| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef FLUTTER_SHELL_PLATFORM_LINUX_FL_RENDERABLE_H_ |
| #define FLUTTER_SHELL_PLATFORM_LINUX_FL_RENDERABLE_H_ |
| |
| #include <gdk/gdk.h> |
| |
| #include "flutter/shell/platform/embedder/embedder.h" |
| |
| G_BEGIN_DECLS |
| |
| G_DECLARE_INTERFACE(FlRenderable, fl_renderable, FL, RENDERABLE, GObject); |
| |
| /** |
| * FlRenderable: |
| * |
| * An interface for a class that can render views from #FlRenderer. |
| * |
| * This interface is typically implemented by #FlView and is provided to make |
| * #FlRenderer easier to test. |
| */ |
| |
| struct _FlRenderableInterface { |
| GTypeInterface g_iface; |
| |
| void (*redraw)(FlRenderable* renderable); |
| void (*make_current)(FlRenderable* renderable); |
| }; |
| |
| /** |
| * fl_renderable_redraw: |
| * @renderable: an #FlRenderable |
| * |
| * Indicate the renderable needs to redraw. When ready, the renderable should |
| * call fl_renderer_draw(). |
| */ |
| void fl_renderable_redraw(FlRenderable* renderable); |
| |
| /** |
| * fl_renderable_make_current: |
| * @renderable: an #FlRenderable |
| * |
| * Make this renderable the current OpenGL context. |
| */ |
| void fl_renderable_make_current(FlRenderable* renderable); |
| |
| G_END_DECLS |
| |
| #endif // FLUTTER_SHELL_PLATFORM_LINUX_FL_RENDERABLE_H_ |