Move xfa/src up to xfa/.

xfa/src/fxjse/context.cpp

Index: xfa/src/fxjse/context.cpp
diff --git a/xfa/src/fxjse/context.cpp b/xfa/src/fxjse/context.cpp
deleted file mode 100644
index 485869d7978f4192fbcf0e848efad1de9b364ff4..0000000000000000000000000000000000000000
--- a/xfa/src/fxjse/context.cpp
+++ /dev/null
@@ -1,275 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/fxjse/context.h"
-
-#include "xfa/src/fxjse/class.h"
-#include "xfa/src/fxjse/scope_inline.h"
-#include "xfa/src/fxjse/util_inline.h"
-#include "xfa/src/fxjse/value.h"
-
-FXJSE_HCONTEXT FXJSE_Context_Create(FXJSE_HRUNTIME hRuntime,
-                                    const FXJSE_CLASS* lpGlobalClass,
-                                    void* lpGlobalObject) {
-  CFXJSE_Context* pContext = CFXJSE_Context::Create(
-      reinterpret_cast<v8::Isolate*>(hRuntime), lpGlobalClass, lpGlobalObject);
-  return reinterpret_cast<FXJSE_HCONTEXT>(pContext);
-}
-
-void FXJSE_Context_Release(FXJSE_HCONTEXT hContext) {
-  CFXJSE_Context* pContext = reinterpret_cast<CFXJSE_Context*>(hContext);
-  if (pContext) {
-    delete pContext;
-  }
-}
-
-FXJSE_HVALUE FXJSE_Context_GetGlobalObject(FXJSE_HCONTEXT hContext) {
-  CFXJSE_Context* pContext = reinterpret_cast<CFXJSE_Context*>(hContext);
-  if (!pContext) {
-    return NULL;
-  }
-  CFXJSE_Value* lpValue = CFXJSE_Value::Create(pContext->GetRuntime());
-  ASSERT(lpValue);
-  pContext->GetGlobalObject(lpValue);
-  return reinterpret_cast<FXJSE_HVALUE>(lpValue);
-}
-
-FXJSE_HRUNTIME FXJSE_Context_GetRuntime(FXJSE_HCONTEXT hContext) {
-  CFXJSE_Context* pContext = reinterpret_cast<CFXJSE_Context*>(hContext);
-  return pContext ? reinterpret_cast<FXJSE_HRUNTIME>(pContext->GetRuntime())
-                  : NULL;
-}
-
-static const FX_CHAR* szCompatibleModeScripts[] = {
-    "(function(global, list) {\n"
-    "  'use strict';\n"
-    "  var objname;\n"
-    "  for (objname in list) {\n"
-    "    var globalobj = global[objname];\n"
-    "    if (globalobj) {\n"
-    "      list[objname].forEach(function(name) {\n"
-    "        if (!globalobj[name]) {\n"
-    "          Object.defineProperty(globalobj, name, {\n"
-    "            writable: true,\n"
-    "            enumerable: false,\n"
-    "            value: (function(obj) {\n"
-    "              if (arguments.length === 0) {\n"
-    "                throw new TypeError('missing argument 0 when calling "
-    "                    function ' + objname + '.' + name);\n"
-    "              }\n"
-    "              return globalobj.prototype[name].apply(obj, "
-    "                  Array.prototype.slice.call(arguments, 1));\n"
-    "            })\n"
-    "          });\n"
-    "        }\n"
-    "      });\n"
-    "    }\n"
-    "  }\n"
-    "}(this, {String: ['substr', 'toUpperCase']}));"};
-void FXJSE_Context_EnableCompatibleMode(FXJSE_HCONTEXT hContext,
-                                        FX_DWORD dwCompatibleFlags) {
-  for (uint32_t i = 0; i < (uint32_t)FXJSE_COMPATIBLEMODEFLAGCOUNT; i++) {
-    if (dwCompatibleFlags & (1 << i)) {
-      FXJSE_ExecuteScript(hContext, szCompatibleModeScripts[i], NULL, NULL);
-    }
-  }
-}
-
-FX_BOOL FXJSE_ExecuteScript(FXJSE_HCONTEXT hContext,
-                            const FX_CHAR* szScript,
-                            FXJSE_HVALUE hRetValue,
-                            FXJSE_HVALUE hNewThisObject) {
-  CFXJSE_Context* pContext = reinterpret_cast<CFXJSE_Context*>(hContext);
-  ASSERT(pContext);
-  return pContext->ExecuteScript(
-      szScript, reinterpret_cast<CFXJSE_Value*>(hRetValue),
-      reinterpret_cast<CFXJSE_Value*>(hNewThisObject));
-}
-
-v8::Local<v8::Object> FXJSE_CreateReturnValue(v8::Isolate* pIsolate,
