PaymentHandler: Remove PaymentAppManifest and PaymentAppOption.

content/browser/payments/payment_app_provider_impl.cc

Index: content/browser/payments/payment_app_provider_impl.cc
diff --git a/content/browser/payments/payment_app_provider_impl.cc b/content/browser/payments/payment_app_provider_impl.cc
index 293f10d8ebda48a0d3722df4a541726b0b745ab1..73f3cbac6682f2251765b342ce1b801c81ee8c3b 100644
--- a/content/browser/payments/payment_app_provider_impl.cc
+++ b/content/browser/payments/payment_app_provider_impl.cc
@@ -56,23 +56,6 @@ class ResponseCallback : public payments::mojom::PaymentAppResponseCallback {
   mojo::Binding<payments::mojom::PaymentAppResponseCallback> binding_;
 };
 
-void DidGetAllManifestsOnIO(
-    const PaymentAppProvider::GetAllManifestsCallback& callback,
-    PaymentAppProvider::Manifests manifests) {
-  BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(callback, base::Passed(std::move(manifests))));
-}
-
-void GetAllManifestsOnIO(
-    scoped_refptr<PaymentAppContextImpl> payment_app_context,
-    const PaymentAppProvider::GetAllManifestsCallback& callback) {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-
-  payment_app_context->payment_app_database()->ReadAllManifests(
-      base::Bind(&DidGetAllManifestsOnIO, callback));
-}
-
 void DidGetAllPaymentAppsOnIO(
     PaymentAppProvider::GetAllPaymentAppsCallback callback,
     PaymentAppProvider::PaymentApps apps) {
@@ -165,21 +148,6 @@ PaymentAppProviderImpl* PaymentAppProviderImpl::GetInstance() {
   return base::Singleton<PaymentAppProviderImpl>::get();
 }
 
-void PaymentAppProviderImpl::GetAllManifests(
-    BrowserContext* browser_context,
-    const GetAllManifestsCallback& callback) {
-  DCHECK_CURRENTLY_ON(BrowserThread::UI);
-
-  StoragePartitionImpl* partition = static_cast<StoragePartitionImpl*>(
-      BrowserContext::GetDefaultStoragePartition(browser_context));
-  scoped_refptr<PaymentAppContextImpl> payment_app_context =
-      partition->GetPaymentAppContext();
-
-  BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&GetAllManifestsOnIO, payment_app_context, callback));
-}
-
 void PaymentAppProviderImpl::GetAllPaymentApps(
     BrowserContext* browser_context,
     GetAllPaymentAppsCallback callback) {