layouttest_support.h revision b2df76ea8fec9e32f6f3718986dba0d95315b29c 
1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CONTENT_PUBLIC_TEST_LAYOUTTEST_SUPPORT_H_
6#define CONTENT_PUBLIC_TEST_LAYOUTTEST_SUPPORT_H_
7
8#include "base/callback_forward.h"
9
10namespace WebKit {
11class WebGamepads;
12struct WebSize;
13}
14
15namespace WebTestRunner {
16class WebTestProxyBase;
17}
18
19namespace content {
20
21class RenderView;
22
23// Enable injecting of a WebTestProxy between WebViews and RenderViews.
24// |callback| is invoked with a pointer to WebTestProxyBase for each created
25// WebTestProxy.
26void EnableWebTestProxyCreation(const base::Callback<
27    void(RenderView*, WebTestRunner::WebTestProxyBase*)>& callback);
28
29// Sets the WebGamepads that should be returned by
30// WebKitPlatformSupport::sampleGamepads().
31void SetMockGamepads(const WebKit::WebGamepads& pads);
32
33// Disable logging to the console from the appcache system.
34void DisableAppCacheLogging();
35
36// Enable testing support in the devtools client.
37void EnableDevToolsFrontendTesting();
38
39// Returns the length of the local session history of a render view.
40int GetLocalSessionHistoryLength(RenderView* render_view);
41
42void SetAllowOSMesaImageTransportForTesting();
43
44// Suppress sending focus events from the renderer to the browser.
45void DoNotSendFocusEvents();
46
47// Sync the current session history to the browser process.
48void SyncNavigationState(RenderView* render_view);
49
50// Sets the focus of the render view depending on |enable|. This only overrides
51// the state of the renderer, and does not sync the focus to the browser
52// process.
53void SetFocusAndActivate(RenderView* render_view, bool enable);
54
55// When WebKit requests a size change, immediately report the new sizes back to
56// WebKit instead of waiting for the browser to acknowledge the new size.
57void EnableShortCircuitSizeUpdates();
58
59// Changes the window rect of the given render view.
60void ForceResizeRenderView(RenderView* render_view,
61                           const WebKit::WebSize& new_size);
62
63// Never display error pages when a navigation fails.
64void DisableNavigationErrorPages();
65
66// Set the device scale factor and force the compositor to resize.
67void SetDeviceScaleFactor(RenderView* render_view, float factor);
68
69// Disable system calls related to drag & drop.
70void DisableSystemDragDrop();
71
72// Don't show modal popup menus.
73void DisableModalPopupMenus();
74
75}  // namespace content
76
77#endif  // CONTENT_PUBLIC_TEST_LAYOUTTEST_SUPPORT_H_
78