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..2548fc830d8fa9c5dd78c89b059c88f27af5c442 100644
--- a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
+++ b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
@@ -2041,12 +2041,12 @@ void WebLocalFrameImpl::sendOrientationChangeEvent() {
 void WebLocalFrameImpl::willShowInstallBannerPrompt(
     int requestId,
     const WebVector<WebString>& platforms,
-    WebAppBannerPromptReply* reply) {
+    mojom::AppBannerPromptReply* reply) {
   if (!frame())
     return;
 
-  AppBannerController::willShowInstallBannerPrompt(
-      requestId, client()->appBannerClient(), frame(), platforms, reply);
+  AppBannerController::willShowInstallBannerPrompt(frame(), requestId,
+                                                   platforms, reply);
 }
 
 void WebLocalFrameImpl::requestRunTask(WebSuspendableTask* task) const {