electron/patches/chromium/blink_local_frame.patch
electron-roller[bot] 2cc14c6e8f
chore: bump chromium to 129.0.6668.0 (main) (#43368)
* chore: bump chromium in DEPS to 129.0.6668.0

* 5787687: [Extensions] Remove EventRouterForwarder from BrowserProcess

https://chromium-review.googlesource.com/c/chromium/src/+/5787687

* 5788808: Resolve Blob URL's origin using info from browser process

https://chromium-review.googlesource.com/c/chromium/src/+/5788808

* chore: fixup patch indices

* 5786747: Remove "int WriteFile"

https://chromium-review.googlesource.com/c/chromium/src/+/5786747

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
2024-08-20 16:54:27 +02:00

77 lines
3.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 20 Sep 2018 17:45:03 -0700
Subject: blink_local_frame.patch
According to electron/electron#3699, it is unreliable to use |unload|
event for process.exit('exit'), so we have to do that in
willReleaseScriptContext.
Refs changes in:
* https://codereview.chromium.org/1657583002
* https://chromium-review.googlesource.com/c/chromium/src/+/2596880
* https://chromium-review.googlesource.com/c/chromium/src/+/2597169
This patch reverts the changes to fix associated crashes in Electron.
diff --git a/third_party/blink/renderer/core/frame/frame.cc b/third_party/blink/renderer/core/frame/frame.cc
index 95710baaa85888ae2762352b7e794feedde7b37c..f5fc309b50dd351d554d6f07797b968d43cba4c1 100644
--- a/third_party/blink/renderer/core/frame/frame.cc
+++ b/third_party/blink/renderer/core/frame/frame.cc
@@ -130,14 +130,6 @@ bool Frame::Detach(FrameDetachType type) {
DCHECK(!IsDetached());
- // TODO(dcheng): FocusController::FrameDetached() *should* fire JS events,
- // hence the above check for `client_` being null. However, when this was
- // previously placed before the `FrameDetached()` call, nothing crashes, which
- // is suspicious. Investigate if we really don't need to fire JS events--and
- // if we don't, move `forbid_scripts` up to be instantiated sooner and
- // simplify this code.
- ScriptForbiddenScope forbid_scripts;
-
if (type == FrameDetachType::kRemove) {
if (provisional_frame_) {
provisional_frame_->Detach(FrameDetachType::kRemove);
@@ -161,6 +153,14 @@ bool Frame::Detach(FrameDetachType type) {
GetWindowProxyManager()->ClearForSwap();
}
+ // TODO(dcheng): FocusController::FrameDetached() *should* fire JS events,
+ // hence the above check for `client_` being null. However, when this was
+ // previously placed before the `FrameDetached()` call, nothing crashes, which
+ // is suspicious. Investigate if we really don't need to fire JS events--and
+ // if we don't, move `forbid_scripts` up to be instantiated sooner and
+ // simplify this code.
+ ScriptForbiddenScope forbid_scripts;
+
// After this, we must no longer talk to the client since this clears
// its owning reference back to our owning LocalFrame.
client_->Detached(type);
diff --git a/third_party/blink/renderer/core/frame/local_frame.cc b/third_party/blink/renderer/core/frame/local_frame.cc
index 042a057a01fa553ba9f65873ba7c28bc1dd5a720..ab71d6d99bfefc8d16ad6f94c3ef4e81e9b4f730 100644
--- a/third_party/blink/renderer/core/frame/local_frame.cc
+++ b/third_party/blink/renderer/core/frame/local_frame.cc
@@ -740,10 +740,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
}
DCHECK(!view_ || !view_->IsAttached());
- // This is the earliest that scripting can be disabled:
- // - FrameLoader::Detach() can fire XHR abort events
- // - Document::Shutdown() can dispose plugins which can run script.
- ScriptForbiddenScope forbid_script;
if (!Client())
return false;
@@ -795,6 +791,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
DCHECK(!view_->IsAttached());
Client()->WillBeDetached();
+ // This is the earliest that scripting can be disabled:
+ // - FrameLoader::Detach() can fire XHR abort events
+ // - Document::Shutdown() can dispose plugins which can run script.
+ ScriptForbiddenScope forbid_script;
+
// TODO(crbug.com/729196): Trace why LocalFrameView::DetachFromLayout crashes.
CHECK(!view_->IsAttached());
SetView(nullptr);