Support WebP Animation Image Files

Summary:
Support WebP Animate Format Imaeg Files.
To support webp animation, apply webp animation decoder.

Test Plan:
1. compile src/exmaple/elementary/image_webp_example_01.c and 02.c
2. run the samples

Reviewers: Hermet, kimcinoo, jsuya, bu5hm4n

Reviewed By: Hermet, kimcinoo, jsuya

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11876

3 files changed, 81 insertions, 0 deletions

diff --git a/src/examples/elementary/image_webp_example_01.c b/src/examples/elementary/image_webp_example_01.c
new file mode 100644
index 0000000000..24bc79ae72
--- /dev/null
+++ b/src/examples/elementary/image_webp_example_01.c
@@ -0,0 +1,38 @@
+//Compile with:
+//gcc -g image_webp_example_01.c -o image_webp_example_01 `pkg-config --cflags --libs elementary`
+
+#include <Elementary.h>
+
+int
+elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
+{
+   Evas_Object *win, *image;
+   char buf[PATH_MAX];
+
+   elm_app_info_set(elm_main, "elementary", "images/static_webp_image.webp");
+   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
+
+   win = elm_win_util_standard_add("WebP Image", "WebP Image");
+   elm_win_autodel_set(win, EINA_TRUE);
+
+   snprintf(buf, sizeof(buf), "%s/images/static_webp_image.webp", elm_app_data_dir_get());
+
+   image = elm_image_add(win);
+   if (!elm_image_file_set(image, buf, NULL))
+     {
+        printf("error: could not load image \"%s\"\n", buf);
+        return -1;
+     }
+
+   evas_object_size_hint_weight_set(image, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   elm_win_resize_object_add(win, image);
+   evas_object_show(image);
+
+   evas_object_resize(win, 320, 320);
+   evas_object_show(win);
+
+   elm_run();
+
+   return 0;
+}
+ELM_MAIN()
diff --git a/src/examples/elementary/image_webp_example_02.c b/src/examples/elementary/image_webp_example_02.c
new file mode 100644
index 0000000000..3bfaf4a71c
--- /dev/null
+++ b/src/examples/elementary/image_webp_example_02.c
@@ -0,0 +1,41 @@
+//Compile with:
+//gcc -g image_webp_example_02.c -o image_webp_example_02 `pkg-config --cflags --libs elementary`
+
+#include <Elementary.h>
+
+int
+elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
+{
+   Evas_Object *win, *image;
+   char buf[PATH_MAX];
+
+   elm_app_info_set(elm_main, "elementary", "images/animated_webp_image.webp");
+   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
+
+   win = elm_win_util_standard_add("WebP Image", "WebP Image");
+   elm_win_autodel_set(win, EINA_TRUE);
+
+   snprintf(buf, sizeof(buf), "%s/images/animated_webp_image.webp", elm_app_data_dir_get());
+
+   image = elm_image_add(win);
+   if (!elm_image_file_set(image, buf, NULL))
+     {
+        printf("error: could not load image \"%s\"\n", buf);
+        return -1;
+     }
+
+   elm_image_animated_set(image, EINA_TRUE);
+   elm_image_animated_play_set(image, EINA_TRUE);
+
+   evas_object_size_hint_weight_set(image, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   elm_win_resize_object_add(win, image);
+   evas_object_show(image);
+
+   evas_object_resize(win, 320, 320);
+   evas_object_show(win);
+
+   elm_run();
+
+   return 0;
+}
+ELM_MAIN()
diff --git a/src/examples/elementary/meson.build b/src/examples/elementary/meson.build
index 7876285349..7abffa8a2f 100644
--- a/src/examples/elementary/meson.build
+++ b/src/examples/elementary/meson.build
@@ -46,6 +46,8 @@ examples = [
   'hoversel_example_01',
   'icon_example_01',
   'image_example_01',
+  'image_webp_example_01',
+  'image_webp_example_02',
   'index_example_01',
   'index_example_02',
   'inwin_example',