Kavita: Add pdf support (#14513)

* Added pdf support

* Changelog and bump

src/all/kavita/CHANGELOG.md

@@ -1,5 +1,11 @@
 ## 1.3.8
 
+### Features
+
+* Added pdf support
+
+## 1.3.8
+
 ### Fix
 
 * Fixed `Expected URL scheme 'http' or 'https` when downloading

src/all/kavita/build.gradle

@@ -6,7 +6,7 @@ ext {
     extName = 'Kavita'
     pkgNameSuffix = 'all.kavita'
     extClass = '.KavitaFactory'
-    extVersionCode = 8
+    extVersionCode = 9
 }
 
 dependencies {

src/all/kavita/src/eu/kanade/tachiyomi/extension/all/kavita/Kavita.kt

@@ -502,7 +502,7 @@ class Kavita(private val suffix: String = "") : ConfigurableSource, UnmeteredSou
             pages.add(
                 Page(
                     index = i,
-                    imageUrl = "$apiUrl/Reader/image?chapterId=$chapterId&page=$i"
+                    imageUrl = "$apiUrl/Reader/image?chapterId=$chapterId&page=$i&extractPdf=true"
                 )
             )
         }
@@ -708,6 +708,7 @@ class Kavita(private val suffix: String = "") : ConfigurableSource, UnmeteredSou
                         listOf(
                             "Image",
                             "Archive",
+                            "Pdf",
                             "Unknown",
                         ).map { FormatFilter(it) }
                     )