From ebcf4c022467a43a5379446e1c031ffd10438b9c Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Fri, 7 Aug 2015 18:09:37 +0800
Subject: [PATCH] Remove callback.h

---
 native_mate/callback.h      | 443 ------------------------------------
 native_mate/callback.h.pump | 133 -----------
 2 files changed, 576 deletions(-)
 delete mode 100644 native_mate/callback.h
 delete mode 100644 native_mate/callback.h.pump

diff --git a/native_mate/callback.h b/native_mate/callback.h
deleted file mode 100644
index 2b3640050448..000000000000
--- a/native_mate/callback.h
+++ /dev/null
@@ -1,443 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py callback.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright (c) 2014 GitHub, Inc. All rights reserved.
-// Use of this source code is governed by the MIT license that can be
-// found in the LICENSE file.
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "native_mate/function_template.h"
-#include "native_mate/locker.h"
-#include "native_mate/scoped_persistent.h"
-
-namespace mate {
-
-namespace internal {
-
-typedef scoped_refptr<RefCountedPersistent<v8::Function> > SafeV8Function;
-
-// This set of templates invokes a V8::Function by converting the C++ types.
-template<typename Sig>
-struct V8FunctionInvoker;
-
-template<typename V>
-struct V8FunctionInvoker<v8::Local<V>()> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> val(holder->Call(holder, 0, NULL));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R>
-struct V8FunctionInvoker<R()> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> val(holder->Call(holder, 0, NULL));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<>
-struct V8FunctionInvoker<void()> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    holder->Call(holder, 0, NULL);
-  }
-};
-
-template<typename V, typename P1>
-struct V8FunctionInvoker<v8::Local<V>(P1)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1>
-struct V8FunctionInvoker<R(P1)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1>
-struct V8FunctionInvoker<void(P1)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-template<typename V, typename P1, typename P2>
-struct V8FunctionInvoker<v8::Local<V>(P1, P2)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1,
-      P2 a2) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1, typename P2>
-struct V8FunctionInvoker<R(P1, P2)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1, typename P2>
-struct V8FunctionInvoker<void(P1, P2)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-template<typename V, typename P1, typename P2, typename P3>
-struct V8FunctionInvoker<v8::Local<V>(P1, P2, P3)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1,
-      P2 a2, P3 a3) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1, typename P2, typename P3>
-struct V8FunctionInvoker<R(P1, P2, P3)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1, typename P2, typename P3>
-struct V8FunctionInvoker<void(P1, P2, P3)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-template<typename V, typename P1, typename P2, typename P3, typename P4>
-struct V8FunctionInvoker<v8::Local<V>(P1, P2, P3, P4)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1,
-      P2 a2, P3 a3, P4 a4) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1, typename P2, typename P3, typename P4>
-struct V8FunctionInvoker<R(P1, P2, P3, P4)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1, typename P2, typename P3, typename P4>
-struct V8FunctionInvoker<void(P1, P2, P3, P4)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-template<typename V, typename P1, typename P2, typename P3, typename P4,
-    typename P5>
-struct V8FunctionInvoker<v8::Local<V>(P1, P2, P3, P4, P5)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1,
-      P2 a2, P3 a3, P4 a4, P5 a5) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1, typename P2, typename P3, typename P4,
-    typename P5>
-struct V8FunctionInvoker<R(P1, P2, P3, P4, P5)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4, P5 a5) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1, typename P2, typename P3, typename P4, typename P5>
-struct V8FunctionInvoker<void(P1, P2, P3, P4, P5)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4, P5 a5) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-template<typename V, typename P1, typename P2, typename P3, typename P4,
-    typename P5, typename P6>
-struct V8FunctionInvoker<v8::Local<V>(P1, P2, P3, P4, P5, P6)> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function, P1 a1,
-      P2 a2, P3 a3, P4 a4, P5 a5, P6 a6) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-        ConvertToV8(isolate, a6),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-        return handle_scope.Escape(val);
-  }
-};
-
-template<typename R, typename P1, typename P2, typename P3, typename P4,
-    typename P5, typename P6>
-struct V8FunctionInvoker<R(P1, P2, P3, P4, P5, P6)> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4, P5 a5, P6 a6) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-        ConvertToV8(isolate, a6),
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<typename P1, typename P2, typename P3, typename P4, typename P5,
-    typename P6>
-struct V8FunctionInvoker<void(P1, P2, P3, P4, P5, P6)> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function, P1 a1, P2 a2,
-      P3 a3, P4 a4, P5 a5, P6 a6) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-    v8::Local<v8::Value> args[] = {
-        ConvertToV8(isolate, a1),
-        ConvertToV8(isolate, a2),
-        ConvertToV8(isolate, a3),
-        ConvertToV8(isolate, a4),
-        ConvertToV8(isolate, a5),
-        ConvertToV8(isolate, a6),
-    };
-    holder->Call(holder, arraysize(args), args);
-  }
-};
-
-}  // namespace internal
-
-template<typename Sig>
-struct Converter<base::Callback<Sig> > {
-  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
-                                    const base::Callback<Sig>& val) {
-    return CreateFunctionTemplate(isolate, val)->GetFunction();
-  }
-  static bool FromV8(v8::Isolate* isolate,
-                     v8::Local<v8::Value> val,
-                     base::Callback<Sig>* out) {
-    if (!val->IsFunction())
-      return false;
-
-    internal::SafeV8Function function(
-        new RefCountedPersistent<v8::Function>(isolate, val));
-    *out = base::Bind(&internal::V8FunctionInvoker<Sig>::Go, isolate, function);
-    return true;
-  }
-};
-
-}  // namespace mate
diff --git a/native_mate/callback.h.pump b/native_mate/callback.h.pump
deleted file mode 100644
index 4ed621dc1c62..000000000000
--- a/native_mate/callback.h.pump
+++ /dev/null
@@ -1,133 +0,0 @@
-$$ This is a pump file for generating file templates.  Pump is a python
-$$ script that is part of the Google Test suite of utilities.  Description
-$$ can be found here:
-$$
-$$ http://code.google.com/p/googletest/wiki/PumpManual
-$$
-$var MAX_ARITY = 6
-// Copyright (c) 2014 GitHub, Inc. All rights reserved.
