From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: deepak1556 Date: Sat, 24 Apr 2021 18:07:09 -0700 Subject: web_contents.patch This allows overriding the RenderViewHostDelegateView of a WebContents, which is needed for OSR. Originally landed in https://github.com/electron/libchromiumcontent/pull/226. diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc index 87792fc94a84ed3336c70d431516150a91ec5928..15a8243ca9cfeca6b4eef631881564e0ba07e50d 100644 --- a/content/browser/web_contents/web_contents_impl.cc +++ b/content/browser/web_contents/web_contents_impl.cc @@ -2783,6 +2783,12 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) { frame_tree_.Init(site_instance.get(), params.renderer_initiated_creation, params.main_frame_name); + if (params.view && params.delegate_view) { + view_.reset(params.view); + render_view_host_delegate_view_ = params.delegate_view; + } + + if (!view_) { WebContentsViewDelegate* delegate = GetContentClient()->browser()->GetWebContentsViewDelegate(this); @@ -2793,6 +2799,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params) { view_.reset(CreateWebContentsView(this, delegate, &render_view_host_delegate_view_)); } + } // !view_ CHECK(render_view_host_delegate_view_); CHECK(view_.get()); diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h index 84c271d015931322c4c3a259dc3db64655502bdf..3b7b5facc0cd2454a83f9034d63add1e684f438c 100644 --- a/content/public/browser/web_contents.h +++ b/content/public/browser/web_contents.h @@ -84,10 +84,13 @@ class BrowserContext; class BrowserPluginGuestDelegate; class RenderFrameHost; class RenderViewHost; +class RenderViewHostDelegateView; class RenderWidgetHostView; +class RenderWidgetHostViewBase; class ScreenOrientationDelegate; class SiteInstance; class WebContentsDelegate; +class WebContentsView; class WebUI; struct DropData; struct MHTMLGenerationParams; @@ -220,6 +223,10 @@ class WebContents : public PageNavigator, // Sandboxing flags set on the new WebContents. network::mojom::WebSandboxFlags starting_sandbox_flags; + // Optionally specify the view and delegate view. + content::WebContentsView* view = nullptr; + content::RenderViewHostDelegateView* delegate_view = nullptr; + // Value used to set the last time the WebContents was made active, this is // the value that'll be returned by GetLastActiveTime(). If this is left // default initialized then the value is not passed on to the WebContents