Revert "Load entry points dynamically in tests and samples."

This reverts commit 03923558a7103827ffec6a4d2a1453ed91f01c6f.

Reason for revert: fails compilation on Android, ChromeOS and Fuchsia during roll https://chromium-review.googlesource.com/c/chromium/src/+/1392624

Original change's description:
> Load entry points dynamically in tests and samples.
> 
> This CL adds a dynamic loader generator based on XML files. It also
> refactors the entry point generation script to move the XML parsing
> into a helper class.
> 
> Additionally this includes a new GLES 1.0 base header. The new
> header allows for function pointer types and hiding prototypes.
> 
> All tests and samples now load ANGLE dynamically. In the future this
> will be extended to load entry points from the driver directly when
> possible. This will allow us to perform more accurate A/B testing.
> 
> The new build configuration leads to some tests having more warnings
> applied. The CL includes fixes for the new warnings.
> 
> Bug: angleproject:2995
> Change-Id: I6726d4163f7a6e54d2482f094c0a952f59702a05
> Reviewed-on: https://chromium-review.googlesource.com/c/1359516
> Commit-Queue: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

TBR=ynovikov@chromium.org,jmadill@chromium.org,syoussefi@chromium.org

Change-Id: I902bec2d733c2b879be29c02ab52a0b7d4eaa077
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: angleproject:2995
Reviewed-on: https://chromium-review.googlesource.com/c/1392381
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
diff --git a/util/android/AndroidWindow.cpp b/util/android/AndroidWindow.cpp
index 6074b54..e759cda 100644
--- a/util/android/AndroidWindow.cpp
+++ b/util/android/AndroidWindow.cpp
@@ -6,31 +6,36 @@
 
 // AndroidWindow.cpp: Implementation of OSWindow for Android
 
-#include "util/android/AndroidWindow.h"
+#include "android/AndroidWindow.h"
 
 #include <pthread.h>
 
+#include "android/third_party/android_native_app_glue.h"
 #include "common/debug.h"
-#include "util/android/third_party/android_native_app_glue.h"
-#include "util/egl_loader_autogen.h"
 
 namespace
 {
-struct android_app *sApp = nullptr;
-pthread_mutex_t sInitWindowMutex;
-pthread_cond_t sInitWindowCond;
-bool sInitWindowDone = false;
+    struct android_app *sApp = nullptr;
+    pthread_mutex_t sInitWindowMutex;
+    pthread_cond_t sInitWindowCond;
+    bool sInitWindowDone = false;
 }  // namespace
 
-AndroidWindow::AndroidWindow() {}
+AndroidWindow::AndroidWindow()
+{
+}
 
-AndroidWindow::~AndroidWindow() {}
+AndroidWindow::~AndroidWindow()
+{
+}
 
 bool AndroidWindow::initialize(const std::string &name, size_t width, size_t height)
 {
     return resize(width, height);
 }
-void AndroidWindow::destroy() {}
+void AndroidWindow::destroy()
+{
+}
 
 EGLNativeWindowType AndroidWindow::getNativeWindow() const
 {
@@ -63,7 +68,7 @@
 
 bool AndroidWindow::resize(int width, int height)
 {
-    mWidth  = width;
+    mWidth = width;
     mHeight = height;
 
     // sApp->window used below is valid only after Activity Surface is created
@@ -80,7 +85,9 @@
     return err == 0;
 }
 
-void AndroidWindow::setVisible(bool isVisible) {}
+void AndroidWindow::setVisible(bool isVisible)
+{
+}
 
 void AndroidWindow::signalTestEvent()
 {
@@ -107,11 +114,11 @@
             pthread_cond_broadcast(&sInitWindowCond);
             pthread_mutex_unlock(&sInitWindowMutex);
             break;
-            // TODO: process other commands and pass them to AndroidWindow for handling
-            // TODO: figure out how to handle APP_CMD_PAUSE,
-            // which should immediately halt all the rendering,
-            // since Activity Surface is no longer available.
-            // Currently tests crash when paused, for example, due to device changing orientation
+        // TODO: process other commands and pass them to AndroidWindow for handling
+        // TODO: figure out how to handle APP_CMD_PAUSE,
+        // which should immediately halt all the rendering,
+        // since Activity Surface is no longer available.
+        // Currently tests crash when paused, for example, due to device changing orientation
     }
 }
 
@@ -131,7 +138,7 @@
     pthread_cond_init(&sInitWindowCond, nullptr);
 
     // Event handlers, invoked from source->process()
-    app->onAppCmd     = onAppCmd;
+    app->onAppCmd = onAppCmd;
     app->onInputEvent = onInputEvent;
 
     // Message loop, polling for events indefinitely (due to -1 timeout)