Files
electron/patches/common/chromium/gin_enable_disable_v8_platform.patch
Jeremy Apthorp 76c5f5cc8a build: move libcc patches to electron repo (#14104)
In the GN build, libchromiumcontent is no longer a distinct library, but
merely a container for a set of scripts and patches. Maintaining those
patches in a separate repository is tedious and error-prone, so merge
them into the main repo.

Once this is merged and GN is the default way to build Electron, the
libchromiumcontent repository can be archived.
2018-09-13 22:02:16 -07:00

67 lines
2.9 KiB
Diff

diff --git a/gin/isolate_holder.cc b/gin/isolate_holder.cc
index 56402d477ca3..8ab11bd18783 100644
--- a/gin/isolate_holder.cc
+++ b/gin/isolate_holder.cc
@@ -116,9 +116,10 @@ IsolateHolder::~IsolateHolder() {
void IsolateHolder::Initialize(ScriptMode mode,
V8ExtrasMode v8_extras_mode,
v8::ArrayBuffer::Allocator* allocator,
- const intptr_t* reference_table) {
+ const intptr_t* reference_table,
+ bool create_v8_platform) {
CHECK(allocator);
- V8Initializer::Initialize(mode, v8_extras_mode);
+ V8Initializer::Initialize(mode, v8_extras_mode, 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 2509aca609f9..94003c6031cf 100644
--- a/gin/public/isolate_holder.h
+++ b/gin/public/isolate_holder.h
@@ -84,7 +84,8 @@ class GIN_EXPORT IsolateHolder {
static void Initialize(ScriptMode mode,
V8ExtrasMode v8_extras_mode,
v8::ArrayBuffer::Allocator* allocator,
- const intptr_t* reference_table = nullptr);
+ const intptr_t* reference_table = nullptr,
+ bool create_v8_platform = true);
v8::Isolate* isolate() { return isolate_; }
diff --git a/gin/v8_initializer.cc b/gin/v8_initializer.cc
index 02d4b1cd6521..ec6d51d7e5d8 100644
--- a/gin/v8_initializer.cc
+++ b/gin/v8_initializer.cc
@@ -236,12 +236,14 @@ LoadV8FileResult MapOpenedFile(const OpenedFileMap::mapped_type& file_region,
// static
void V8Initializer::Initialize(IsolateHolder::ScriptMode mode,
- IsolateHolder::V8ExtrasMode v8_extras_mode) {
+ IsolateHolder::V8ExtrasMode v8_extras_mode,
+ bool create_v8_platform) {
static bool v8_is_initialized = false;
if (v8_is_initialized)
return;
- v8::V8::InitializePlatform(V8Platform::Get());
+ if (create_v8_platform)
+ v8::V8::InitializePlatform(V8Platform::Get());
if (base::FeatureList::IsEnabled(features::kV8OptimizeJavascript)) {
static const char optimize[] = "--opt";
diff --git a/gin/v8_initializer.h b/gin/v8_initializer.h
index f0a7c5e0fb68..df4ab4f3e4b9 100644
--- a/gin/v8_initializer.h
+++ b/gin/v8_initializer.h
@@ -21,7 +21,8 @@ class GIN_EXPORT V8Initializer {
public:
// This should be called by IsolateHolder::Initialize().
static void Initialize(IsolateHolder::ScriptMode mode,
- IsolateHolder::V8ExtrasMode v8_extras_mode);
+ IsolateHolder::V8ExtrasMode v8_extras_mode,
+ 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