Simplify PDFium by removing code that's not used in the open source repo.

samples/pdfium_test.cc

Index: samples/pdfium_test.cc
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc
index 3a6cdfa69e4ce15254fc4434a2e07c5ff51f533e..9cdc4a76eb2012655751d6f95f57bacb1ed46c5f 100644
--- a/samples/pdfium_test.cc
+++ b/samples/pdfium_test.cc
@@ -378,7 +378,7 @@ int main(int argc, const char* argv[]) {
     return 1;
   }
 
-  FPDF_InitLibrary(NULL);
+  FPDF_InitLibrary();

[Tom Sepez, 2014/12/12 22:36:12]

OK for now, but interestingly, we're probably going to have to modify this
function to accept some js-specific arguments now that JS can't find its own
code anymore ( see https://code.google.com/p/chromium/issues/detail?id=439793 ).

[jam, 2014/12/12 22:55:56]

i'm curious, why do that instead of initializing v8 directly from src/pdf? i.e.
third_party/pdfium already doesn't initialize v8 itself, and depends on the
wrapper code to do so.

 
   UNSUPPORT_INFO unsuppored_info;
   memset(&unsuppored_info, '\0', sizeof(unsuppored_info));