1 files changed, 47 insertions, 0 deletions
diff --git a/src/gfxstream/host/NativeSubWindow_android.cpp b/src/gfxstream/host/NativeSubWindow_android.cpp
new file mode 100644
index 00000000000..ec661548176
--- /dev/null
+++ b/src/gfxstream/host/NativeSubWindow_android.cpp
@@ -0,0 +1,47 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include "NativeSubWindow.h"
+#include <android/native_window.h>
+
+#include <stdio.h>
+
+EGLNativeWindowType createSubWindow(FBNativeWindowType p_window,
+                                    int x,
+                                    int y,
+                                    int width,
+                                    int height,
+                                    float dpr,
+                                    SubWindowRepaintCallback repaint_callback,
+                                    void* repaint_callback_param,
+                                    int hideWindow) {
+    ANativeWindow_acquire(p_window);
+    ANativeWindow_setBuffersGeometry(p_window, width, height, AHARDWAREBUFFER_FORMAT_R8G8B8A8_UNORM);
+    return p_window;
+}
+
+void destroySubWindow(EGLNativeWindowType win) {
+    ANativeWindow_release(win);
+}
+
+int moveSubWindow(FBNativeWindowType p_parent_window,
+                  EGLNativeWindowType p_sub_window,
+                  int x,
+                  int y,
+                  int width,
+                  int height) {
+    // moving windows not supported in Android; we can't create an actual sub window
+    return true;
+}