GpuStats: move GpuStats related structs and enums away from GraphicsEnv

Bug: 135210726
Test: build, flash and boot
Test: adb shell dumpsys gpu
Change-Id: I48c5c432aca916f923ab5674f8ec533d4f5aac0f
diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp
index 24b6c2d..a411dd5 100644
--- a/libs/graphicsenv/GraphicsEnv.cpp
+++ b/libs/graphicsenv/GraphicsEnv.cpp
@@ -170,11 +170,11 @@
         std::lock_guard<std::mutex> lock(mStatsLock);
         if (mGpuStats.glDriverToSend) {
             mGpuStats.glDriverToSend = false;
-            sendGpuStatsLocked(GraphicsEnv::Api::API_GL, true, mGpuStats.glDriverLoadingTime);
+            sendGpuStatsLocked(GpuStatsInfo::Api::API_GL, true, mGpuStats.glDriverLoadingTime);
         }
         if (mGpuStats.vkDriverToSend) {
             mGpuStats.vkDriverToSend = false;
-            sendGpuStatsLocked(GraphicsEnv::Api::API_VK, true, mGpuStats.vkDriverLoadingTime);
+            sendGpuStatsLocked(GpuStatsInfo::Api::API_VK, true, mGpuStats.vkDriverLoadingTime);
         }
     });
     trySendGpuStatsThread.detach();
@@ -205,32 +205,32 @@
     mGpuStats.vulkanVersion = vulkanVersion;
 }
 
-void GraphicsEnv::setDriverToLoad(GraphicsEnv::Driver driver) {
+void GraphicsEnv::setDriverToLoad(GpuStatsInfo::Driver driver) {
     ATRACE_CALL();
 
     std::lock_guard<std::mutex> lock(mStatsLock);
     switch (driver) {
-        case GraphicsEnv::Driver::GL:
-        case GraphicsEnv::Driver::GL_UPDATED:
-        case GraphicsEnv::Driver::ANGLE: {
-            if (mGpuStats.glDriverToLoad == GraphicsEnv::Driver::NONE) {
+        case GpuStatsInfo::Driver::GL:
+        case GpuStatsInfo::Driver::GL_UPDATED:
+        case GpuStatsInfo::Driver::ANGLE: {
+            if (mGpuStats.glDriverToLoad == GpuStatsInfo::Driver::NONE) {
                 mGpuStats.glDriverToLoad = driver;
                 break;
             }
 
-            if (mGpuStats.glDriverFallback == GraphicsEnv::Driver::NONE) {
+            if (mGpuStats.glDriverFallback == GpuStatsInfo::Driver::NONE) {
                 mGpuStats.glDriverFallback = driver;
             }
             break;
         }
-        case Driver::VULKAN:
-        case Driver::VULKAN_UPDATED: {
-            if (mGpuStats.vkDriverToLoad == GraphicsEnv::Driver::NONE) {
+        case GpuStatsInfo::Driver::VULKAN:
+        case GpuStatsInfo::Driver::VULKAN_UPDATED: {
+            if (mGpuStats.vkDriverToLoad == GpuStatsInfo::Driver::NONE) {
                 mGpuStats.vkDriverToLoad = driver;
                 break;
             }
 
-            if (mGpuStats.vkDriverFallback == GraphicsEnv::Driver::NONE) {
+            if (mGpuStats.vkDriverFallback == GpuStatsInfo::Driver::NONE) {
                 mGpuStats.vkDriverFallback = driver;
             }
             break;
@@ -240,13 +240,13 @@
     }
 }
 
-void GraphicsEnv::setDriverLoaded(GraphicsEnv::Api api, bool isDriverLoaded,
+void GraphicsEnv::setDriverLoaded(GpuStatsInfo::Api api, bool isDriverLoaded,
                                   int64_t driverLoadingTime) {
     ATRACE_CALL();
 
     std::lock_guard<std::mutex> lock(mStatsLock);
     const bool doNotSend = mGpuStats.appPackageName.empty();
-    if (api == GraphicsEnv::Api::API_GL) {
+    if (api == GpuStatsInfo::Api::API_GL) {
         if (doNotSend) mGpuStats.glDriverToSend = true;
         mGpuStats.glDriverLoadingTime = driverLoadingTime;
     } else {
@@ -278,7 +278,7 @@
     }
 }
 
