[Origin Trials] Install origin trial bindings on V8 context conditionally

third_party/WebKit/Source/bindings/templates/constants.cpp

Index: third_party/WebKit/Source/bindings/templates/constants.cpp
diff --git a/third_party/WebKit/Source/bindings/templates/constants.cpp b/third_party/WebKit/Source/bindings/templates/constants.cpp
index bc4dac48a1203583f1af567f79a48a0ae094e746..c36323280631961aa70ab020af358242f56e4c2f 100644
--- a/third_party/WebKit/Source/bindings/templates/constants.cpp
+++ b/third_party/WebKit/Source/bindings/templates/constants.cpp
@@ -1,5 +1,3 @@
-{% from 'utilities.cpp' import check_origin_trial %}
-
 {##############################################################################}
 {% macro constant_getter_callback(constant) %}
 static void {{constant.name}}ConstantGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
@@ -10,9 +8,6 @@ static void {{constant.name}}ConstantGetterCallback(v8::Local<v8::Name>, const v
     {% if constant.measure_as %}
     UseCounter::countIfNotPrivateScript(info.GetIsolate(), currentExecutionContext(info.GetIsolate()), UseCounter::{{constant.measure_as('ConstantGetter')}});
     {% endif %}
-    {% if constant.origin_trial_enabled_function %}
-    {{check_origin_trial(constant) | indent}}
-    {% endif %}
     {% if constant.idl_type in ('Double', 'Float') %}
     v8SetReturnValue(info, {{constant.value}});
     {% elif constant.idl_type == 'String' %}