1/*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef WebKit_h
32#define WebKit_h
33
34#include "../platform/Platform.h"
35
36namespace v8 {
37class Isolate;
38}
39
40namespace blink {
41
42// Must be called on the thread that will be the main WebKit thread before
43// using any other WebKit APIs. The provided Platform; must be
44// non-null and must remain valid until the current thread calls shutdown.
45BLINK_EXPORT void initialize(Platform*);
46
47// Must be called on the thread that will be the main WebKit thread before
48// using any other WebKit APIs. The provided Platform must be
49// non-null and must remain valid until the current thread calls shutdown.
50//
51// This is a special variant of initialize that does not intitialize V8.
52BLINK_EXPORT void initializeWithoutV8(Platform*);
53
54// Get the V8 Isolate for the main thread.
55// initialize must have been called first.
56BLINK_EXPORT v8::Isolate* mainThreadIsolate();
57
58// Once shutdown, the Platform passed to initialize will no longer
59// be accessed. No other WebKit objects should be in use when this function is
60// called. Any background threads created by WebKit are promised to be
61// terminated by the time this function returns.
62BLINK_EXPORT void shutdown();
63
64// Once shutdown, the Platform passed to initializeWithoutV8 will no longer
65// be accessed. No other WebKit objects should be in use when this function is
66// called. Any background threads created by WebKit are promised to be
67// terminated by the time this function returns.
68//
69// If initializeWithoutV8() was used to initialize WebKit, shutdownWithoutV8
70// must be called to shut it down again.
71BLINK_EXPORT void shutdownWithoutV8();
72
73// Alters the rendering of content to conform to a fixed set of rules.
74BLINK_EXPORT void setLayoutTestMode(bool);
75BLINK_EXPORT bool layoutTestMode();
76
77// Alters the rendering of fonts for layout tests.
78BLINK_EXPORT void setFontAntialiasingEnabledForTest(bool);
79BLINK_EXPORT bool fontAntialiasingEnabledForTest();
80
81// Enables the named log channel. See WebCore/platform/Logging.h for details.
82BLINK_EXPORT void enableLogChannel(const char*);
83
84// Purge the plugin list cache. If |reloadPages| is true, any pages
85// containing plugins will be reloaded after refreshing the plugin list.
86BLINK_EXPORT void resetPluginCache(bool reloadPages);
87
88} // namespace blink
89
90#endif
91