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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_RENDERER_ACCESSIBILITY_RENDER_ACCESSIBILITY_IMPL_TEST_H_
#define CONTENT_RENDERER_ACCESSIBILITY_RENDER_ACCESSIBILITY_IMPL_TEST_H_
#include <vector>
#include "base/memory/raw_ptr.h"
#include "content/public/test/render_view_test.h"
#include "third_party/blink/public/mojom/render_accessibility.mojom.h"
#include "third_party/blink/public/web/web_ax_object.h"
#include "ui/accessibility/ax_location_and_scroll_updates.h"
#include "ui/accessibility/ax_tree_update_forward.h"
namespace content {
using blink::WebAXObject;
class RenderAccessibilityImpl;
class RenderFrameImpl;
class RenderAccessibilityImplTest : public RenderViewTest {
public:
RenderAccessibilityImplTest();
RenderAccessibilityImplTest(const RenderAccessibilityImplTest&) = delete;
RenderAccessibilityImplTest& operator=(const RenderAccessibilityImplTest&) =
delete;
~RenderAccessibilityImplTest() override = default;
protected:
RenderFrameImpl* frame();
RenderAccessibilityImpl* GetRenderAccessibilityImpl();
void MarkSubtreeDirty(const WebAXObject& obj);
// Loads a page given an HTML snippet and initializes its accessibility tree.
//
// Consolidates the initialization code required by all tests into a single
// method.
void LoadHTMLAndRefreshAccessibilityTree(const char* html);
void SetUp() override;
void TearDown() override;
void SetMode(ui::AXMode mode);
ui::AXTreeUpdate GetLastAccUpdate();
const std::vector<ui::AXTreeUpdate>& GetHandledAccUpdates();
void ClearHandledUpdates();
std::vector<ui::AXLocationChange>& GetLocationChanges();
int CountAccessibilityNodesSentToBrowser();
// RenderFrameImpl::SendPendingAccessibilityEvents() is a protected method, so
// we wrap it here and access it from tests via this friend class for testing.
void SendPendingAccessibilityEvents();
};
} // namespace content
#endif // CONTENT_RENDERER_ACCESSIBILITY_RENDER_ACCESSIBILITY_IMPL_TEST_H_
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