Add check for Java VM in Android's SysInfo::IsLowEndDevice()

base/sys_info_android.cc

Index: base/sys_info_android.cc
diff --git a/base/sys_info_android.cc b/base/sys_info_android.cc
index cb25cdc51a3817c7fb2e9fc5a96781164ac0c6b8..ddc12453ecd23e875bb2b607d041a28de911c0a1 100644
--- a/base/sys_info_android.cc
+++ b/base/sys_info_android.cc
@@ -9,6 +9,7 @@
 #include <stdint.h>
 #include <sys/system_properties.h>
 
+#include "base/android/jni_android.h"
 #include "base/android/sys_utils.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
@@ -215,6 +216,10 @@ static base::LazyInstance<
     g_lazy_low_end_device = LAZY_INSTANCE_INITIALIZER;
 
 bool SysInfo::IsLowEndDevice() {
+  // When command buffer is compiled as a standalone library, the process

[Yaron, 2016/03/05 01:31:05]

I don't think this comment makes sense here. It's a low-level API and shouldn't
refer to command buffer.

You could rephrase as "May be use in some executables which don't have a Java
environment"

+  // might not have a Java environment.
+  if (!base::android::IsVMInitialized())
+    return false;
   return g_lazy_low_end_device.Get().value();
 }