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electron/patches/chromium/can_create_window.patch
electron-roller[bot] c4ac192aa4
chore: bump chromium to 138.0.7164.0 (main) (#46948) 
* chore: bump chromium in DEPS to 138.0.7164.0

* 6508870: Add missing PermissionType mapping and remove default case.

6508870

* 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>
2025-05-06 14:01:37 -04:00

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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 184fb0e5ce15f624300a35f47ef7e34759e2e9eb..73f56d65160a114bea9dcefa6ba03a417b7a273b 100644
--- a/content/browser/renderer_host/render_frame_host_impl.cc
+++ b/content/browser/renderer_host/render_frame_host_impl.cc
@@ -9777,6 +9777,7 @@ 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 77954ceccdfb1e94598d5d7ad747721ab84aa1d7..aec96f969800e2a4d09e644df770d367e48b1b63 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -5132,6 +5132,12 @@ FrameTree* WebContentsImpl::CreateNewWindow(
SetPartitionedPopinOpenerOnNewWindowIfNeeded(new_contents_impl, params,
opener);
+ 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
@@ -5173,12 +5179,6 @@ 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 55bb4ae3bab4cdf20b3e1dde9450a5c0e4e62b37..fe444c7fa140166a1b65c7a8a2676e2de7c4e0fc 100644
--- a/content/common/frame.mojom
+++ b/content/common/frame.mojom
@@ -646,6 +646,10 @@ struct CreateNewWindowParams {
pending_associated_remote<blink.mojom.Widget> widget;
pending_associated_receiver<blink.mojom.FrameWidgetHost> frame_widget_host;
pending_associated_remote<blink.mojom.FrameWidget> frame_widget;
+
+ // 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 1f5468c6f81db64929fbfc6715a586c69a29afc9..4c37155c240c3ef2c54523cfe12e0c0054a6e603 100644
--- a/content/public/browser/content_browser_client.cc
+++ b/content/public/browser/content_browser_client.cc
@@ -828,6 +828,8 @@ 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 a0f6c7e63a32d4cfc8a8e25cdbd90f23dbce8f24..4a995e6c35abba567bb8be826effb06ba7e2119a 100644
--- a/content/public/browser/content_browser_client.h
+++ b/content/public/browser/content_browser_client.h
@@ -199,6 +199,7 @@ class NetworkService;
class TrustedURLLoaderHeaderClient;
} // namespace mojom
struct ResourceRequest;
+class ResourceRequestBody;
} // namespace network
namespace sandbox {
@@ -1385,6 +1386,8 @@ 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 b390356721fa226c348923f33601c4a1a2d9702d..97a3ea6f292563a41fd41f812ac72526a96d8471 100644
--- a/content/public/browser/web_contents_delegate.cc
+++ b/content/public/browser/web_contents_delegate.cc
@@ -32,6 +32,17 @@ 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,
diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
index da319cb20733150366d85bee95609f0f2d9def7f..8a18958035cc1dd26be558349f64f7727570c4ba 100644
--- a/content/public/browser/web_contents_delegate.h
+++ b/content/public/browser/web_contents_delegate.h
@@ -18,6 +18,7 @@
#include "base/types/expected.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"
@@ -376,6 +377,13 @@ 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 7f33a5452de32f5f4f8a43d0314917f24308d77c..b0aa018f2f4e6865915516ab6b65fac20d9e6f20 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -6938,6 +6938,10 @@ WebView* RenderFrameImpl::CreateNewWindow(
request.HasUserGesture(), GetWebFrame()->IsAdFrame(),
GetWebFrame()->IsAdScriptInStack());
+ params->raw_features = features.raw_features.Utf8(
+ WTF::Utf8ConversionMode::kStrictReplacingErrors);
+ 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 e5f7596c1b3e525e1d64efbd6b7e0703b980dac9..0b4523200651c1edfd7678b177a24b7e64de6ddf 100644
--- a/content/web_test/browser/web_test_content_browser_client.cc
+++ b/content/web_test/browser/web_test_content_browser_client.cc
@@ -538,6 +538,8 @@ 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 e4eaba65b25262ce5ed27d78da13a260ec57f6db..ddd3be9aa7aac43140a1e664eefce7ac195ba119 100644
--- a/content/web_test/browser/web_test_content_browser_client.h
+++ b/content/web_test/browser/web_test_content_browser_client.h
@@ -95,6 +95,8 @@ 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 82e9d3dfb5f7da76d89fe15ae61d379fa46e177d..fd035512099a54dff6cc951a2226c23a252a90e2 100644
--- a/third_party/blink/public/web/web_window_features.h
+++ b/third_party/blink/public/web/web_window_features.h
@@ -35,6 +35,7 @@
#include <vector>
#include "third_party/blink/public/platform/web_string.h"
+#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
@@ -74,6 +75,8 @@ struct WebWindowFeatures {
// TODO(apaseltiner): Investigate moving this field to a non-public struct
// since it is only needed within //third_party/blink.
std::optional<std::vector<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 de39a688207f81143c59ad54385642389b0fcc4e..93c5b79727674ff1c5344d39fd7bcd07c3101424 100644
--- a/third_party/blink/renderer/core/frame/local_dom_window.cc
+++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
@@ -2280,6 +2280,8 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
WebWindowFeatures window_features =
GetWindowFeaturesFromString(features, entered_window);
+ window_features.raw_features = features;
+
if (window_features.is_partitioned_popin) {
UseCounter::Count(*entered_window,
WebFeature::kPartitionedPopin_OpenAttempt);
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