[3/7] Android: Add Adrian M Negreanu's initial android support

diff --git a/tests/util/piglit-framework-gl/piglit_android_framework.c b/tests/util/piglit-framework-gl/piglit_android_framework.c
new file mode 100644
index 0000000..e05bf1f
--- /dev/null
+++ b/tests/util/piglit-framework-gl/piglit_android_framework.c
@@ -0,0 +1,86 @@ 
+/*
+ * Copyright © 2012 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "piglit-util-gl-common.h"
+#include "piglit_android_framework.h"
+
+static void
+enter_event_loop(struct piglit_winsys_framework *winsys_fw)
+{
+	const struct piglit_gl_test_config *test_config = winsys_fw->wfl_fw.gl_fw.test_config;
+
+	/* FINISHME: Write event loop for Android.
+	 *
+	 * Until we have proper Android support, give the user enough time
+	 * to view the window by sleeping.
+	 */
+	sleep(8);
+}
+
+static void
+show_window(struct piglit_winsys_framework *winsys_fw)
+{
+	waffle_window_show(winsys_fw->wfl_fw.window);
+}
+
+static void
+destroy(struct piglit_gl_framework *gl_fw)
+{
+	struct piglit_winsys_framework *winsys_fw= piglit_winsys_framework(gl_fw);
+
+	if (winsys_fw == NULL)
+		return;
+
+	piglit_winsys_framework_teardown(winsys_fw);
+	free(winsys_fw);
+}
+
+struct piglit_gl_framework*
+piglit_android_framework_create(const struct piglit_gl_test_config *test_config)
+{
+	struct piglit_winsys_framework *winsys_fw = NULL;
+	struct piglit_gl_framework *gl_fw = NULL;
+	bool ok = true;
+
+	winsys_fw = calloc(1, sizeof(*winsys_fw));
+	gl_fw = &winsys_fw->wfl_fw.gl_fw;
+
+	ok = piglit_winsys_framework_init(winsys_fw, test_config,
+	                           WAFFLE_PLATFORM_ANDROID);
+	if (!ok)
+		goto fail;
+
+	winsys_fw->show_window = show_window;
+	winsys_fw->enter_event_loop = enter_event_loop;
+	gl_fw->destroy = destroy;
+
+	return gl_fw;
+
+fail:
+	destroy(gl_fw);
+	return NULL;
+}
diff --git a/tests/util/piglit-framework-gl/piglit_android_framework.h b/tests/util/piglit-framework-gl/piglit_android_framework.h
new file mode 100644
index 0000000..d7faf0c
--- /dev/null
+++ b/tests/util/piglit-framework-gl/piglit_android_framework.h
@@ -0,0 +1,29 @@ 
+/*
+ * Copyright © 2012 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include "piglit_winsys_framework.h"
+
+struct piglit_gl_framework*
+piglit_android_framework_create(const struct piglit_gl_test_config *test_config);
diff --git a/tests/util/piglit-framework-gl/piglit_wfl_framework.c b/tests/util/piglit-framework-gl/piglit_wfl_framework.c
index 6e59544..cb1f980 100644
--- a/tests/util/piglit-framework-gl/piglit_wfl_framework.c
+++ b/tests/util/piglit-framework-gl/piglit_wfl_framework.c
@@ -95,6 +95,17 @@  piglit_wfl_framework_choose_platform(void)
 #endif
 	}
 
+	else if (strcmp(env, "android") == 0) {
+#ifdef PIGLIT_HAS_ANDROID
+		return WAFFLE_PLATFORM_ANDROID;
+#else
+		fprintf(stderr, "environment var PIGLIT_PLATFORM=android, "
+		        "but piglit was built without Android support\n");
+		piglit_report_result(PIGLIT_FAIL);
+#endif
+	}
+
+
 	else {
 		fprintf(stderr, "environment var PIGLIT_PLATFORM has bad "
 			"value \"%s\"\n", env);
diff --git a/tests/util/piglit-framework-gl/piglit_winsys_framework.c b/tests/util/piglit-framework-gl/piglit_winsys_framework.c
index 2564f81..9d1ea80 100644
--- a/tests/util/piglit-framework-gl/piglit_winsys_framework.c
+++ b/tests/util/piglit-framework-gl/piglit_winsys_framework.c
@@ -32,6 +32,7 @@ 
 #include "piglit_winsys_framework.h"
 #include "piglit_wl_framework.h"
 #include "piglit_x11_framework.h"
+#include "piglit_android_framework.h"
 
 struct piglit_winsys_framework*
 piglit_winsys_framework(struct piglit_gl_framework *gl_fw)
@@ -151,6 +152,10 @@  piglit_winsys_framework_factory(const struct piglit_gl_test_config *test_config)
  */
 	case WAFFLE_PLATFORM_WAYLAND:
 		return piglit_wl_framework_create(test_config);
+#ifdef PIGLIT_HAS_ANDROID
+	case WAFFLE_PLATFORM_ANDROID:
+		return piglit_android_framework_create(test_config);
+#endif
 	default:
 		assert(0);
 		return NULL;