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fix: webFrame spell checker APIs crashing in sandboxed renderers (#29053)

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Milan Burda 2021-05-10 14:19:23 +02:00 • committed by GitHub
parent 1336978de9
commit aea8d5325c
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GPG key ID: 4AEE18F83AFDEB23
7 changed files with 187 additions and 176 deletions
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14
shell/renderer/electron_renderer_client.cc
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@ -35,27 +35,15 @@ bool IsDevToolsExtension(content::RenderFrame* render_frame) {
} // namespace
// static
ElectronRendererClient* ElectronRendererClient::self_ = nullptr;
ElectronRendererClient::ElectronRendererClient()
: node_bindings_(
NodeBindings::Create(NodeBindings::BrowserEnvironment::kRenderer)),
electron_bindings_(new ElectronBindings(node_bindings_->uv_loop())) {
DCHECK(!self_) << "Cannot have two ElectronRendererClient";
self_ = this;
}
electron_bindings_(new ElectronBindings(node_bindings_->uv_loop())) {}
ElectronRendererClient::~ElectronRendererClient() {
asar::ClearArchives();
}
// static
ElectronRendererClient* ElectronRendererClient::Get() {
DCHECK(self_);
return self_;
}
void ElectronRendererClient::RenderFrameCreated(
content::RenderFrame* render_frame) {
new ElectronRenderFrameObserver(render_frame, this);