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fix: avoid IPC for renderer webFrame.getZoom... APIs (#45499)

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* fix: avoid IPC for renderer `webFrame.getZoom...` APIs

* Remove `DoGetZoomLevel` IPC

* Fix synchronous behavior & nullptr deref

* Use local root
This commit is contained in:
Calvin 2025-02-10 14:09:11 -07:00 • committed by GitHub
parent e055ce7c39
commit f5025b6246
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7 changed files with 22 additions and 34 deletions
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6
shell/browser/api/electron_api_web_contents.cc
View file

@ -3693,12 +3693,6 @@ void WebContents::SetTemporaryZoomLevel(double level) {
zoom_controller_->SetTemporaryZoomLevel(level);
}
void WebContents::DoGetZoomLevel(
electron::mojom::ElectronWebContentsUtility::DoGetZoomLevelCallback
callback) {
std::move(callback).Run(GetZoomLevel());
}
std::optional<PreloadScript> WebContents::GetPreloadScript() const {
if (auto* web_preferences = WebContentsPreferences::From(web_contents())) {
if (auto preload = web_preferences->GetPreloadPath()) {

3
shell/browser/api/electron_api_web_contents.h
View file

@ -470,9 +470,6 @@ class WebContents final : public ExclusiveAccessContext,
// mojom::ElectronWebContentsUtility
void OnFirstNonEmptyLayout(content::RenderFrameHost* render_frame_host);
void SetTemporaryZoomLevel(double level);
void DoGetZoomLevel(
electron::mojom::ElectronWebContentsUtility::DoGetZoomLevelCallback
callback);
void SetImageAnimationPolicy(const std::string& new_policy);

8
shell/browser/electron_web_contents_utility_handler_impl.cc
View file

@ -58,14 +58,6 @@ void ElectronWebContentsUtilityHandlerImpl::SetTemporaryZoomLevel(
}
}
void ElectronWebContentsUtilityHandlerImpl::DoGetZoomLevel(
DoGetZoomLevelCallback callback) {
api::WebContents* api_web_contents = api::WebContents::From(web_contents());
if (api_web_contents) {
api_web_contents->DoGetZoomLevel(std::move(callback));
}
}
void ElectronWebContentsUtilityHandlerImpl::CanAccessClipboardDeprecated(
mojom::PermissionName name,
const blink::LocalFrameToken& frame_token,

1
shell/browser/electron_web_contents_utility_handler_impl.h
View file

@ -42,7 +42,6 @@ class ElectronWebContentsUtilityHandlerImpl
// mojom::ElectronWebContentsUtility:
void OnFirstNonEmptyLayout() override;
void SetTemporaryZoomLevel(double level) override;
void DoGetZoomLevel(DoGetZoomLevelCallback callback) override;
void CanAccessClipboardDeprecated(
mojom::PermissionName name,
const blink::LocalFrameToken& frame_token,