Fix PDF viewer plugin

Add the missing implementation of
ContentRendererClient::IsOriginIsolatedPepperPlugin().

Change-Id: Ic4157da6b373450e620ff46faedad213a69adfec
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

2 files changed, 6 insertions, 0 deletions

diff --git a/src/core/renderer/content_renderer_client_qt.cpp b/src/core/renderer/content_renderer_client_qt.cpp
index 4786a20ae..9f1f5bcf3 100644
--- a/src/core/renderer/content_renderer_client_qt.cpp
+++ b/src/core/renderer/content_renderer_client_qt.cpp
@@ -362,6 +362,11 @@ bool ContentRendererClientQt::OverrideCreatePlugin(content::RenderFrame *render_
     return content::ContentRendererClient::OverrideCreatePlugin(render_frame, params, plugin);
 }
 
+bool ContentRendererClientQt::IsOriginIsolatedPepperPlugin(const base::FilePath& plugin_path)
+{
+    return plugin_path.value() == FILE_PATH_LITERAL("internal-pdf-viewer/");
+}
+
 #if BUILDFLAG(ENABLE_PLUGINS)
 // static
 blink::WebPlugin* ContentRendererClientQt::CreatePlugin(content::RenderFrame* render_frame,
diff --git a/src/core/renderer/content_renderer_client_qt.h b/src/core/renderer/content_renderer_client_qt.h
index 3cbd5b9ee..24a841cb8 100644
--- a/src/core/renderer/content_renderer_client_qt.h
+++ b/src/core/renderer/content_renderer_client_qt.h
@@ -114,6 +114,7 @@ public:
     bool OverrideCreatePlugin(content::RenderFrame *render_frame,
                               const blink::WebPluginParams &params,
                               blink::WebPlugin **plugin) override;
+    bool IsOriginIsolatedPepperPlugin(const base::FilePath& plugin_path) override;
     content::BrowserPluginDelegate *CreateBrowserPluginDelegate(content::RenderFrame *render_frame,
                                                                 const content::WebPluginInfo &info,
                                                                 const std::string &mime_type,