-void GraphicsEnv::sendGpuStatsLocked(GraphicsEnv::Api api, bool isDriverLoaded,
+void GraphicsEnv::sendGpuStatsLocked(GpuStatsInfo::Api api, bool isDriverLoaded,
                                      int64_t driverLoadingTime) {
     ATRACE_CALL();
 
@@ -299,16 +299,16 @@
           mGpuStats.driverVersionCode, mGpuStats.driverBuildTime, mGpuStats.appPackageName.c_str(),
           mGpuStats.vulkanVersion, static_cast<int32_t>(api), isDriverLoaded, driverLoadingTime);
 
-    GraphicsEnv::Driver driver = GraphicsEnv::Driver::NONE;
+    GpuStatsInfo::Driver driver = GpuStatsInfo::Driver::NONE;
     bool isIntendedDriverLoaded = false;
-    if (api == GraphicsEnv::Api::API_GL) {
+    if (api == GpuStatsInfo::Api::API_GL) {
         driver = mGpuStats.glDriverToLoad;
         isIntendedDriverLoaded =
-                isDriverLoaded && (mGpuStats.glDriverFallback == GraphicsEnv::Driver::NONE);
+                isDriverLoaded && (mGpuStats.glDriverFallback == GpuStatsInfo::Driver::NONE);
     } else {
         driver = mGpuStats.vkDriverToLoad;
         isIntendedDriverLoaded =
-                isDriverLoaded && (mGpuStats.vkDriverFallback == GraphicsEnv::Driver::NONE);
+                isDriverLoaded && (mGpuStats.vkDriverFallback == GpuStatsInfo::Driver::NONE);
     }
 
     const sp<IGpuService> gpuService = getGpuService();
diff --git a/libs/graphicsenv/IGpuService.cpp b/libs/graphicsenv/IGpuService.cpp
index 5f96249..30e5370 100644
--- a/libs/graphicsenv/IGpuService.cpp
+++ b/libs/graphicsenv/IGpuService.cpp
@@ -30,7 +30,7 @@
     virtual void setGpuStats(const std::string& driverPackageName,
                              const std::string& driverVersionName, uint64_t driverVersionCode,
                              int64_t driverBuildTime, const std::string& appPackageName,
-                             const int32_t vulkanVersion, GraphicsEnv::Driver driver,
+                             const int32_t vulkanVersion, GpuStatsInfo::Driver driver,
                              bool isDriverLoaded, int64_t driverLoadingTime) {
         Parcel data, reply;
         data.writeInterfaceToken(IGpuService::getInterfaceDescriptor());
@@ -143,7 +143,7 @@
             if ((status = data.readInt64(&driverLoadingTime)) != OK) return status;
 
             setGpuStats(driverPackageName, driverVersionName, driverVersionCode, driverBuildTime,
-                        appPackageName, vulkanVersion, static_cast<GraphicsEnv::Driver>(driver),
+                        appPackageName, vulkanVersion, static_cast<GpuStatsInfo::Driver>(driver),
                         isDriverLoaded, driverLoadingTime);
 
             return OK;
diff --git a/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h b/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h
index edcccfe..c2fd10a 100644
--- a/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h
+++ b/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h
@@ -72,4 +72,43 @@
     bool cpuVulkanInUse = false;
 };
 
+/*
+ * class for holding the gpu stats in GraphicsEnv before sending to GpuService.
+ */
+class GpuStatsInfo {
+public:
+    enum Api {
+        API_GL = 0,
+        API_VK = 1,
+    };
+
+    enum Driver {
+        NONE = 0,
+        GL = 1,
+        GL_UPDATED = 2,
+        VULKAN = 3,
+        VULKAN_UPDATED = 4,
+        ANGLE = 5,
+    };
+
+    GpuStatsInfo() = default;
+    GpuStatsInfo(const GpuStatsInfo&) = default;
+    virtual ~GpuStatsInfo() = default;
+
+    std::string driverPackageName = "";
+    std::string driverVersionName = "";
+    uint64_t driverVersionCode = 0;
+    int64_t driverBuildTime = 0;
+    std::string appPackageName = "";
+    int32_t vulkanVersion = 0;
+    Driver glDriverToLoad = Driver::NONE;
+    Driver glDriverFallback = Driver::NONE;
+    Driver vkDriverToLoad = Driver::NONE;
+    Driver vkDriverFallback = Driver::NONE;
+    bool glDriverToSend = false;
+    bool vkDriverToSend = false;
+    int64_t glDriverLoadingTime = 0;
+    int64_t vkDriverLoadingTime = 0;
+};
+
 } // namespace android
diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
index f5d19db..aa14059 100644
--- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
+++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
@@ -17,6 +17,8 @@
 #ifndef ANDROID_UI_GRAPHICS_ENV_H
 #define ANDROID_UI_GRAPHICS_ENV_H 1
 
