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electron/patches/chromium/can_create_window.patch
electron-roller[bot] ddcec84ace
chore: bump chromium to 116.0.5791.0 (main) (#38448) 
* chore: bump chromium in DEPS to 116.0.5791.0

* 4504298: Relax checks in BlobDataBuilder::AppendBlob.

https://chromium-review.googlesource.com/c/chromium/src/+/4504298

* chore: fixup patch indices

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
2023-05-25 16:10:08 +02:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 20 Sep 2018 17:45:32 -0700
Subject: can_create_window.patch
This adds a hook to the window creation flow so that Electron can intercede and
potentially prevent a window from being created.
TODO(loc): this patch is currently broken.
diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
index 12b9553587d04990afe25c8e1cc96ce295838498..fba8faa8c1a060a9a8874acd87d259e626c58191 100644
--- a/content/browser/renderer_host/render_frame_host_impl.cc
+++ b/content/browser/renderer_host/render_frame_host_impl.cc
@@ -7800,6 +7800,7 @@ void RenderFrameHostImpl::CreateNewWindow(
last_committed_origin_, params->window_container_type,
params->target_url, params->referrer.To<Referrer>(),
params->frame_name, params->disposition, *params->features,
+ params->raw_features, params->body,
effective_transient_activation_state, params->opener_suppressed,
&no_javascript_access);
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index c7b82e032049fb94f6686f5b1b22c73659919c2e..d9e99e818f0115c341c2b297488b26c75b301ffe 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -4175,6 +4175,12 @@ FrameTree* WebContentsImpl::CreateNewWindow(
auto* new_contents_impl = new_contents.get();
+ if (delegate_) {
+ delegate_->WebContentsCreatedWithFullParams(this, render_process_id,
+ opener->GetRoutingID(),
+ params, new_contents_impl);
+ }
+
// If the new frame has a name, make sure any SiteInstances that can find
// this named frame have proxies for it. Must be called after
// SetSessionStorageNamespace, since this calls CreateRenderView, which uses
@@ -4216,12 +4222,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
AddWebContentsDestructionObserver(new_contents_impl);
}
- if (delegate_) {
- delegate_->WebContentsCreated(this, render_process_id,
- opener->GetRoutingID(), params.frame_name,
- params.target_url, new_contents_impl);
- }
-
observers_.NotifyObservers(&WebContentsObserver::DidOpenRequestedURL,
new_contents_impl, opener, params.target_url,
params.referrer.To<Referrer>(), params.disposition,
diff --git a/content/common/frame.mojom b/content/common/frame.mojom
index 033780b477965e6915fc808cb468598f55050f2b..51da4e464c5768d979188bb46c11565cab5a494e 100644
--- a/content/common/frame.mojom
+++ b/content/common/frame.mojom
@@ -597,6 +597,10 @@ struct CreateNewWindowParams {
// The navigation initiator's user activation and ad status.
blink.mojom.NavigationInitiatorActivationAndAdStatus
initiator_activation_and_ad_status;
+
+ // Extra fields added by Electron.
+ string raw_features;
+ network.mojom.URLRequestBody? body;
};
// Operation result when the renderer asks the browser to create a new window.
diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
index 1c459729c7c90f71b40d99ff5a72fc2617361808..d42b55fb8b6a01787e3a167ee9e8ec1c76742c16 100644
--- a/content/public/browser/content_browser_client.cc
+++ b/content/public/browser/content_browser_client.cc
@@ -658,6 +658,8 @@ bool ContentBrowserClient::CanCreateWindow(
const std::string& frame_name,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& features,
+ const std::string& raw_features,
+ const scoped_refptr<network::ResourceRequestBody>& body,
bool user_gesture,
bool opener_suppressed,
bool* no_javascript_access) {
diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
index 44fbcd7d2dde27793cfc2c465717fee32d89eecc..0b04edcca248d337335bde2d28f25c95b07012b8 100644
--- a/content/public/browser/content_browser_client.h
+++ b/content/public/browser/content_browser_client.h
@@ -167,6 +167,7 @@ class NetworkService;
class TrustedURLLoaderHeaderClient;
} // namespace mojom
struct ResourceRequest;
+class ResourceRequestBody;
} // namespace network
namespace sandbox {
@@ -1070,6 +1071,8 @@ class CONTENT_EXPORT ContentBrowserClient {
const std::string& frame_name,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& features,
+ const std::string& raw_features,
+ const scoped_refptr<network::ResourceRequestBody>& body,
bool user_gesture,
bool opener_suppressed,
bool* no_javascript_access);
diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
index 885899b151520e0173a5ca68c2613b1333cadddf..5b53ee691c0a07ed1655139ca2d90341b5fa55a3 100644
--- a/content/public/browser/web_contents_delegate.cc
+++ b/content/public/browser/web_contents_delegate.cc
@@ -28,6 +28,17 @@ namespace content {
WebContentsDelegate::WebContentsDelegate() = default;
+void WebContentsDelegate::WebContentsCreatedWithFullParams(
+ WebContents* source_contents,
+ int opener_render_process_id,
+ int opener_render_frame_id,
+ const mojom::CreateNewWindowParams& params,
+ WebContents* new_contents) {
