electron/patches/chromium/revert_remove_contentrendererclient_shouldfork.patch
Electron Bot d8737734bf
chore: bump chromium to bc8f70ed4cfe2262ea833750eaddb (master) (#22649)
* chore: bump chromium in DEPS to 9321f32fb1b3af8fdfce55c7bbfacf3f75118dca

* Update patches

* Update electron_swiftshader_binaries deps

https://chromium-review.googlesource.com/c/chromium/src/+/2056931

* Use Promise with RequestPointerLock calls

https://chromium-review.googlesource.com/c/chromium/src/+/2069199

* Replace content::CursorInfo with ui::Cursor

https://chromium-review.googlesource.com/c/chromium/src/+/1999201

* Convert MaterialDesignController to a true singleton.

https://chromium-review.googlesource.com/c/chromium/src/+/2090877

* Drop WebContentsView::RenderViewCreated hook

https://chromium-review.googlesource.com/c/chromium/src/+/2093535

* chore: bump chromium in DEPS to 6478123cfa0102ed754c70eb9bbdd391d676a4dd

* Splitting context_menu_params.h into separate browser VS common parts.

https://chromium-review.googlesource.com/c/chromium/src/+/2097468

* Fix DCHECK on OnThemeChanged()

https://chromium-review.googlesource.com/c/chromium/src/+/2090713

* chore: bump chromium in DEPS to b0269bb003f699bc8ea7dcba8b0795ef963696d7

* Remove no longer needed patch

* Check PointerLock requests for new options and update accordingly

https://chromium-review.googlesource.com/c/chromium/src/+/2071788

* Address issues from review

* Fixup compile error

* Add additional library files

* chore: bump chromium in DEPS to a41285fb8aebc8f70ed4cfe2262ea833750eaddb

* Update patches

Co-authored-by: John Kleinschmidt <jkleinsc@github.com>
2020-03-14 16:54:14 -04:00

121 lines
6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Tue, 4 Feb 2020 08:59:32 -0700
Subject: Revert "Remove ContentRendererClient::ShouldFork."
This reverts the CL at https://chromium-review.googlesource.com/c/chromium/src/+/1812128.
We use it to force a new renderer process for navigations, and need to start a new renderer process
for every navigation to keep Node.js working properly. Once Native Modules in the renderer process
are required to be NAPI or context aware (Electron v11), this patch can be removed.
diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
index 6600de77c3f6c6a1a2409e0afe503d752038c9fa..9fa08ef75c82a75de4edad5694b8d07aae3fba83 100644
--- a/chrome/renderer/chrome_content_renderer_client.cc
+++ b/chrome/renderer/chrome_content_renderer_client.cc
@@ -1273,6 +1273,25 @@ bool ChromeContentRendererClient::AllowPopup() {
#endif
}
+bool ChromeContentRendererClient::ShouldFork(WebLocalFrame* frame,
+ const GURL& url,
+ const std::string& http_method,
+ bool is_initial_navigation,
+ bool is_server_redirect) {
+ DCHECK(!frame->Parent());
+
+ // If |url| matches one of the prerendered URLs, stop this navigation and try
+ // to swap in the prerendered page on the browser process. If the prerendered
+ // page no longer exists by the time the OpenURL IPC is handled, a normal
+ // navigation is attempted.
+ if (prerender_dispatcher_.get() &&
+ prerender_dispatcher_->IsPrerenderURL(url)) {
+ return true;
+ }
+
+ return false;
+}
+
void ChromeContentRendererClient::WillSendRequest(
WebLocalFrame* frame,
ui::PageTransition transition_type,
diff --git a/chrome/renderer/chrome_content_renderer_client.h b/chrome/renderer/chrome_content_renderer_client.h
index 8969adb44800e925c9066e51793463c09eb78622..d11a4fdf04f7632fb1191c28c83f1d66ce0e5bf2 100644
--- a/chrome/renderer/chrome_content_renderer_client.h
+++ b/chrome/renderer/chrome_content_renderer_client.h
@@ -126,6 +126,11 @@ class ChromeContentRendererClient
base::SingleThreadTaskRunner* compositor_thread_task_runner) override;
bool RunIdleHandlerWhenWidgetsHidden() override;
bool AllowPopup() override;
+ bool ShouldFork(blink::WebLocalFrame* frame,
+ const GURL& url,
+ const std::string& http_method,
+ bool is_initial_navigation,
+ bool is_server_redirect) override;
void WillSendRequest(blink::WebLocalFrame* frame,
ui::PageTransition transition_type,
const blink::WebURL& url,
diff --git a/content/public/renderer/content_renderer_client.cc b/content/public/renderer/content_renderer_client.cc
index c4c0e27127ff2976db4e78cf5a02bd22d1c667d3..a4318511d1081d4f101cb2f18ca5fa200fb9773c 100644
--- a/content/public/renderer/content_renderer_client.cc
+++ b/content/public/renderer/content_renderer_client.cc
@@ -104,6 +104,14 @@ bool ContentRendererClient::HandleNavigation(
}
#endif
+bool ContentRendererClient::ShouldFork(blink::WebLocalFrame* frame,
+ const GURL& url,
+ const std::string& http_method,
+ bool is_initial_navigation,
+ bool is_server_redirect) {
+ return false;
+}
+
void ContentRendererClient::WillSendRequest(
blink::WebLocalFrame* frame,
ui::PageTransition transition_type,
diff --git a/content/public/renderer/content_renderer_client.h b/content/public/renderer/content_renderer_client.h
index ee2079537feb23869fe4f812bcef33e1d7de29a7..93287ae0928b52f9df34834ad1a8ef0e54367882 100644
--- a/content/public/renderer/content_renderer_client.h
+++ b/content/public/renderer/content_renderer_client.h
@@ -213,6 +213,13 @@ class CONTENT_EXPORT ContentRendererClient {
bool is_redirect);
#endif
+ // Returns true if we should fork a new process for the given navigation.
+ virtual bool ShouldFork(blink::WebLocalFrame* frame,
+ const GURL& url,
+ const std::string& http_method,
+ bool is_initial_navigation,
+ bool is_server_redirect);
+
// Notifies the embedder that the given frame is requesting the resource at
// |url|. If the function returns a valid |new_url|, the request must be
// updated to use it. The |attach_same_site_cookies| output parameter
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index 6c6265561512d1700b6b77a84ba127511a65483a..bb2603e365438d0369ba301c09082154333f1105 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -5662,6 +5662,23 @@ void RenderFrameImpl::BeginNavigation(
int cumulative_bindings = RenderProcess::current()->GetEnabledBindings();
bool should_fork = HasWebUIScheme(url) || HasWebUIScheme(old_url) ||
(cumulative_bindings & kWebUIBindingsPolicyMask);
+
+ if (!should_fork && url.SchemeIs(url::kFileScheme)) {
+ // Fork non-file to file opens (see https://crbug.com/1031119). Note that
+ // this may fork unnecessarily if another tab (hosting a file or not)
+ // targeted this one before its initial navigation, but that shouldn't
+ // cause a problem.
+ should_fork = !old_url.SchemeIs(url::kFileScheme);
+ }
+
+ if (!should_fork) {
+ // Give the embedder a chance.
+ bool is_initial_navigation = render_view_->history_list_length_ == 0;
+ should_fork = GetContentClient()->renderer()->ShouldFork(
+ frame_, url, info->url_request.HttpMethod().Utf8(),
+ is_initial_navigation, false /* is_redirect */);
+ }
+
if (should_fork) {
OpenURL(std::move(info));
return; // Suppress the load here.