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This patch was generated automatically, using the following commands: ``` rg -l 'NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NIL' . | xargs sed -i '' -e 's/NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NIL/NS_OBJC_BEGIN_TRY_BLOCK_RETURN/g' rg -l 'NS_OBJC_END_TRY_ABORT_BLOCK_NIL' . | xargs sed -i '' -e 's/NS_OBJC_END_TRY_ABORT_BLOCK_NIL/NS_OBJC_END_TRY_BLOCK_RETURN(nil)/g' ``` Differential Revision: https://phabricator.services.mozilla.com/D104959
52 lines
1.5 KiB
Plaintext
52 lines
1.5 KiB
Plaintext
/* clang-format off */
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/* -*- Mode: Objective-C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* clang-format on */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "RootAccessibleWrap.h"
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#include "mozRootAccessible.h"
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#include "gfxPlatform.h"
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#include "nsCOMPtr.h"
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#include "nsObjCExceptions.h"
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#include "nsIFrame.h"
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#include "nsView.h"
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#include "nsIWidget.h"
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using namespace mozilla;
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using namespace mozilla::a11y;
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RootAccessibleWrap::RootAccessibleWrap(dom::Document* aDocument,
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PresShell* aPresShell)
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: RootAccessible(aDocument, aPresShell) {}
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RootAccessibleWrap::~RootAccessibleWrap() {}
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Class RootAccessibleWrap::GetNativeType() {
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NS_OBJC_BEGIN_TRY_BLOCK_RETURN;
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return [mozRootAccessible class];
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NS_OBJC_END_TRY_BLOCK_RETURN(nil);
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}
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void RootAccessibleWrap::GetNativeWidget(void** aOutView) {
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nsIFrame* frame = GetFrame();
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if (frame) {
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nsView* view = frame->GetView();
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if (view) {
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nsIWidget* widget = view->GetWidget();
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if (widget) {
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*aOutView = (void**)widget->GetNativeData(NS_NATIVE_WIDGET);
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MOZ_ASSERT(
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*aOutView || gfxPlatform::IsHeadless(),
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"Couldn't get the native NSView parent we need to connect the "
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"accessibility hierarchy!");
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}
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}
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}
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}
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