+#include <graphicsenv/GpuStatsInfo.h>
+
 #include <mutex>
 #include <string>
 #include <vector>
@@ -29,55 +31,6 @@
 
 class GraphicsEnv {
 public:
-    enum Api {
-        API_GL = 0,
-        API_VK = 1,
-    };
-
-    enum Driver {
-        NONE = 0,
-        GL = 1,
-        GL_UPDATED = 2,
-        VULKAN = 3,
-        VULKAN_UPDATED = 4,
-        ANGLE = 5,
-    };
-
-private:
-    struct GpuStats {
-        std::string driverPackageName;
-        std::string driverVersionName;
-        uint64_t driverVersionCode;
-        int64_t driverBuildTime;
-        std::string appPackageName;
-        int32_t vulkanVersion;
-        Driver glDriverToLoad;
-        Driver glDriverFallback;
-        Driver vkDriverToLoad;
-        Driver vkDriverFallback;
-        bool glDriverToSend;
-        bool vkDriverToSend;
-        int64_t glDriverLoadingTime;
-        int64_t vkDriverLoadingTime;
-
-        GpuStats()
-              : driverPackageName(""),
-                driverVersionName(""),
-                driverVersionCode(0),
-                driverBuildTime(0),
-                appPackageName(""),
-                vulkanVersion(0),
-                glDriverToLoad(Driver::NONE),
-                glDriverFallback(Driver::NONE),
-                vkDriverToLoad(Driver::NONE),
-                vkDriverFallback(Driver::NONE),
-                glDriverToSend(false),
-                vkDriverToSend(false),
-                glDriverLoadingTime(0),
-                vkDriverLoadingTime(0) {}
-    };
-
-public:
     static GraphicsEnv& getInstance();
 
     int getCanLoadSystemLibraries();
@@ -97,9 +50,9 @@
                      uint64_t versionCode, int64_t driverBuildTime,
                      const std::string& appPackageName, const int32_t vulkanVersion);
     void setCpuVulkanInUse();
-    void setDriverToLoad(Driver driver);
-    void setDriverLoaded(Api api, bool isDriverLoaded, int64_t driverLoadingTime);
-    void sendGpuStatsLocked(Api api, bool isDriverLoaded, int64_t driverLoadingTime);
+    void setDriverToLoad(GpuStatsInfo::Driver driver);
+    void setDriverLoaded(GpuStatsInfo::Api api, bool isDriverLoaded, int64_t driverLoadingTime);
+    void sendGpuStatsLocked(GpuStatsInfo::Api api, bool isDriverLoaded, int64_t driverLoadingTime);
 
     bool shouldUseAngle(std::string appName);
     bool shouldUseAngle();
@@ -135,7 +88,7 @@
     std::string mDriverPath;
     std::string mSphalLibraries;
     std::mutex mStatsLock;
-    GpuStats mGpuStats;
+    GpuStatsInfo mGpuStats;
     std::string mAnglePath;
     std::string mAngleAppName;
     std::string mAngleDeveloperOptIn;
diff --git a/libs/graphicsenv/include/graphicsenv/IGpuService.h b/libs/graphicsenv/include/graphicsenv/IGpuService.h
index 34f1c7e..a47bbaf 100644
--- a/libs/graphicsenv/include/graphicsenv/IGpuService.h
+++ b/libs/graphicsenv/include/graphicsenv/IGpuService.h
@@ -37,7 +37,7 @@
     virtual void setGpuStats(const std::string& driverPackageName,
                              const std::string& driverVersionName, uint64_t driverVersionCode,
                              int64_t driverBuildTime, const std::string& appPackageName,
-                             const int32_t vulkanVersion, GraphicsEnv::Driver driver,
+                             const int32_t vulkanVersion, GpuStatsInfo::Driver driver,
                              bool isDriverLoaded, int64_t driverLoadingTime) = 0;
 
     // set CPU Vulkan in use signal from GraphicsEnvironment.