mojo: Convert gles2 to the new thunking system

mojo/mojo_examples.gypi

Index: mojo/mojo_examples.gypi
diff --git a/mojo/mojo_examples.gypi b/mojo/mojo_examples.gypi
index f51de2dfc52717fe8a8e11b7022cc0b28e03d310..867222b6c38688e5a393537e326923a0efd57abb 100644
--- a/mojo/mojo_examples.gypi
+++ b/mojo/mojo_examples.gypi
@@ -15,9 +15,9 @@
         'mojo_cpp_bindings',
         'mojo_environment_standalone',
         'mojo_geometry_bindings',
-        'mojo_gles2',
         'mojo_native_viewport_bindings',
         'mojo_utility',
+        '<(mojo_gles2_for_loadable_module)',
         '<(mojo_system_for_loadable_module)',
       ],
       'sources': [
@@ -50,8 +50,8 @@
         'mojo_environment_chromium',
         'mojo_geometry_bindings',
         'mojo_geometry_lib',
-        'mojo_gles2',
         'mojo_native_viewport_bindings',
+        '<(mojo_gles2_for_loadable_module)',
         '<(mojo_system_for_loadable_module)',
       ],
       'sources': [
@@ -141,8 +141,8 @@
         'mojo_common_lib',
         'mojo_environment_chromium',
         'mojo_geometry_bindings',
-        'mojo_gles2',
         'mojo_native_viewport_bindings',
+        '<(mojo_gles2_for_loadable_module)',
         '<(mojo_system_for_loadable_module)',
       ],
       'defines': [
@@ -406,9 +406,9 @@
             'mojo_cpp_bindings',
             'mojo_environment_chromium',
             'mojo_geometry_bindings',
-            'mojo_gles2',
             'mojo_view_manager_bindings',
             'mojo_utility',
+            '<(mojo_gles2_for_loadable_module)',
             '<(mojo_system_for_loadable_module)',
           ],
           'sources': [
@@ -505,7 +505,6 @@
             'mojo_environment_chromium',
             'mojo_geometry_bindings',
             'mojo_geometry_lib',
-            'mojo_gles2',
             'mojo_input_events_lib',
             'mojo_keyboard_bindings',
             'mojo_launcher_bindings',
@@ -514,6 +513,7 @@
             'mojo_views_support',
             'mojo_window_manager_bindings',
             'mojo_utility',
+            '<(mojo_gles2_for_loadable_module)',
             '<(mojo_system_for_loadable_module)',
           ],
           'sources': [
@@ -535,11 +535,11 @@
             'mojo_cpp_bindings',
             'mojo_environment_chromium',
             'mojo_geometry_bindings',
-            'mojo_gles2',
             'mojo_navigation_bindings',
             'mojo_view_manager_lib',
             'mojo_window_manager_bindings',
             'mojo_utility',
+            '<(mojo_gles2_for_loadable_module)',
             '<(mojo_system_for_loadable_module)',
           ],
           'sources': [
@@ -559,11 +559,11 @@
             'mojo_cpp_bindings',
             'mojo_environment_chromium',
             'mojo_geometry_bindings',
-            'mojo_gles2',
             'mojo_navigation_bindings',
             'mojo_view_manager_lib',
             'mojo_window_manager_bindings',
             'mojo_utility',
+            '<(mojo_gles2_for_loadable_module)',
             '<(mojo_system_for_loadable_module)',
           ],
           'sources': [