[webkit-changes] [WebKit/WebKit] 802c13: Use move semantics for ShareableBitmap::create

[Don Olmstead]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 802c13cdf46a0eb2c1f86960926c45885793132b
      https://github.com/WebKit/WebKit/commit/802c13cdf46a0eb2c1f86960926c45885793132b
  Author: Don Olmstead <don.olmstead at sony.com>
  Date:   2023-05-04 (Thu, 04 May 2023)

  Changed paths:
    M Source/WebKit/Shared/ShareableBitmap.cpp
    M Source/WebKit/Shared/ShareableBitmap.h
    M Source/WebKit/Shared/gtk/ArgumentCodersGtk.cpp
    M Source/WebKit/UIProcess/BackingStore.cpp

  Log Message:
  -----------
  Use move semantics for ShareableBitmap::create
https://bugs.webkit.org/show_bug.cgi?id=256112

Reviewed by Kimmo Kinnunen.

Continuation of 263363 at main which used move semantics for
`ShareableBitmap::Handle` to signify transferring ownership.

* Source/WebKit/Shared/ShareableBitmap.cpp:
* Source/WebKit/Shared/ShareableBitmap.h:
* Source/WebKit/Shared/gtk/ArgumentCodersGtk.cpp:
* Source/WebKit/UIProcess/BackingStore.cpp:

Canonical link: https://commits.webkit.org/263689@main