From 7baf5896be0897b7043aaae74170a954be5d9a1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Wed, 26 Nov 2014 15:34:46 +0100
Subject: [PATCH] Merge SeatInterface::Private::pointerForSurface and
 ::keyboardForSurface

templated helper method.
---
 src/wayland/seat_interface.cpp | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/src/wayland/seat_interface.cpp b/src/wayland/seat_interface.cpp
index b95f5dcd10..2a5ff48035 100644
--- a/src/wayland/seat_interface.cpp
+++ b/src/wayland/seat_interface.cpp
@@ -255,32 +255,30 @@ SeatInterface::Private *SeatInterface::Private::cast(wl_resource *r)
     return r ? reinterpret_cast<SeatInterface::Private*>(wl_resource_get_user_data(r)) : nullptr;
 }
 
-PointerInterface *SeatInterface::Private::pointerForSurface(SurfaceInterface *surface) const
+template <typename T>
+static
+T *interfaceForSurface(SurfaceInterface *surface, const QVector<T*> &interfaces)
 {
     if (!surface) {
         return nullptr;
     }
 
-    for (auto it = pointers.begin(); it != pointers.end(); ++it) {
-        if (wl_resource_get_client((*it)->resource()) == *surface->client()) {
+    for (auto it = interfaces.begin(); it != interfaces.end(); ++it) {
+        if ((*it)->client() == surface->client()) {
             return (*it);
         }
     }
     return nullptr;
 }
 
+PointerInterface *SeatInterface::Private::pointerForSurface(SurfaceInterface *surface) const
+{
+    return interfaceForSurface(surface, pointers);
+}
+
 KeyboardInterface *SeatInterface::Private::keyboardForSurface(SurfaceInterface *surface) const
 {
-    if (!surface) {
-        return nullptr;
-    }
-
-    for (auto it = keyboards.begin(); it != keyboards.end(); ++it) {
-        if ((*it)->client() == surface->client()) {
-            return (*it);
-        }
-    }
-    return nullptr;
+    return interfaceForSurface(surface, keyboards);
 }
 
 void SeatInterface::setHasKeyboard(bool has)