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Side by Side Diff: content/test/accessibility_browser_test_utils.h

Issue 273423004: Migrate accessibility from RenderView to RenderFrame. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase Created 6 years, 5 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_ 5 #ifndef CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_
6 #define CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_ 6 #define CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_
7 7
8 #include "base/memory/weak_ptr.h" 8 #include "base/memory/weak_ptr.h"
9 #include "content/common/view_message_enums.h" 9 #include "content/common/accessibility_mode_enums.h"
10 #include "ui/accessibility/ax_node_data.h" 10 #include "ui/accessibility/ax_node_data.h"
11 #include "ui/accessibility/ax_tree.h" 11 #include "ui/accessibility/ax_tree.h"
12 12
13 namespace content { 13 namespace content {
14 14
15 class MessageLoopRunner; 15 class MessageLoopRunner;
16 class RenderViewHostImpl; 16 class RenderFrameHostImpl;
17 class Shell; 17 class Shell;
18 18
19 // Create an instance of this class *before* doing any operation that 19 // Create an instance of this class *before* doing any operation that
20 // might generate an accessibility event (like a page navigation or 20 // might generate an accessibility event (like a page navigation or
21 // clicking on a button). Then call WaitForNotification 21 // clicking on a button). Then call WaitForNotification
22 // afterwards to block until the specified accessibility notification has been 22 // afterwards to block until the specified accessibility notification has been
23 // received. 23 // received.
24 class AccessibilityNotificationWaiter { 24 class AccessibilityNotificationWaiter {
25 public: 25 public:
26 explicit AccessibilityNotificationWaiter(Shell* shell); 26 explicit AccessibilityNotificationWaiter(Shell* shell);
(...skipping 18 matching lines...) Expand all
45 45
46 private: 46 private:
47 // Callback from RenderViewHostImpl. 47 // Callback from RenderViewHostImpl.
48 void OnAccessibilityEvent(ui::AXEvent event, int event_target_id); 48 void OnAccessibilityEvent(ui::AXEvent event, int event_target_id);
49 49
50 // Helper function to determine if the accessibility tree in 50 // Helper function to determine if the accessibility tree in
51 // GetAXTree() is about the page with the url "about:blank". 51 // GetAXTree() is about the page with the url "about:blank".
52 bool IsAboutBlank(); 52 bool IsAboutBlank();
53 53
54 Shell* shell_; 54 Shell* shell_;
55 RenderViewHostImpl* view_host_; 55 RenderFrameHostImpl* frame_host_;
56 ui::AXEvent event_to_wait_for_; 56 ui::AXEvent event_to_wait_for_;
57 scoped_refptr<MessageLoopRunner> loop_runner_; 57 scoped_refptr<MessageLoopRunner> loop_runner_;
58 base::WeakPtrFactory<AccessibilityNotificationWaiter> weak_factory_; 58 base::WeakPtrFactory<AccessibilityNotificationWaiter> weak_factory_;
59 int event_target_id_; 59 int event_target_id_;
60 60
61 DISALLOW_COPY_AND_ASSIGN(AccessibilityNotificationWaiter); 61 DISALLOW_COPY_AND_ASSIGN(AccessibilityNotificationWaiter);
62 }; 62 };
63 63
64 } // namespace content 64 } // namespace content
65 65
66 #endif // CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_ 66 #endif // CONTENT_TEST_ACCESSIBILITY_BROWSER_TEST_UTILS_H_
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