[webkit-changes] [WebKit/WebKit] 7c456d: Use more smart pointers in PDF extension

[Basuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 7c456d3a318b50f5eb06050e4a38a1b6cf982dc1
      https://github.com/WebKit/WebKit/commit/7c456d3a318b50f5eb06050e4a38a1b6cf982dc1
  Author: Basuke Suzuki <basuke at apple.com>
  Date:   2024-09-11 (Wed, 11 Sep 2024)

  Changed paths:
    M Source/WebKit/WebProcess/Plugins/PDF/PDFIncrementalLoader.mm
    M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/AsyncPDFRenderer.h
    M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/AsyncPDFRenderer.mm
    M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDiscretePresentationController.h
    M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDiscretePresentationController.mm

  Log Message:
  -----------
  Use more smart pointers in PDF extension
https://bugs.webkit.org/show_bug.cgi?id=279472

Reviewed by Chris Dumez and Ryosuke Niwa.

Use smart pointer to protect arguments to be gone.

* Source/WebKit/WebProcess/Plugins/PDF/PDFIncrementalLoader.mm:
(WebKit::ByteRangeRequest::protectedStreamLoader):
(WebKit::PDFIncrementalLoader::receivedNonLinearizedPDFSentinel):
(WebKit::PDFIncrementalLoader::incrementalPDFStreamDidReceiveData):
(WebKit::PDFIncrementalLoader::dataProviderGetBytesAtPosition):
(WebKit::PDFIncrementalLoader::dataProviderGetByteRanges):
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/AsyncPDFRenderer.h:
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/AsyncPDFRenderer.mm:
(WebKit::AsyncPDFRenderer::generatePreviewImageForPage):
(WebKit::AsyncPDFRenderer::serviceRequestQueue):
(WebKit::AsyncPDFRenderer::paintTilesForPage):
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDiscretePresentationController.h:
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDiscretePresentationController.mm:
(WebKit::PDFDiscretePresentationController::startTransitionAnimation):
(WebKit::PDFDiscretePresentationController::updateLayersForTransitionState):
(WebKit::PDFDiscretePresentationController::deviceOrPageScaleFactorChanged):
(WebKit::PDFDiscretePresentationController::buildRows):
(WebKit::PDFDiscretePresentationController::updateLayersOnLayoutChange):
(WebKit::PDFDiscretePresentationController::updateLayersAfterChangeInVisibleRow):
(WebKit::PDFDiscretePresentationController::repaintForIncrementalLoad):
(WebKit::PDFDiscretePresentationController::RowData::leftPageBackgroundLayer const):
(WebKit::PDFDiscretePresentationController::RowData::rightPageBackgroundLayer const):
(WebKit::PDFDiscretePresentationController::RowData::backgroundLayerForPageIndex const):

Canonical link: https://commits.webkit.org/283526@main



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