Android deeplink sends fragment as well

Author: nstrelow

shell/platform/android/io/flutter/embedding/android/FlutterActivityAndFragmentDelegate.java

@@ -405,11 +405,14 @@ private String maybeGetInitialRouteFromIntent(Intent intent) {
     if (host.shouldHandleDeeplinking()) {
       Uri data = intent.getData();
       if (data != null && !data.getPath().isEmpty()) {
-        String pathAndQuery = data.getPath();
+        String pathAndQueryAndFragment = data.getPath();
         if (data.getQuery() != null && !data.getQuery().isEmpty()) {
-          pathAndQuery += "?" + data.getQuery();
+          pathAndQueryAndFragment += "?" + data.getQuery();
         }
-        return pathAndQuery;
+        if (data.getFragment() != null && !data.getFragment().isEmpty()) {
+          pathAndQueryAndFragment += "#" + data.getFragment();
+        }
+        return pathAndQueryAndFragment;
       }
     }
     return null;

shell/platform/android/test/io/flutter/embedding/android/FlutterActivityAndFragmentDelegateTest.java

@@ -433,7 +433,7 @@ public void itForwardsOnRequestPermissionsResultToFlutterEngine() {
   public void
       itSendsInitialRouteFromIntentOnStartIfNoInitialRouteFromActivityAndShouldHandleDeeplinking() {
     Intent intent = FlutterActivity.createDefaultIntent(RuntimeEnvironment.application);
-    intent.setData(Uri.parse("http://myApp/custom/route?query=test"));
+    intent.setData(Uri.parse("http://myApp/custom/route?query=test#fragment"));
 
     ActivityController<FlutterActivity> activityController =
         Robolectric.buildActivity(FlutterActivity.class, intent);
@@ -453,7 +453,7 @@ public void itForwardsOnRequestPermissionsResultToFlutterEngine() {
 
     // Verify that the navigation channel was given the initial route message.
     verify(mockFlutterEngine.getNavigationChannel(), times(1))
-        .setInitialRoute("/custom/route?query=test");
+        .setInitialRoute("/custom/route?query=test#fragment");
   }
 
   @Test
@@ -518,13 +518,14 @@ public void itSendsPushRouteMessageWhenOnNewIntent() {
     delegate.onAttach(RuntimeEnvironment.application);
 
     Intent mockIntent = mock(Intent.class);
-    when(mockIntent.getData()).thenReturn(Uri.parse("http://myApp/custom/route?query=test"));
+    when(mockIntent.getData())
+        .thenReturn(Uri.parse("http://myApp/custom/route?query=test#fragment"));
     // Emulate the host and call the method that we expect to be forwarded.
     delegate.onNewIntent(mockIntent);
 
     // Verify that the navigation channel was given the push route message.
     verify(mockFlutterEngine.getNavigationChannel(), times(1))
-        .pushRoute("/custom/route?query=test");
+        .pushRoute("/custom/route?query=test#fragment");
   }
 
   @Test