From 1258f7f21725c703269581e0241fbad86d89209c Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Fri, 2 Feb 2018 17:37:37 +0000
Subject: Remove V8 context from CJS_V8

Makes CFXJS_Engine and CFXJSE_Engine consistent with each other in
that both have a V8 context to themselves, and not one inheritted
from the CJS_V8 (which is now more per-isolate than per-context).

Consolidate NewLocalContext() and GetPersistentContext(), which both
did the exact same thing under the covers once inside v8 land.

Rename a few things to make it simpler.

Change-Id: I68905db9ad44253063da235fcb276a75627a2dbc
Reviewed-on: https://pdfium-review.googlesource.com/25170
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
---
 fxjs/fxjs_v8.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'fxjs/fxjs_v8.h')

diff --git a/fxjs/fxjs_v8.h b/fxjs/fxjs_v8.h
index 0372ade9ce..851bdd5428 100644
--- a/fxjs/fxjs_v8.h
+++ b/fxjs/fxjs_v8.h
@@ -178,7 +178,6 @@ class CFXJS_Engine : public CJS_V8 {
   int Execute(const WideString& script, FXJSErr* perror);
 
   v8::Local<v8::Object> GetThisObj();
-
   v8::Local<v8::Object> NewFxDynamicObj(int nObjDefnID, bool bStatic = false);
 
   // Native object binding.
@@ -189,10 +188,15 @@ class CFXJS_Engine : public CJS_V8 {
 
   void Error(const WideString& message);
 
+  v8::Local<v8::Context> GetV8Context() {
+    return v8::Local<v8::Context>::New(GetIsolate(), m_V8Context);
+  }
+
  protected:
   CFXJS_Engine();
 
  private:
+  v8::Global<v8::Context> m_V8Context;
   std::vector<v8::Global<v8::Object>*> m_StaticObjects;
 };
 
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