sdm: Remove libsdmutils dependency on Android.

- Make libsdmutils Android independent.
- Rename debug_android.cpp to debug.cpp.
- Fix compilation errors observed in linux environment.

Change-Id: I19e275939b27f2f47949c5e17559eeadb09bdccf

sdm/libs/utils/debug.cpp

@@ -0,0 +1,84 @@
+/*
+* Copyright (c) 2014 - 2015, The Linux Foundation. All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are
+* met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above
+*       copyright notice, this list of conditions and the following
+*       disclaimer in the documentation and/or other materials provided
+*       with the distribution.
+*     * Neither the name of The Linux Foundation nor the names of its
+*       contributors may be used to endorse or promote products derived
+*       from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+* ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include <stdlib.h>
+#include <utils/debug.h>
+#include <utils/constants.h>
+
+namespace sdm {
+
+Debug Debug::debug_;
+
+Debug::Debug() : debug_handler_(&default_debug_handler_) {
+}
+
+uint32_t Debug::GetSimulationFlag() {
+  int value = 0;
+  debug_.debug_handler_->GetProperty("debug.hwc.simulate", &value);
+
+  return value;
+}
+
+uint32_t Debug::GetHDMIResolution() {
+  int value = 0;
+  debug_.debug_handler_->GetProperty("hw.hdmi.resolution", &value);
+
+  return value;
+}
+
+uint32_t Debug::GetIdleTimeoutMs() {
+  int value = IDLE_TIMEOUT_DEFAULT_MS;
+  debug_.debug_handler_->GetProperty("debug.mdpcomp.idletime", &value);
+
+  return value;
+}
+
+bool Debug::IsRotatorDownScaleDisabled() {
+  int value = 0;
+  debug_.debug_handler_->GetProperty("sdm.disable_rotator_downscaling", &value);
+
+  return (value == 1);
+}
+
+bool Debug::IsDecimationDisabled() {
+  int value = 0;
+  debug_.debug_handler_->GetProperty("sdm.disable_decimation", &value);
+
+  return (value == 1);
+}
+
+bool Debug::IsPartialUpdateEnabled() {
+  int value = 0;
+  debug_.debug_handler_->GetProperty("sdm.hwc.partial_update", &value);
+
+  return (value == 1);
+}
+
+}  // namespace sdm
+