| Index: third_party/WebKit/Source/web/WebEmbeddedWorkerImpl.cpp | 
| diff --git a/third_party/WebKit/Source/web/WebEmbeddedWorkerImpl.cpp b/third_party/WebKit/Source/web/WebEmbeddedWorkerImpl.cpp | 
| index 40e9b354eb24c2cf7205e516cac2c19d8e916002..6e8fb611597d5e50f7da5de40a2828083712b74a 100644 | 
| --- a/third_party/WebKit/Source/web/WebEmbeddedWorkerImpl.cpp | 
| +++ b/third_party/WebKit/Source/web/WebEmbeddedWorkerImpl.cpp | 
| @@ -244,6 +244,7 @@ void WebEmbeddedWorkerImpl::prepareShadowPageForLoader() | 
| settings->setStrictMixedContentChecking(true); | 
| settings->setAllowDisplayOfInsecureContent(false); | 
| settings->setAllowRunningOfInsecureContent(false); | 
| +    settings->setDataSaverEnabled(m_workerStartData.dataSaverEnabled); | 
| m_mainFrame = toWebLocalFrameImpl(WebLocalFrame::create(WebTreeScopeType::Document, this)); | 
| m_webView->setMainFrame(m_mainFrame.get()); | 
| m_mainFrame->setDevToolsAgentClient(this); | 
|  |