Support horizontal swipes for overlays

2 files changed, 6 insertions, 1 deletions

diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/WebOverlayActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/WebOverlayActivity.kt
index 5b2d01d4..b3ef9bd4 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/activities/WebOverlayActivity.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/WebOverlayActivity.kt
@@ -28,6 +28,7 @@ import android.webkit.WebChromeClient
 import android.widget.FrameLayout
 import androidx.appcompat.widget.Toolbar
 import androidx.coordinatorlayout.widget.CoordinatorLayout
+import ca.allanwang.kau.swipe.SwipeBackContract
 import ca.allanwang.kau.swipe.kauSwipeOnCreate
 import ca.allanwang.kau.swipe.kauSwipeOnDestroy
 import ca.allanwang.kau.utils.ContextHelper
@@ -168,6 +169,8 @@ open class WebOverlayActivityBase(private val forceDesktopAgent: Boolean) : Base
     private inline val urlTest: String?
         get() = intent.getStringExtra(ARG_URL) ?: intent.dataString
 
+    lateinit var swipeBack: SwipeBackContract
+
     /**
      * Nonnull variant; verify by checking [urlTest]
      */
@@ -235,7 +238,7 @@ open class WebOverlayActivityBase(private val forceDesktopAgent: Boolean) : Base
         FrostRunnable.propagate(this, intent)
         L.v { "Done propagation" }
 
-        kauSwipeOnCreate {
+        swipeBack = kauSwipeOnCreate {
             if (!Prefs.overlayFullScreenSwipe) edgeSize = 20.dpToPx
             transitionSystemBars = false
         }
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/web/FrostJSI.kt b/app/src/main/kotlin/com/pitchedapps/frost/web/FrostJSI.kt
index d75a4f1f..376257d4 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/web/FrostJSI.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/web/FrostJSI.kt
@@ -19,6 +19,7 @@ package com.pitchedapps.frost.web
 import android.content.Context
 import android.webkit.JavascriptInterface
 import com.pitchedapps.frost.activities.MainActivity
+import com.pitchedapps.frost.activities.WebOverlayActivityBase
 import com.pitchedapps.frost.contracts.MainActivityContract
 import com.pitchedapps.frost.contracts.VideoViewHolder
 import com.pitchedapps.frost.db.CookieEntity
@@ -144,5 +145,6 @@ class FrostJSI(val web: FrostWebView) {
     @JavascriptInterface
     fun allowHorizontalScrolling(enable: Boolean) {
         activity?.viewPager?.enableSwipe = enable
+        (context as? WebOverlayActivityBase)?.swipeBack?.disallowIntercept = !enable
     }
 }