-                                              v8::TryCatch& trycatch) {
-  v8::Local<v8::Object> hReturnValue = v8::Object::New(pIsolate);
-  if (trycatch.HasCaught()) {
-    v8::Local<v8::Value> hException = trycatch.Exception();
-    v8::Local<v8::Message> hMessage = trycatch.Message();
-    if (hException->IsObject()) {
-      v8::Local<v8::Value> hValue;
-      hValue = hException.As<v8::Object>()->Get(
-          v8::String::NewFromUtf8(pIsolate, "name"));
-      if (hValue->IsString() || hValue->IsStringObject()) {
-        hReturnValue->Set(0, hValue);
-      } else {
-        hReturnValue->Set(0, v8::String::NewFromUtf8(pIsolate, "Error"));
-      }
-      hValue = hException.As<v8::Object>()->Get(
-          v8::String::NewFromUtf8(pIsolate, "message"));
-      if (hValue->IsString() || hValue->IsStringObject()) {
-        hReturnValue->Set(1, hValue);
-      } else {
-        hReturnValue->Set(1, hMessage->Get());
-      }
-    } else {
-      hReturnValue->Set(0, v8::String::NewFromUtf8(pIsolate, "Error"));
-      hReturnValue->Set(1, hMessage->Get());
-    }
-    hReturnValue->Set(2, hException);
-    hReturnValue->Set(3, v8::Integer::New(pIsolate, hMessage->GetLineNumber()));
-    hReturnValue->Set(4, hMessage->GetSourceLine());
-    v8::Maybe<int32_t> maybe_int =
-        hMessage->GetStartColumn(pIsolate->GetCurrentContext());
-    hReturnValue->Set(5, v8::Integer::New(pIsolate, maybe_int.FromMaybe(0)));
-    maybe_int = hMessage->GetEndColumn(pIsolate->GetCurrentContext());
-    hReturnValue->Set(6, v8::Integer::New(pIsolate, maybe_int.FromMaybe(0)));
-  }
-  return hReturnValue;
-}
-
-FX_BOOL FXJSE_ReturnValue_GetMessage(FXJSE_HVALUE hRetValue,
-                                     CFX_ByteString& utf8Name,
-                                     CFX_ByteString& utf8Message) {
-  CFXJSE_Value* lpValue = reinterpret_cast<CFXJSE_Value*>(hRetValue);
-  if (!lpValue) {
-    return FALSE;
-  }
-  v8::Isolate* pIsolate = lpValue->GetIsolate();
-  CFXJSE_ScopeUtil_IsolateHandleRootContext scope(pIsolate);
-  v8::Local<v8::Value> hValue =
-      v8::Local<v8::Value>::New(pIsolate, lpValue->DirectGetValue());
-  if (!hValue->IsObject()) {
-    return FALSE;
-  }
-  v8::String::Utf8Value hStringVal0(
-      hValue.As<v8::Object>()->Get(0)->ToString());
-  utf8Name = *hStringVal0;
-  v8::String::Utf8Value hStringVal1(
-      hValue.As<v8::Object>()->Get(1)->ToString());
-  utf8Message = *hStringVal1;
-  return TRUE;
-}
-
-FX_BOOL FXJSE_ReturnValue_GetLineInfo(FXJSE_HVALUE hRetValue,
-                                      int32_t& nLine,
-                                      int32_t& nCol) {
-  CFXJSE_Value* lpValue = reinterpret_cast<CFXJSE_Value*>(hRetValue);
-  if (!lpValue) {
-    return FALSE;
-  }
-  v8::Isolate* pIsolate = lpValue->GetIsolate();
-  CFXJSE_ScopeUtil_IsolateHandleRootContext scope(pIsolate);
-  v8::Local<v8::Value> hValue =
-      v8::Local<v8::Value>::New(pIsolate, lpValue->DirectGetValue());
-  if (!hValue->IsObject()) {
-    return FALSE;
-  }
-  v8::MaybeLocal<v8::Int32> maybe_int =
-      hValue.As<v8::Object>()->Get(3)->ToInt32(pIsolate->GetCurrentContext());
-  nLine = maybe_int.FromMaybe(v8::Local<v8::Int32>())->Value();
-  maybe_int =
-      hValue.As<v8::Object>()->Get(5)->ToInt32(pIsolate->GetCurrentContext());
-  nCol = maybe_int.FromMaybe(v8::Local<v8::Int32>())->Value();
-  return TRUE;
-}
-
-CFXJSE_Context* CFXJSE_Context::Create(v8::Isolate* pIsolate,
-                                       const FXJSE_CLASS* lpGlobalClass,
-                                       void* lpGlobalObject) {
-  CFXJSE_ScopeUtil_IsolateHandle scope(pIsolate);
-  CFXJSE_Context* pContext = new CFXJSE_Context(pIsolate);
