Convert app banners to use Mojo.

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

Index: third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
index 327ccfd7a8de28705e711b5d2d29e61d826b903c..a3dab6a864844db650231aa7a63244a6d8da8059 100644
--- a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
+++ b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
@@ -228,6 +228,7 @@
 #include "wtf/PtrUtil.h"
 #include <algorithm>
 #include <memory>
+#include <utility>
 
 namespace blink {
 
@@ -2039,14 +2040,16 @@ void WebLocalFrameImpl::sendOrientationChangeEvent() {
 }
 
 void WebLocalFrameImpl::willShowInstallBannerPrompt(
-    int requestId,
+    mojo::ScopedMessagePipeHandle serviceHandle,
+    mojo::ScopedMessagePipeHandle eventHandle,
     const WebVector<WebString>& platforms,
-    WebAppBannerPromptReply* reply) {
+    mojom::AppBannerPromptReply* reply) {
   if (!frame())
     return;
 
   AppBannerController::willShowInstallBannerPrompt(
-      requestId, client()->appBannerClient(), frame(), platforms, reply);
+      frame(), std::move(serviceHandle), std::move(eventHandle), platforms,
+      reply);
 }
 
 void WebLocalFrameImpl::requestRunTask(WebSuspendableTask* task) const {