+ WebContentsCreated(source_contents, opener_render_process_id,
+ opener_render_frame_id, params.frame_name,
+ params.target_url, new_contents);
+}
+
WebContents* WebContentsDelegate::OpenURLFromTab(WebContents* source,
const OpenURLParams& params) {
return nullptr;
diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
index 5da6f93293bc5ddae88c17ac2dd8d7037ba8e8f3..76d699790fb7d92587293b14332f696dc5460322 100644
--- a/content/public/browser/web_contents_delegate.h
+++ b/content/public/browser/web_contents_delegate.h
@@ -16,6 +16,7 @@
#include "base/memory/scoped_refptr.h"
#include "build/build_config.h"
#include "content/common/content_export.h"
+#include "content/common/frame.mojom.h"
#include "content/public/browser/eye_dropper.h"
#include "content/public/browser/fullscreen_types.h"
#include "content/public/browser/invalidate_type.h"
@@ -343,6 +344,13 @@ class CONTENT_EXPORT WebContentsDelegate {
const StoragePartitionConfig& partition_config,
SessionStorageNamespace* session_storage_namespace);
+ virtual void WebContentsCreatedWithFullParams(
+ WebContents* source_contents,
+ int opener_render_process_id,
+ int opener_render_frame_id,
+ const mojom::CreateNewWindowParams& params,
+ WebContents* new_contents);
+
// Notifies the delegate about the creation of a new WebContents. This
// typically happens when popups are created.
virtual void WebContentsCreated(WebContents* source_contents,
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index 59f5d3e730a108c7541925809b7c49345f556257..1a0e197b5fe5b698671ddcb0660b69669939ebc2 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -6288,6 +6288,10 @@ WebView* RenderFrameImpl::CreateNewWindow(
blink::GetNavigationInitiatorActivationAndAdStatus(
request.HasUserGesture(), GetWebFrame()->IsAdScriptInStack());
+ params->raw_features = features.raw_features.Utf8(
+ WTF::UTF8ConversionMode::kStrictUTF8ConversionReplacingUnpairedSurrogatesWithFFFD);
+ params->body = GetRequestBodyForWebURLRequest(request);
+
// We preserve this information before sending the message since |params| is
// moved on send.
bool is_background_tab =
diff --git a/content/web_test/browser/web_test_content_browser_client.cc b/content/web_test/browser/web_test_content_browser_client.cc
index bdf18ff21a92c7cde33cb299b5c3c0a609ce2ea8..97822402213729a4204cf36c3cd42ee5f568fc21 100644
--- a/content/web_test/browser/web_test_content_browser_client.cc
+++ b/content/web_test/browser/web_test_content_browser_client.cc
@@ -504,6 +504,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
const std::string& frame_name,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& features,
+ const std::string& raw_features,
+ const scoped_refptr<network::ResourceRequestBody>& body,
bool user_gesture,
bool opener_suppressed,
bool* no_javascript_access) {
diff --git a/content/web_test/browser/web_test_content_browser_client.h b/content/web_test/browser/web_test_content_browser_client.h
index 6e9041279578d8365a4eae6bd9f221baf79324d7..39ff665cc8b87ed4997a60a18c05cd42bc6ffd24 100644
--- a/content/web_test/browser/web_test_content_browser_client.h
+++ b/content/web_test/browser/web_test_content_browser_client.h
@@ -83,6 +83,8 @@ class WebTestContentBrowserClient : public ShellContentBrowserClient {
const std::string& frame_name,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& features,
+ const std::string& raw_features,
+ const scoped_refptr<network::ResourceRequestBody>& body,
bool user_gesture,
bool opener_suppressed,
bool* no_javascript_access) override;
diff --git a/third_party/blink/public/web/web_window_features.h b/third_party/blink/public/web/web_window_features.h
index bef5a989bac50c177f15f52fe87ac3790d553e85..65dcd2e3b51929400c8bfb6a98a4fb59bb6a3d6b 100644
--- a/third_party/blink/public/web/web_window_features.h
+++ b/third_party/blink/public/web/web_window_features.h
@@ -34,6 +34,7 @@
#include "third_party/abseil-cpp/absl/types/optional.h"
#include "third_party/blink/public/platform/web_string.h"
#include "third_party/blink/public/platform/web_vector.h"
+#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
@@ -73,6 +74,8 @@ struct WebWindowFeatures {
// TODO(apaseltiner): Investigate moving this field to a non-public struct
// since it is only needed within //third_party/blink.
absl::optional<WebVector<WebString>> attribution_srcs;
+
+ String raw_features;
};
} // namespace blink
diff --git a/third_party/blink/renderer/core/frame/local_dom_window.cc b/third_party/blink/renderer/core/frame/local_dom_window.cc
index 0fe13a68578656da5bd511ce7ea2339150080044..cd6f197dcfdd797c0cffe1194a949c8c095c20ae 100644
--- a/third_party/blink/renderer/core/frame/local_dom_window.cc
+++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
@@ -2202,6 +2202,8 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
WebWindowFeatures window_features =
GetWindowFeaturesFromString(features, entered_window);
+ window_features.raw_features = features;
+
// In fenced frames, we should always use `noopener`.
if (GetFrame()->IsInFencedFrameTree()) {
window_features.noopener = true;
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