commit ce8d5c4930c8560c106dfc632f8e1ae81b5020ab
author Tatenda Chipeperekwa <tatendac@codeaurora.org> Wed Aug 13 10:53:49 2014 -0700
committer Tatenda Chipeperekwa <tatendac@codeaurora.org> Wed Aug 13 12:09:36 2014 -0700
tree 7b5470be7aac4c9c52b2bdcf707477bd126fbcc1
parent cd55b7c1db322760c5282a305d4abdf4acfa9697

hwc: Clean up scattered definitions of commonly used constants/values

Clean up scattered definitions of commonly used constants/values.
There is no need in re-defining these in several places.

Change-Id: I22c082b56646cb02d5ae4733d110afc81aaff50a

libqdutils/mdp_version.cpp

diff --git a/libqdutils/mdp_version.cpp b/libqdutils/mdp_version.cpp
index 48f7cb7..a064317 100644
--- a/libqdutils/mdp_version.cpp
+++ b/libqdutils/mdp_version.cpp
@@ -29,6 +29,7 @@
 #include <cutils/log.h>
 #include <linux/msm_mdp.h>
 #include "mdp_version.h"
+#include "qd_utils.h"
 
 #define DEBUG 0
 
@@ -146,7 +147,6 @@
 void  MDPVersion::updatePanelInfo() {
     FILE *displayDeviceFP = NULL;
     FILE *panelInfoNodeFP = NULL;
-    const int MAX_FRAME_BUFFER_NAME_SIZE = 128;
     char fbType[MAX_FRAME_BUFFER_NAME_SIZE];
     const char *strCmdPanel = "mipi dsi cmd panel";
     const char *strVideoPanel = "mipi dsi video panel";

libqdutils/qd_utils.cpp

diff --git a/libqdutils/qd_utils.cpp b/libqdutils/qd_utils.cpp
index f67de52..5726202 100644
--- a/libqdutils/qd_utils.cpp
+++ b/libqdutils/qd_utils.cpp
@@ -28,11 +28,10 @@
  */
 
 #include "qd_utils.h"
-
-
-#define MAX_FRAME_BUFFER_NAME_SIZE      (80)
 #define QD_UTILS_DEBUG 0
 
+namespace qdutils {
+
 int getHDMINode(void)
 {
     FILE *displayDeviceFP = NULL;
@@ -121,3 +120,4 @@
     rect.bottom = srcHeight + rect.top;
 }
 
+}; //namespace qdutils

libqdutils/qd_utils.h

diff --git a/libqdutils/qd_utils.h b/libqdutils/qd_utils.h
index a35f255..2124c38 100644
--- a/libqdutils/qd_utils.h
+++ b/libqdutils/qd_utils.h
@@ -44,11 +44,18 @@
 #include <cutils/properties.h>
 #include <hardware/hwcomposer.h>
 
-#define EDID_RAW_DATA_SIZE 640
+namespace qdutils {
+#define EDID_RAW_DATA_SIZE              640
+
+enum qd_utils {
+    MAX_FRAME_BUFFER_NAME_SIZE = 128,
+    MAX_SYSFS_FILE_PATH = 255,
+    SUPPORTED_DOWNSCALE_AREA = (1920*1080)
+};
 
 int getEdidRawData(char *buffer);
 
 void getAspectRatioPosition(int destWidth, int destHeight, int srcWidth,
                                 int srcHeight, hwc_rect_t& rect);
-
+}; //namespace qdutils
 #endif