Index: third_party/WebKit/Source/modules/app_banner/BeforeInstallPromptEvent.h |
diff --git a/third_party/WebKit/Source/modules/app_banner/BeforeInstallPromptEvent.h b/third_party/WebKit/Source/modules/app_banner/BeforeInstallPromptEvent.h |
index 8ef6dd496455c3e1cd97307b0600fc6a94fefdb9..dcc5bbe58eb3e2eaeae768f9bc2cb6134f59e86c 100644 |
--- a/third_party/WebKit/Source/modules/app_banner/BeforeInstallPromptEvent.h |
+++ b/third_party/WebKit/Source/modules/app_banner/BeforeInstallPromptEvent.h |
@@ -45,6 +45,7 @@ public: |
ScriptPromise prompt(ScriptState*); |
const AtomicString& interfaceName() const override; |
+ void preventDefault() override; |
DECLARE_VIRTUAL_TRACE(); |