Re-apply "Drop all 49 remaining class_aliases from MediaWiki 1.40"

This reverts commit 1695950bccb1ca7eba98952753708ae7c4b76d8d and re-applies commit I8f3c2ea021d0f6e.

Reason for revert: the remaining usages have been updated in Ida665f486eff384.

Bug: T166010
Change-Id: I43f06e6872b264e43aef7fa7c2ac47159926a694

6 files changed, 0 insertions, 18 deletions

diff --git a/includes/page/File/BadFileLookup.php b/includes/page/File/BadFileLookup.php
index 90abb84ffdd9..9055c08765c7 100644
--- a/includes/page/File/BadFileLookup.php
+++ b/includes/page/File/BadFileLookup.php
@@ -132,6 +132,3 @@ class BadFileLookup {
 		return $ret;
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( BadFileLookup::class, 'MediaWiki\\BadFileLookup' );
diff --git a/includes/page/File/FileDeleteForm.php b/includes/page/File/FileDeleteForm.php
index 9f94891b419f..fa3f50ac24d4 100644
--- a/includes/page/File/FileDeleteForm.php
+++ b/includes/page/File/FileDeleteForm.php
@@ -171,6 +171,3 @@ class FileDeleteForm {
 			&& strpos( $oldimage, '\\' ) === false;
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( FileDeleteForm::class, 'FileDeleteForm' );
diff --git a/includes/page/MergeHistory.php b/includes/page/MergeHistory.php
index f6fbde8dd9dd..0d3753277fce 100644
--- a/includes/page/MergeHistory.php
+++ b/includes/page/MergeHistory.php
@@ -635,6 +635,3 @@ class MergeHistory {
 		}
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( MergeHistory::class, 'MergeHistory' );
diff --git a/includes/page/MovePage.php b/includes/page/MovePage.php
index d6d9a76b6b10..e7733024d236 100644
--- a/includes/page/MovePage.php
+++ b/includes/page/MovePage.php
@@ -960,6 +960,3 @@ class MovePage {
 		] );
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( MovePage::class, 'MovePage' );
diff --git a/includes/page/PageProps.php b/includes/page/PageProps.php
index a74e5999ae59..7069b37474c6 100644
--- a/includes/page/PageProps.php
+++ b/includes/page/PageProps.php
@@ -283,6 +283,3 @@ class PageProps {
 		$this->cache->setField( 0, $pageID, $pageProperties );
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( PageProps::class, 'PageProps' );
diff --git a/includes/page/ProtectionForm.php b/includes/page/ProtectionForm.php
index 52c7d8d627fc..cecef1041629 100644
--- a/includes/page/ProtectionForm.php
+++ b/includes/page/ProtectionForm.php
@@ -627,6 +627,3 @@ class ProtectionForm {
 		$this->hookRunner->onProtectionForm__showLogExtract( $this->mArticle, $this->mOut );
 	}
 }
-
-/** @deprecated class alias since 1.40 */
-class_alias( ProtectionForm::class, 'ProtectionForm' );