SkyShell should be able to draw a green square with GL

sky/shell/library_loader.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/android/base_jni_registrar.h"
 #include "base/android/jni_android.h"
 #include "base/android/jni_registrar.h"
 #include "base/android/library_loader/library_loader_hooks.h"
 #include "base/logging.h"
 #include "sky/shell/sky_main.h"
+#include "sky/shell/sky_view.h"
 
 namespace {
 
 base::android::RegistrationMethod kSkyRegisteredMethods[] = {

[eseidel1, 2015/01/31 07:42:50]

I'm not sure what this does.

[abarth-chromium, 2015/01/31 07:51:54]

This table is used at startup to create a JNI bridge between the Java objects
and the C++ objects.  Specifically, these register functions install the
addresses of the C++ end points we write into the autogenerated JNI code.

     {"SkyMain", sky::shell::RegisterSkyMain},
+    {"SkyView", sky::shell::SkyView::Register},
 };
 
 bool RegisterMojoJni(JNIEnv* env) {
   return RegisterNativeMethods(env, kSkyRegisteredMethods,
                                arraysize(kSkyRegisteredMethods));
 }
 
 }  // namespace
 
 // This is called by the VM when the shared library is first loaded.
 JNI_EXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved) {
   base::android::InitVM(vm);
   JNIEnv* env = base::android::AttachCurrentThread();
 
   if (!base::android::RegisterLibraryLoaderEntryHook(env))
     return -1;
 
   if (!base::android::RegisterJni(env))
     return -1;
 
   if (!RegisterMojoJni(env))
     return -1;
 
   return JNI_VERSION_1_4;
 }