Apply patch to Fontforge localtime/gmtime patch. Enable all test PDFs.

Author: ViliusSutkus89

dependency-builder/src/main/cpp/packages/libfontforge-Patch-Source-localtime-gmtime.patch

@@ -0,0 +1,15 @@
+--- lib/localtime-buffer.c	2019-12-21 17:35:27.182000000 -0000
++++ lib/localtime-buffer.c	2019-12-21 17:40:50.952000000 -0000
+@@ -27,6 +27,12 @@
+ static struct tm tm_zero_buffer;
+ struct tm *localtime_buffer_addr = &tm_zero_buffer;
+ 
++# undef localtime
++extern struct tm *localtime (time_t const *);
++
++# undef gmtime
++extern struct tm *gmtime (time_t const *);
++
+ /* This is a wrapper for localtime.
+ 
+    On the first call, record the address of the static buffer that

dependency-builder/src/main/cpp/packages/libfontforge-Patch-Source.sh

@@ -49,3 +49,5 @@ patch $1/fontforge/noprefs.c $BASEDIR/libfontforge-Patch-Source-noprefs.patch
 # #define LC_GLOBAL_LOCALE __BIONIC_CAST(reinterpret_cast, locale_t, -1L)
 patch -p0 < $BASEDIR/libfontforge-Patch-Source-localeconv.patch
 
+# rpl_localtime calls itself until stack exhaustion
+patch $1/lib/localtime-buffer.c $BASEDIR/libfontforge-Patch-Source-localtime-gmtime.patch

pdf2htmlEX/src/androidTest/java/com/viliussutkus89/android/pdf2htmlex/InstrumentedTests.java

@@ -45,17 +45,16 @@ public class InstrumentedTests {
 
   // PDFs must be places in pdf2htmlEX/src/androidTest/assets/
   private final String[] m_PDFsToTest = new String[] {
-//          Commented out PDFs do not pass the conversion test, for one reason or another.
           "fontfile3_opentype.pdf",
-//          "basic_text.pdf",
+          "basic_text.pdf",
           "invalid_unicode_issue477.pdf",
-//          "pdf.pdf",
-          "sample.pdf"
-//          "geneve_1564.pdf",
-//          "svg_background_with_page_rotation_issue402.pdf",
-//          "test_fail.pdf",
-//          "with_form.pdf",
-//          "text_visibility.pdf"
+          "pdf.pdf",
+          "sample.pdf",
+          "geneve_1564.pdf",
+          "svg_background_with_page_rotation_issue402.pdf",
+          "test_fail.pdf",
+          "with_form.pdf",
+          "text_visibility.pdf"
   };
 
   private File extractAssetPDF(String filename) throws IOException {