Bug 1673931 - Resolve Document/Element cycle. r=emilio

Differential Revision: https://phabricator.services.mozilla.com/D95045 Depends on D94869
2020-11-23 16:07:21 +00:00
parent b1c6694997
commit ec58955170
17 changed files with 961 additions and 685 deletions
--- a/dom/script/ScriptLoadRequest.h
+++ b/dom/script/ScriptLoadRequest.h
@@ -126,18 +126,9 @@ class ScriptLoadRequest
    mIsTracking = true;
  }

-  void BlockOnload(Document* aDocument) {
-    MOZ_ASSERT(!mLoadBlockedDocument);
-    aDocument->BlockOnload();
-    mLoadBlockedDocument = aDocument;
-  }
+  void BlockOnload(Document* aDocument);

-  void MaybeUnblockOnload() {
-    if (mLoadBlockedDocument) {
-      mLoadBlockedDocument->UnblockOnload(false);
-      mLoadBlockedDocument = nullptr;
-    }
-  }
+  void MaybeUnblockOnload();

  enum class Progress : uint8_t {
    eLoading,         // Request either source or bytecode