Fix windows compile: fix size_t vs. int mismatch

samples/pdfium_test.cc

Index: samples/pdfium_test.cc
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc
index d5bf3c0f16993189dba1487fae1c99d43026eb34..407d81fdbe9b8f4c3e7c011da5ff24c645c5b5c2 100644
--- a/samples/pdfium_test.cc
+++ b/samples/pdfium_test.cc
@@ -582,9 +582,10 @@ int main(int argc, const char* argv[]) {
   v8::Platform* platform = v8::platform::CreateDefaultPlatform();
   v8::V8::InitializePlatform(platform);
   v8::V8::Initialize();
+
   // By enabling predicatble mode, V8 won't post any background tasks.

[Lei Zhang, 2015/06/02 22:17:05]

typo, btw

-  const char predictable_flag[] = "--predictable";
-  v8::V8::SetFlagsFromString(predictable_flag, strlen(predictable_flag));
+  static const char predictable_flag[] = "--predictable";
+  v8::V8::SetFlagsFromString(predictable_flag, sizeof(predictable_flag) - 1);

[Lei Zhang, 2015/06/02 22:17:05]

Sigh, why are they taking an int for a string length.

 
 #ifdef V8_USE_EXTERNAL_STARTUP_DATA
   v8::StartupData natives;