boot_properties_message_processor: add some properties

feat: boot_properties_message: pass host api & display dpi
feat:
support for DPI setting

Author: TeddyNight

.idea/deploymentTargetDropDown.xml

@@ -95,8 +95,7 @@ Java_com_github_ananbox_Anbox_initRuntime(
         jobject thiz,
         jint width,
         jint height,
-        jint dpiX,
-        jint dpiY) {
+        jint dpi) {
 //    auto gl_libs = anbox::graphics::emugl::default_gl_libraries();
 //    if (!anbox::graphics::emugl::initialize(gl_libs, nullptr, nullptr)) {
 //        __android_log_print(ANDROID_LOG_ERROR, TAG, "Failed to initialize OpenGL renderer");
@@ -118,7 +117,7 @@ Java_com_github_ananbox_Anbox_initRuntime(
     frame->resize(width, height);
     auto display_info_ = anbox::graphics::emugl::DisplayInfo::get();
     display_info_->set_resolution(width, height);
-    display_info_->set_dpi(dpiX, dpiY);
+    display_info_->set_dpi(dpi);
 
     renderer_->initialize(EGL_DEFAULT_DISPLAY);
     registerRenderer(renderer_);

app/src/main/cpp/libanbox.cpp

@@ -22,7 +22,7 @@ object Anbox: View.OnTouchListener {
     external fun createSurface(surface: Surface)
     external fun destroySurface()
     // pipe including Renderer, GPS & Sensor, input manager
-    external fun initRuntime(width: Int, height: Int, xDpi: Int, yDpi: Int): Boolean
+    external fun initRuntime(width: Int, height: Int, dpi: Int): Boolean
     external fun pushFingerUp(i: Int)
     external fun pushFingerDown(x: Int, y: Int, fingerId: Int)
     external fun pushFingerMotion(x: Int, y: Int, fingerId: Int)

app/src/main/java/com/github/ananbox/Anbox.kt

@@ -20,6 +20,7 @@ import java.io.File
 import java.lang.String
 import java.util.Locale
 import kotlin.concurrent.thread
+import kotlin.system.exitProcess
 
 
 class MainActivity : AppCompatActivity() {
@@ -34,10 +35,9 @@ class MainActivity : AppCompatActivity() {
             val defaultDisplay = windowManager.defaultDisplay
             val displayMetrics = DisplayMetrics()
             defaultDisplay.getRealMetrics(displayMetrics)
-            val xdpi = displayMetrics.xdpi
-            val ydpi = displayMetrics.ydpi
+            val dpi = displayMetrics.densityDpi
             Log.i(TAG, "Runtime initializing..")
-            if(Anbox.initRuntime(mSurfaceView.width, mSurfaceView.height, xdpi.toInt(), ydpi.toInt())) {
+            if(Anbox.initRuntime(mSurfaceView.width, mSurfaceView.height, dpi)) {
                 Anbox.createSurface(surface)
                 Anbox.startRuntime()
                 Anbox.startContainer(applicationContext.applicationInfo.nativeLibraryDir + "/libproot.so")
@@ -92,6 +92,7 @@ class MainActivity : AppCompatActivity() {
                     }
                     setNegativeButton(R.string.cancel) { dialogInterface: DialogInterface, i: Int ->
                         finishAffinity()
+                        exitProcess(0)
                     }
                     show()
                 }