Take 2: sync changes to support encryption

chrome/test/interactive_ui/interactive_ui_tests.gypi

 {
   'target_name': 'interactive_ui_tests',
   'type': 'executable',
   'msvs_guid': '018D4F38-6272-448F-A864-976DA09F05D0',
   'dependencies': [
     '<(DEPTH)/chrome/chrome.gyp:chrome',
     '<(DEPTH)/chrome/chrome.gyp:chrome_resources',
     '<(DEPTH)/chrome/chrome.gyp:chrome_strings',
     '<(DEPTH)/chrome/chrome.gyp:debugger',
     '<(DEPTH)/chrome/chrome.gyp:test_support_common',
     '<(DEPTH)/chrome/chrome.gyp:test_support_ui',
     '<(DEPTH)/chrome/chrome.gyp:syncapi',
+    '<(DEPTH)/chrome/browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
     '<(DEPTH)/third_party/hunspell/hunspell.gyp:hunspell',
     '<(DEPTH)/net/net.gyp:net_resources',
     '<(DEPTH)/net/net.gyp:net_test_support',
     '<(DEPTH)/skia/skia.gyp:skia',
     '<(DEPTH)/third_party/icu/icu.gyp:icui18n',
     '<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
     '<(DEPTH)/third_party/libxml/libxml.gyp:libxml',
     '<(DEPTH)/third_party/zlib/zlib.gyp:zlib',
     '<(DEPTH)/testing/gtest.gyp:gtest',
     '<(DEPTH)/third_party/npapi/npapi.gyp:npapi',
@@ skipping 25 matching lines @@
     '<(DEPTH)/chrome/test/interactive_ui/view_event_test_base.h',
     '<(DEPTH)/chrome/test/test_launcher/out_of_proc_test_runner.cc',
     '<(DEPTH)/chrome/test/test_launcher/test_runner.cc',
     '<(DEPTH)/chrome/test/test_launcher/test_runner.h',
     '<(DEPTH)/chrome/test/unit/chrome_test_suite.h',
   ],
   'conditions': [
     ['OS=="linux"', {
       'dependencies': [
         '<(DEPTH)/build/linux/system.gyp:gtk',
+        '<(DEPTH)/build/linux/system.gyp:nss',
         '<(DEPTH)/tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
       ],
     }],
     ['OS=="linux" and toolkit_views==0', {
       'sources!': [
         # TODO(port)
         '<(DEPTH)/chrome/browser/views/bookmark_bar_view_test.cc',
         '<(DEPTH)/chrome/browser/views/find_bar_host_interactive_uitest.cc',
         '<(DEPTH)/chrome/browser/views/tabs/tab_dragging_test.cc',
         '<(DEPTH)/chrome/browser/views/tabs/tab_strip_interactive_uitest.cc',
@@ skipping 90 matching lines @@
           'msvs_settings': {
             'VCLinkerTool': {
               'LinkIncremental': '<(msvs_large_module_debug_link_mode)',
             },
           },
         },
       },  # configurations
     }],  # OS=="win"
   ],  # conditions
 }