Import of the watch repository from Pebble

src/fw/applib/ui/window_stack_animation.c

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "window_stack_animation.h"
+
+#include "window_stack.h"
+#include "window_stack_animation_rect.h"
+#include "window_stack_animation_round.h"
+
+void window_transition_context_appearance_call_all(WindowTransitioningContext *ctx) {
+  window_transition_context_disappear(ctx);
+  window_transition_context_appear(ctx);
+}
+
+const WindowTransitionImplementation *window_transition_get_default_push_implementation(void) {
+#if PBL_RECT
+  return &g_window_transition_default_push_implementation_rect;
+#else
+  return &g_window_transition_default_push_implementation_round.implementation;
+#endif
+}
+
+const WindowTransitionImplementation *window_transition_get_default_pop_implementation(void) {
+#if PBL_RECT
+  return &g_window_transition_default_pop_implementation_rect;
+#else
+  return &g_window_transition_default_pop_implementation_round.implementation;
+#endif
+}