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Unified Diff: extensions/browser/extension_function.cc

Issue 1880933002: Begin to enable extension APIs in Extension Service Worker. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: sync Created 4 years, 8 months ago
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Index: extensions/browser/extension_function.cc
diff --git a/extensions/browser/extension_function.cc b/extensions/browser/extension_function.cc
index 5c6319fabaa6c9eb20b6aa1aaa8fb2385e8167fb..a67b02d711e947385fbd445236668315b93e02ca 100644
--- a/extensions/browser/extension_function.cc
+++ b/extensions/browser/extension_function.cc
@@ -443,6 +443,9 @@ UIThreadExtensionFunction::render_view_host_do_not_use() const {
void UIThreadExtensionFunction::SetRenderFrameHost(
content::RenderFrameHost* render_frame_host) {
+ // An extension function from Service Worker does not have a RenderFrameHost.
+ if (!render_frame_host)
+ return;
DCHECK_NE(render_frame_host_ == nullptr, render_frame_host == nullptr);
render_frame_host_ = render_frame_host;
tracker_.reset(

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