Add V8 interceptor support (issue #1159)

libcef_dll/cpptoc/v8interceptor_cpptoc.cc

@@ -0,0 +1,234 @@
+// Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#include "libcef_dll/cpptoc/v8interceptor_cpptoc.h"
+#include "libcef_dll/ctocpp/v8value_ctocpp.h"
+
+
+namespace {
+
+// MEMBER FUNCTIONS - Body may be edited by hand.
+
+int CEF_CALLBACK v8interceptor_get_byname(struct _cef_v8interceptor_t* self,
+    const cef_string_t* name, struct _cef_v8value_t* object,
+    struct _cef_v8value_t** retval, cef_string_t* exception) {
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  DCHECK(self);
+  if (!self)
+    return 0;
+  // Verify param: name; type: string_byref_const
+  DCHECK(name);
+  if (!name)
+    return 0;
+  // Verify param: object; type: refptr_diff
+  DCHECK(object);
+  if (!object)
+    return 0;
+  // Verify param: retval; type: refptr_diff_byref
+  DCHECK(retval);
+  if (!retval)
+    return 0;
+  // Verify param: exception; type: string_byref
+  DCHECK(exception);
+  if (!exception)
+    return 0;
+
+  // Translate param: retval; type: refptr_diff_byref
+  CefRefPtr<CefV8Value> retvalPtr;
+  if (retval && *retval)
+    retvalPtr = CefV8ValueCToCpp::Wrap(*retval);
+  CefV8Value* retvalOrig = retvalPtr.get();
+  // Translate param: exception; type: string_byref
+  CefString exceptionStr(exception);
+
+  // Execute
+  bool _retval = CefV8InterceptorCppToC::Get(self)->Get(
+      CefString(name),
+      CefV8ValueCToCpp::Wrap(object),
+      retvalPtr,
+      exceptionStr);
+
+  // Restore param: retval; type: refptr_diff_byref
+  if (retval) {
+    if (retvalPtr.get()) {
+      if (retvalPtr.get() != retvalOrig) {
+        *retval = CefV8ValueCToCpp::Unwrap(retvalPtr);
+      }
+    } else {
+      *retval = NULL;
+    }
+  }
+
+  // Return type: bool
+  return _retval;
+}
+
+int CEF_CALLBACK v8interceptor_get_byindex(struct _cef_v8interceptor_t* self,
+    int index, struct _cef_v8value_t* object, struct _cef_v8value_t** retval,
+    cef_string_t* exception) {
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  DCHECK(self);
+  if (!self)
+    return 0;
+  // Verify param: index; type: simple_byval
+  DCHECK_GE(index, 0);
+  if (index < 0)
+    return 0;
+  // Verify param: object; type: refptr_diff
+  DCHECK(object);
+  if (!object)
+    return 0;
+  // Verify param: retval; type: refptr_diff_byref
+  DCHECK(retval);
+  if (!retval)
+    return 0;
+  // Verify param: exception; type: string_byref
+  DCHECK(exception);
+  if (!exception)
+    return 0;
+
+  // Translate param: retval; type: refptr_diff_byref
+  CefRefPtr<CefV8Value> retvalPtr;
+  if (retval && *retval)
+    retvalPtr = CefV8ValueCToCpp::Wrap(*retval);
+  CefV8Value* retvalOrig = retvalPtr.get();
+  // Translate param: exception; type: string_byref
+  CefString exceptionStr(exception);
+
+  // Execute
+  bool _retval = CefV8InterceptorCppToC::Get(self)->Get(
+      index,
+      CefV8ValueCToCpp::Wrap(object),
+      retvalPtr,
+      exceptionStr);
+
+  // Restore param: retval; type: refptr_diff_byref
+  if (retval) {
+    if (retvalPtr.get()) {
+      if (retvalPtr.get() != retvalOrig) {
+        *retval = CefV8ValueCToCpp::Unwrap(retvalPtr);
+      }
+    } else {
+      *retval = NULL;
+    }
+  }
+
+  // Return type: bool
+  return _retval;
+}
+
+int CEF_CALLBACK v8interceptor_set_byname(struct _cef_v8interceptor_t* self,
+    const cef_string_t* name, struct _cef_v8value_t* object,
+    struct _cef_v8value_t* value, cef_string_t* exception) {
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  DCHECK(self);
+  if (!self)
+    return 0;
+  // Verify param: name; type: string_byref_const
+  DCHECK(name);
+  if (!name)
+    return 0;
+  // Verify param: object; type: refptr_diff
+  DCHECK(object);
+  if (!object)
+    return 0;
+  // Verify param: value; type: refptr_diff
+  DCHECK(value);
+  if (!value)
+    return 0;
+  // Verify param: exception; type: string_byref
+  DCHECK(exception);
+  if (!exception)
+    return 0;
+
+  // Translate param: exception; type: string_byref
+  CefString exceptionStr(exception);
+
+  // Execute
+  bool _retval = CefV8InterceptorCppToC::Get(self)->Set(
+      CefString(name),
+      CefV8ValueCToCpp::Wrap(object),
+      CefV8ValueCToCpp::Wrap(value),
+      exceptionStr);
+
+  // Return type: bool
+  return _retval;
+}
+
+int CEF_CALLBACK v8interceptor_set_byindex(struct _cef_v8interceptor_t* self,
+    int index, struct _cef_v8value_t* object, struct _cef_v8value_t* value,
+    cef_string_t* exception) {
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  DCHECK(self);
+  if (!self)
+    return 0;
+  // Verify param: index; type: simple_byval
+  DCHECK_GE(index, 0);
+  if (index < 0)
+    return 0;
+  // Verify param: object; type: refptr_diff
+  DCHECK(object);
+  if (!object)
+    return 0;
+  // Verify param: value; type: refptr_diff
+  DCHECK(value);
+  if (!value)
+    return 0;
+  // Verify param: exception; type: string_byref
+  DCHECK(exception);
+  if (!exception)
+    return 0;
+
+  // Translate param: exception; type: string_byref
+  CefString exceptionStr(exception);
+
+  // Execute
+  bool _retval = CefV8InterceptorCppToC::Get(self)->Set(
+      index,
+      CefV8ValueCToCpp::Wrap(object),
+      CefV8ValueCToCpp::Wrap(value),
+      exceptionStr);
+
+  // Return type: bool
+  return _retval;
+}
+
+}  // namespace
+
+
+// CONSTRUCTOR - Do not edit by hand.
+
+CefV8InterceptorCppToC::CefV8InterceptorCppToC() {
+  GetStruct()->get_byname = v8interceptor_get_byname;
+  GetStruct()->get_byindex = v8interceptor_get_byindex;
+  GetStruct()->set_byname = v8interceptor_set_byname;
+  GetStruct()->set_byindex = v8interceptor_set_byindex;
+}
+
+template<> CefRefPtr<CefV8Interceptor> CefCppToC<CefV8InterceptorCppToC,
+    CefV8Interceptor, cef_v8interceptor_t>::UnwrapDerived(CefWrapperType type,
+    cef_v8interceptor_t* s) {
+  NOTREACHED() << "Unexpected class type: " << type;
+  return NULL;
+}
+
+#if DCHECK_IS_ON()
+template<> base::AtomicRefCount CefCppToC<CefV8InterceptorCppToC,
+    CefV8Interceptor, cef_v8interceptor_t>::DebugObjCt = 0;
+#endif
+
+template<> CefWrapperType CefCppToC<CefV8InterceptorCppToC, CefV8Interceptor,
+    cef_v8interceptor_t>::kWrapperType = WT_V8INTERCEPTOR;

