Changeset 273499 in webkit

Timestamp:

Feb 25, 2021, 11:55:15 AM (6 years ago)

Author:

pvollan@apple.com

Message:

Avoid setting page muted state if unchanged
​https://bugs.webkit.org/show_bug.cgi?id=222395

Reviewed by Brent Fulgham.

Return early in Page::setMuted if muted state did not change.

No new tests, covered by existing tests.

• page/Page.cpp:

(WebCore::Page::setMuted):

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• page/Page.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2021-02-25  Per Arne Vollan  <pvollan@apple.com>
+
+        Avoid setting page muted state if unchanged
+        https://bugs.webkit.org/show_bug.cgi?id=222395
+
+        Reviewed by Brent Fulgham.
+
+        Return early in Page::setMuted if muted state did not change.
+
+        No new tests, covered by existing tests.
+
+        * page/Page.cpp:
+        (WebCore::Page::setMuted):
+
 2021-02-25  Jer Noble  <jer.noble@apple.com>
 

trunk/Source/WebCore/page/Page.cpp

@@ -2109 +2109 @@
 void Page::setMuted(MediaProducer::MutedStateFlags muted)
 {
+    if (m_mutedState == muted)
+        return;
+
     m_mutedState = muted;