[ios] Remove stale image if snapshotting failed
This CL works towards reducing duplicate code in snapshot_generator.mm.
An improvement made in an earlier CL was only made to web view snapshots
and not to native views. This CL fixes native view snapshots.
Bug: 918032
Change-Id: I37d0a9bdead31ccce8e467846c2927105c0a76c7
Reviewed-on: https://chromium-review.googlesource.com/c/1395878
Reviewed-by: edchin <edchin@chromium.org>
Reviewed-by: Justin Cohen <justincohen@chromium.org>
Commit-Queue: edchin <edchin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#619972}diff --git a/ios/chrome/browser/snapshots/snapshot_generator.mm b/ios/chrome/browser/snapshots/snapshot_generator.mm
index 8bd42a2..1b38acd 100644
--- a/ios/chrome/browser/snapshots/snapshot_generator.mm
+++ b/ios/chrome/browser/snapshots/snapshot_generator.mm
@@ -116,9 +116,7 @@
- (UIImage*)updateSnapshot {
UIImage* snapshot = [self generateSnapshotWithOverlays:YES];
- if (snapshot) {
- [self.snapshotCache setImage:snapshot withSessionID:self.sessionID];
- }
+ [self updateSnapshotCacheWithImage:snapshot];
return snapshot;
}
