >= CPdf::ReadWrite) {
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+ mode = CPdf::ReadOnly;
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+ continue;
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+ }
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+ throw e;
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+ }
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+ }while(!pdf);
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+ return pdf;
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}
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/** \copydoc loadFromFile */
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