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Unified Diff: chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java

Issue 2862893002: 📰 Add visibility change triggers for bottom sheet content (Closed)
Patch Set: cleanup, support app switching Created 3 years, 7 months ago
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Index: chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java b/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java
index 84ca3d8673d846e1d0ec8472d6754982d60c3927..6dcba7ad344d1e9991a95c44316039efc2e4cd97 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheetObserver.java
@@ -68,4 +68,14 @@
* @param newContent The new {@link BottomSheetContent}.
*/
void onSheetContentChanged(BottomSheetContent newContent);
+
+ /**
+ * An event for when the sheet is revealed by bringing the app in the foreground.
+ */
+ void onSheetForegrounded();
+
+ /**
+ * An event for when the sheet is hidden by putting the app in the background.
+ */
+ void onSheetBackgrounded();
}

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