1 files changed, 39 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h b/chromium/third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h
index 488dc8864fc..da8b24c8dcb 100644
--- a/chromium/third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h
+++ b/chromium/third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h
@@ -228,6 +228,24 @@ class CORE_EXPORT V8DOMConfiguration final {
     };
   };
 
+  struct ConstantCallbackConfiguration {
+    DISALLOW_NEW();
+
+   public:
+    constexpr ConstantCallbackConfiguration(
+        const char* name,
+        v8::AccessorNameGetterCallback getter)
+        : name(name), getter(getter) {}
+    ConstantCallbackConfiguration(const ConstantCallbackConfiguration&) =
+        delete;
+
+    ConstantCallbackConfiguration& operator=(
+        const ConstantCallbackConfiguration&) = delete;
+
+    const char* const name;
+    const v8::AccessorNameGetterCallback getter;
+  };
+
   // Constant installation
   //
   // installConstants and installConstant are used for simple constants. They
@@ -253,6 +271,19 @@ class CORE_EXPORT V8DOMConfiguration final {
                               v8::Local<v8::Object> prototype,
                               const ConstantConfiguration&);
 
+  static void InstallConstants(
+      v8::Isolate* isolate,
+      v8::Local<v8::FunctionTemplate> interface_template,
+      v8::Local<v8::ObjectTemplate> prototype_template,
+      const ConstantCallbackConfiguration*,
+      size_t constant_count);
+
+  static void InstallConstants(v8::Isolate* isolate,
+                               v8::Local<v8::Function> interface_object,
+                               v8::Local<v8::Object> prototype_object,
+                               const ConstantConfiguration* constants,
+                               size_t constant_count);
+
   static void InstallConstantWithGetter(
       v8::Isolate*,
       v8::Local<v8::FunctionTemplate> interface_template,
@@ -335,6 +366,14 @@ class CORE_EXPORT V8DOMConfiguration final {
 
   // If an empty handle is passed as |instance|, |prototype|, or |interface|,
   // then that object is ignored and no properties are installed on that object.
+  static void InstallMethods(v8::Isolate*,
+                             const DOMWrapperWorld&,
+                             v8::Local<v8::Object> instance,
+                             v8::Local<v8::Object> prototype,
+                             v8::Local<v8::Function> interface,
+                             v8::Local<v8::Signature>,
+                             const MethodConfiguration*,
+                             size_t method_count);
   static void InstallMethod(v8::Isolate*,
                             const DOMWrapperWorld&,
                             v8::Local<v8::Object> instance,