libcef_dll/cpptoc/v8interceptor_cpptoc.h

@@ -0,0 +1,35 @@
+// Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#ifndef CEF_LIBCEF_DLL_CPPTOC_V8INTERCEPTOR_CPPTOC_H_
+#define CEF_LIBCEF_DLL_CPPTOC_V8INTERCEPTOR_CPPTOC_H_
+#pragma once
+
+#ifndef USING_CEF_SHARED
+#pragma message("Warning: "__FILE__" may be accessed wrapper-side only")
+#else  // USING_CEF_SHARED
+
+#include "include/cef_v8.h"
+#include "include/capi/cef_v8_capi.h"
+#include "libcef_dll/cpptoc/cpptoc.h"
+
+// Wrap a C++ class with a C structure.
+// This class may be instantiated and accessed wrapper-side only.
+class CefV8InterceptorCppToC
+    : public CefCppToC<CefV8InterceptorCppToC, CefV8Interceptor,
+        cef_v8interceptor_t> {
+ public:
+  CefV8InterceptorCppToC();
+};
+
+#endif  // USING_CEF_SHARED
+#endif  // CEF_LIBCEF_DLL_CPPTOC_V8INTERCEPTOR_CPPTOC_H_

libcef_dll/cpptoc/v8value_cpptoc.cc

@@ -16,6 +16,7 @@
 #include "libcef_dll/ctocpp/base_ctocpp.h"
 #include "libcef_dll/ctocpp/v8accessor_ctocpp.h"
 #include "libcef_dll/ctocpp/v8handler_ctocpp.h"
+#include "libcef_dll/ctocpp/v8interceptor_ctocpp.h"
 #include "libcef_dll/transfer_util.h"
 
 
@@ -117,15 +118,16 @@ CEF_EXPORT cef_v8value_t* cef_v8value_create_string(const cef_string_t* value) {
   return CefV8ValueCppToC::Wrap(_retval);
 }
 
-CEF_EXPORT cef_v8value_t* cef_v8value_create_object(
-    cef_v8accessor_t* accessor) {
+CEF_EXPORT cef_v8value_t* cef_v8value_create_object(cef_v8accessor_t* accessor,
+    cef_v8interceptor_t* interceptor) {
   // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
 
-  // Unverified params: accessor
+  // Unverified params: accessor, interceptor
 
   // Execute
   CefRefPtr<CefV8Value> _retval = CefV8Value::CreateObject(
-      CefV8AccessorCToCpp::Wrap(accessor));
+      CefV8AccessorCToCpp::Wrap(accessor),
+      CefV8InterceptorCToCpp::Wrap(interceptor));
 
   // Return type: refptr_same
   return CefV8ValueCppToC::Wrap(_retval);