From c4ca7c511499693f13622b135637f600ec913e57 Mon Sep 17 00:00:00 2001
From: Jamie Gennis <jgennis@google.com>
Date: Mon, 14 Mar 2011 15:00:06 -0700
Subject: ANativeWindow: add query for the concrete type.

This change adds a query to the ANativeWindow interface for getting the
concrete type of the ANativeWindow.

Bug: 4086509
Change-Id: I64aa86d72fbca3b52a98e1fc35608737781a3178
---
 libs/ui/FramebufferNativeWindow.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'libs/ui/FramebufferNativeWindow.cpp')

diff --git a/libs/ui/FramebufferNativeWindow.cpp b/libs/ui/FramebufferNativeWindow.cpp
index 0702d4966796..dc223f96453a 100644
--- a/libs/ui/FramebufferNativeWindow.cpp
+++ b/libs/ui/FramebufferNativeWindow.cpp
@@ -286,6 +286,9 @@ int FramebufferNativeWindow::query(ANativeWindow* window,
         case NATIVE_WINDOW_FORMAT:
             *value = fb->format;
             return NO_ERROR;
+        case NATIVE_WINDOW_CONCRETE_TYPE:
+            *value = NATIVE_WINDOW_FRAMEBUFFER;
+            return NO_ERROR;
     }
     *value = 0;
     return BAD_VALUE;
-- 
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