-  CFXJSE_Class* lpGlobalClassObj = NULL;
-  v8::Local<v8::ObjectTemplate> hObjectTemplate;
-  if (lpGlobalClass) {
-    lpGlobalClassObj = CFXJSE_Class::Create(pContext, lpGlobalClass, TRUE);
-    ASSERT(lpGlobalClassObj);
-    v8::Local<v8::FunctionTemplate> hFunctionTemplate =
-        v8::Local<v8::FunctionTemplate>::New(pIsolate,
-                                             lpGlobalClassObj->m_hTemplate);
-    hObjectTemplate = hFunctionTemplate->InstanceTemplate();
-  } else {
-    hObjectTemplate = v8::ObjectTemplate::New(pIsolate);
-    hObjectTemplate->SetInternalFieldCount(1);
-  }
-  v8::Local<v8::Context> hNewContext =
-      v8::Context::New(pIsolate, NULL, hObjectTemplate);
-  v8::Local<v8::Context> hRootContext = v8::Local<v8::Context>::New(
-      pIsolate, CFXJSE_RuntimeData::Get(pIsolate)->m_hRootContext);
-  hNewContext->SetSecurityToken(hRootContext->GetSecurityToken());
-  v8::Local<v8::Object> hGlobalObject =
-      FXJSE_GetGlobalObjectFromContext(hNewContext);
-  FXJSE_UpdateObjectBinding(hGlobalObject, lpGlobalObject);
-  pContext->m_hContext.Reset(pIsolate, hNewContext);
-  return pContext;
-}
-
-CFXJSE_Context::~CFXJSE_Context() {
-  for (int32_t i = 0, count = m_rgClasses.GetSize(); i < count; i++) {
-    CFXJSE_Class* pClass = m_rgClasses[i];
-    if (pClass) {
-      delete pClass;
-    }
-  }
-  m_rgClasses.RemoveAll();
-}
-
-void CFXJSE_Context::GetGlobalObject(CFXJSE_Value* pValue) {
-  ASSERT(pValue);
-  CFXJSE_ScopeUtil_IsolateHandleContext scope(this);
-  v8::Local<v8::Context> hContext =
-      v8::Local<v8::Context>::New(m_pIsolate, m_hContext);
-  v8::Local<v8::Object> hGlobalObject = hContext->Global();
-  pValue->ForceSetValue(hGlobalObject);
-}
-
-FX_BOOL CFXJSE_Context::ExecuteScript(const FX_CHAR* szScript,
-                                      CFXJSE_Value* lpRetValue,
-                                      CFXJSE_Value* lpNewThisObject) {
-  CFXJSE_ScopeUtil_IsolateHandleContext scope(this);
-  v8::TryCatch trycatch(m_pIsolate);
-  v8::Local<v8::String> hScriptString =
-      v8::String::NewFromUtf8(m_pIsolate, szScript);
-  if (lpNewThisObject == NULL) {
-    v8::Local<v8::Script> hScript = v8::Script::Compile(hScriptString);
-    if (!trycatch.HasCaught()) {
-      v8::Local<v8::Value> hValue = hScript->Run();
-      if (!trycatch.HasCaught()) {
-        if (lpRetValue) {
-          lpRetValue->m_hValue.Reset(m_pIsolate, hValue);
-        }
-        return TRUE;
-      }
-    }
-    if (lpRetValue) {
-      lpRetValue->m_hValue.Reset(m_pIsolate,
-                                 FXJSE_CreateReturnValue(m_pIsolate, trycatch));
-    }
-    return FALSE;
-  } else {
-    v8::Local<v8::Value> hNewThis =
-        v8::Local<v8::Value>::New(m_pIsolate, lpNewThisObject->m_hValue);
-    ASSERT(!hNewThis.IsEmpty());
-    v8::Local<v8::Script> hWrapper =
-        v8::Script::Compile(v8::String::NewFromUtf8(
-            m_pIsolate, "(function () { return eval(arguments[0]); })"));
-    v8::Local<v8::Value> hWrapperValue = hWrapper->Run();
-    ASSERT(hWrapperValue->IsFunction());
-    v8::Local<v8::Function> hWrapperFn = hWrapperValue.As<v8::Function>();
-    if (!trycatch.HasCaught()) {
-      v8::Local<v8::Value> rgArgs[] = {hScriptString};
-      v8::Local<v8::Value> hValue =
-          hWrapperFn->Call(hNewThis.As<v8::Object>(), 1, rgArgs);
-      if (!trycatch.HasCaught()) {
-        if (lpRetValue) {
-          lpRetValue->m_hValue.Reset(m_pIsolate, hValue);
-        }
-        return TRUE;
-      }
-    }
-    if (lpRetValue) {
-      lpRetValue->m_hValue.Reset(m_pIsolate,
-                                 FXJSE_CreateReturnValue(m_pIsolate, trycatch));
-    }
-    return FALSE;
-  }
-}