22 files changed, 45 insertions, 1420 deletions
diff --git a/hwc2/common/composers/IComposeDevice.cpp b/hwc2/common/composers/IComposeDevice.cpp
new file mode 100644
index 0000000..7372321
--- a/dev/null
+++ b/hwc2/common/composers/IComposeDevice.cpp
@@ -0,0 +1,56 @@
+/*
+// Copyright (c) 2016 Amlogic
+//
+// 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 <HwcTrace.h>
+#include <IComposeDevice.h>
+#include <IDisplayDevice.h>
+
+
+namespace android {
+namespace amlogic {
+
+IComposeDevice::IComposeDevice(IDisplayDevice& disp)
+    : mDisplayDevice(disp),
+      mInitialized(false)
+{
+}
+
+IComposeDevice::~IComposeDevice()
+{
+    WARN_IF_NOT_DEINIT();
+}
+
+bool IComposeDevice::initialize(framebuffer_info_t* fbInfo)
+{
+    if (mInitialized) {
+        WTRACE("object has been initialized");
+        return true;
+    }
+
+    mInitialized = true;
+    return true;
+}
+
+void IComposeDevice::deinitialize()
+{
+    mInitialized = false;
+}
+
+} // namespace amlogic
+} // namesapce android
+