electron/patches/chromium/gin_enable_disable_v8_platform.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 20 Sep 2018 17:47:44 -0700
Subject: gin_enable_disable_v8_platform.patch

We don't use gin to create the V8 platform, because we need to inject Node
things.

diff --git a/gin/isolate_holder.cc b/gin/isolate_holder.cc
index 00190da513499e6275d19bd99b6502db246cd33d..f273749bd026abb287ba33e03208a286e80a57a1 100644
--- a/gin/isolate_holder.cc
+++ b/gin/isolate_holder.cc
@@ -121,9 +121,10 @@ IsolateHolder::~IsolateHolder() {
 void IsolateHolder::Initialize(ScriptMode mode,
                                v8::ArrayBuffer::Allocator* allocator,
                                const intptr_t* reference_table,
-                               const std::string js_command_line_flags) {
+                               const std::string js_command_line_flags,
+                               bool create_v8_platform) {
   CHECK(allocator);
-  V8Initializer::Initialize(mode, js_command_line_flags);
+  V8Initializer::Initialize(mode, js_command_line_flags, create_v8_platform);
   g_array_buffer_allocator = allocator;
   g_reference_table = reference_table;
 }
diff --git a/gin/public/isolate_holder.h b/gin/public/isolate_holder.h
index 1e36669dfb275b8a7c4913c8465bd299c548ed3a..178023d52c9e8ef716ee215e7a243b1800357818 100644
--- a/gin/public/isolate_holder.h
+++ b/gin/public/isolate_holder.h
@@ -102,7 +102,8 @@ class GIN_EXPORT IsolateHolder {
   static void Initialize(ScriptMode mode,
                          v8::ArrayBuffer::Allocator* allocator,
                          const intptr_t* reference_table = nullptr,
-                         const std::string js_command_line_flags = {});
+                         const std::string js_command_line_flags = {},
+                         bool create_v8_platform = true);
 
   // Returns whether `Initialize` has already been invoked in the process.
   // Initialization is a one-way operation (i.e., this method cannot return
diff --git a/gin/v8_initializer.cc b/gin/v8_initializer.cc
index 6996e07dd19c0fa29fe658c6cb33adc60969e63e..ee480cc557db3bfd4ff9428324151d071ad1f444 100644
--- a/gin/v8_initializer.cc
+++ b/gin/v8_initializer.cc
@@ -351,7 +351,8 @@ void SetFlags(IsolateHolder::ScriptMode mode,
 
 // static
 void V8Initializer::Initialize(IsolateHolder::ScriptMode mode,
-                               const std::string js_command_line_flags) {
+                               const std::string js_command_line_flags,
+                               bool create_v8_platform) {
   static bool v8_is_initialized = false;
   if (v8_is_initialized)
     return;
@@ -361,7 +362,8 @@ void V8Initializer::Initialize(IsolateHolder::ScriptMode mode,
   // See https://crbug.com/v8/11043
   SetFlags(mode, js_command_line_flags);
 
-  v8::V8::InitializePlatform(V8Platform::Get());
+  if (create_v8_platform)
+    v8::V8::InitializePlatform(V8Platform::Get());
 
   // Set this early on as some initialization steps, such as the initialization
   // of the virtual memory cage, already use V8's random number generator.
diff --git a/gin/v8_initializer.h b/gin/v8_initializer.h
index beeedc5737f6e60dde123200fbb6430a40366577..17ee4c894e89b7d2d12377475a5dd01910b61312 100644
--- a/gin/v8_initializer.h
+++ b/gin/v8_initializer.h
@@ -29,7 +29,8 @@ class GIN_EXPORT V8Initializer {
  public:
   // This should be called by IsolateHolder::Initialize().
   static void Initialize(IsolateHolder::ScriptMode mode,
-                         const std::string js_command_line_flags = {});
+                         const std::string js_command_line_flags = {},
+                         bool create_v8_platform = true);
 
   // Get address and size information for currently loaded snapshot.
   // If no snapshot is loaded, the return values are null for addresses