Supported video thumbnails for inline GIF and MPEG4 animations

Author: pengrad

library/src/main/java/com/pengrad/telegrambot/model/request/InlineQueryResultGif.java

@@ -15,6 +15,7 @@ public class InlineQueryResultGif extends InlineQueryResult<InlineQueryResultGif
     private Integer gif_width;
     private Integer gif_height;
     private Integer gif_duration;
+    private String thumb_mime_type;
     private String title;
     private String caption;
     private String parse_mode;
@@ -40,6 +41,11 @@ public InlineQueryResultGif gifDuration(Integer gifDuration) {
         return this;
     }
 
+    public InlineQueryResultGif thumbMimeType(String thumbMimeType) {
+        this.thumb_mime_type = thumbMimeType;
+        return this;
+    }
+
     public InlineQueryResultGif title(String title) {
         this.title = title;
         return this;

library/src/main/java/com/pengrad/telegrambot/model/request/InlineQueryResultMpeg4Gif.java

@@ -15,6 +15,7 @@ public class InlineQueryResultMpeg4Gif extends InlineQueryResult<InlineQueryResu
     private Integer mpeg4_width;
     private Integer mpeg4_height;
     private Integer mpeg4_duration;
+    private String thumb_mime_type;
     private String title;
     private String caption;
     private String parse_mode;
@@ -40,6 +41,11 @@ public InlineQueryResultMpeg4Gif mpeg4Duration(Integer mpeg4Duration) {
         return this;
     }
 
+    public InlineQueryResultMpeg4Gif thumbMimeType(String thumbMimeType) {
+        this.thumb_mime_type = thumbMimeType;
+        return this;
+    }
+
     public InlineQueryResultMpeg4Gif title(String title) {
         this.title = title;
         return this;

library/src/test/java/com/pengrad/telegrambot/TelegramBotTest.java

@@ -517,10 +517,12 @@ public void answerInline() {
                         .thumbUrl(someUrl).thumbHeight(100).thumbWidth(100),
                 new InlineQueryResultGame("9", "pengrad_test_game").replyMarkup(keyboardMarkup),
                 new InlineQueryResultGif("10", someUrl, someUrl).caption("cap <b>bold</b>").parseMode(ParseMode.HTML).title("title")
+                        .thumbMimeType("image/gif")
                         .gifHeight(100).gifWidth(100).gifDuration(100),
                 new InlineQueryResultLocation("11", 50f, 50f, "title").livePeriod(60)
                         .thumbUrl(someUrl).thumbHeight(100).thumbWidth(100),
                 new InlineQueryResultMpeg4Gif("12", someUrl, someUrl).caption("cap <b>bold</b>").parseMode(ParseMode.HTML).title("title")
+                        .thumbMimeType("image/gif")
                         .mpeg4Height(100).mpeg4Width(100).mpeg4Duration(100),
                 new InlineQueryResultPhoto("13", someUrl, someUrl).photoWidth(100).photoHeight(100).title("title")
                         .description("desc").caption("cap <b>bold</b>").parseMode(ParseMode.HTML),