From 29589c46b00df37d508dc1af0aa9c74a1d0bf056 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Michael=20Br=C3=BCning?= Date: Fri, 12 Apr 2019 16:51:39 +0200 Subject: Whitelist pdf viewer extension to access chrome resources There were CORS problems when accessing the chrome resources from the pdf viewer extensions when coming from a blank page. It should be fine to access the chrome resources from the builtin extension. Fixes: QTBUG-75127 Change-Id: I28f981b4ff1d2db86a62507eb25cae45258e3bda Reviewed-by: Peter Varga --- src/core/renderer/content_renderer_client_qt.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src') diff --git a/src/core/renderer/content_renderer_client_qt.cpp b/src/core/renderer/content_renderer_client_qt.cpp index fa1e20f24..f69a8b64f 100644 --- a/src/core/renderer/content_renderer_client_qt.cpp +++ b/src/core/renderer/content_renderer_client_qt.cpp @@ -152,7 +152,14 @@ void ContentRendererClientQt::RenderThreadStarted() blink::WebString file(blink::WebString::FromASCII("file")); blink::WebSecurityPolicy::AddOriginAccessAllowListEntry(qrc, file, blink::WebString(), true, network::mojom::CorsOriginAccessMatchPriority::kDefaultPriority); + #if BUILDFLAG(ENABLE_EXTENSIONS) + // Allow the pdf viewer extension to access chrome resources + blink::WebURL pdfViewerExtension(blink::KURL("chrome-extension://mhjfbmdgcfjbbpaeojofohoefgiehjai")); + blink::WebString chromeResources(blink::WebString::FromASCII("chrome")); + blink::WebSecurityPolicy::AddOriginAccessAllowListEntry(pdfViewerExtension, chromeResources, blink::WebString(), true, + network::mojom::CorsOriginAccessMatchPriority::kDefaultPriority); + ExtensionsRendererClientQt::GetInstance()->RenderThreadStarted(); #endif } -- cgit v1.2.3