-// Use of this source code is governed by the MIT license that can be
-// found in the LICENSE file.
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "native_mate/function_template.h"
-#include "native_mate/locker.h"
-#include "native_mate/scoped_persistent.h"
-
-namespace mate {
-
-namespace internal {
-
-typedef scoped_refptr<RefCountedPersistent<v8::Function> > SafeV8Function;
-
-// This set of templates invokes a V8::Function by converting the C++ types.
-template<typename Sig>
-struct V8FunctionInvoker;
-
-$range ARITY 0..MAX_ARITY
-$for ARITY [[
-$range ARG 1..ARITY
-
-template<typename V$for ARG [[, typename P$(ARG)]]>
-struct V8FunctionInvoker<v8::Local<V>($for ARG , [[P$(ARG)]])> {
-  static v8::Local<V> Go(v8::Isolate* isolate, SafeV8Function function$for ARG [[, P$(ARG) a$(ARG)]]) {
-    Locker locker(isolate);
-    v8::EscapableHandleScope handle_scope(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-
-$if ARITY == 0 [[
-    v8::Local<v8::Value> val(holder->Call(holder, 0, NULL));
-]] $else [[
-    v8::Local<v8::Value> args[] = {
-$for ARG [[
-
-        ConvertToV8(isolate, a$(ARG)),
-]]
-
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-]]
-    return handle_scope.Escape(val);
-  }
-};
-
-template<typename R$for ARG [[, typename P$(ARG)]]>
-struct V8FunctionInvoker<R($for ARG , [[P$(ARG)]])> {
-  static R Go(v8::Isolate* isolate, SafeV8Function function$for ARG [[, P$(ARG) a$(ARG)]]) {
-    R ret;
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-
-$if ARITY == 0 [[
-    v8::Local<v8::Value> val(holder->Call(holder, 0, NULL));
-]] $else [[
-    v8::Local<v8::Value> args[] = {
-$for ARG [[
-
-        ConvertToV8(isolate, a$(ARG)),
-]]
-
-    };
-    v8::Local<v8::Value> val(holder->Call(holder, arraysize(args), args));
-]]
-
-    Converter<R>::FromV8(isolate, val, &ret);
-    return ret;
-  }
-};
-
-template<$for ARG , [[typename P$(ARG)]]>
-struct V8FunctionInvoker<void($for ARG , [[P$(ARG)]])> {
-  static void Go(v8::Isolate* isolate, SafeV8Function function$for ARG [[, P$(ARG) a$(ARG)]]) {
-    Locker locker(isolate);
-    MATE_HANDLE_SCOPE(isolate);
-    v8::Local<v8::Function> holder = function->NewHandle();
-    v8::Local<v8::Context> context = holder->CreationContext();
-    v8::Context::Scope context_scope(context);
-
-$if ARITY == 0 [[
-    holder->Call(holder, 0, NULL);
-]] $else [[
-    v8::Local<v8::Value> args[] = {
-$for ARG [[
-
-        ConvertToV8(isolate, a$(ARG)),
-]]
-
-    };
-    holder->Call(holder, arraysize(args), args);
-]]
-
-  }
-};
-
-]]
-
-}  // namespace internal
-
-template<typename Sig>
-struct Converter<base::Callback<Sig> > {
-  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
-                                    const base::Callback<Sig>& val) {
-    return CreateFunctionTemplate(isolate, val)->GetFunction();
-  }
-  static bool FromV8(v8::Isolate* isolate,
-                     v8::Local<v8::Value> val,
-                     base::Callback<Sig>* out) {
-    if (!val->IsFunction())
-      return false;
-
-    internal::SafeV8Function function(
-        new RefCountedPersistent<v8::Function>(isolate, val));
-    *out = base::Bind(&internal::V8FunctionInvoker<Sig>::Go, isolate, function);
-    return true;
-  }
-};
-
-}  // namespace mate