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[chromium-blink-merge.git] / ui / views / controls / webview / webview_export.h
blob2b071ccedc40fd5fb3cdd257df95021b5a2d6dbb
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.
5 #ifndef UI_VIEWS_CONTROLS_WEBVIEW_WEBVIEW_EXPORT_H_
6 #define UI_VIEWS_CONTROLS_WEBVIEW_WEBVIEW_EXPORT_H_
8 // Defines WEBVIEW_EXPORT so that functionality implemented by the webview
9 // module can be exported to consumers.
11 #if defined(COMPONENT_BUILD)
12 #if defined(WIN32)
14 #if defined(WEBVIEW_IMPLEMENTATION)
15 #define WEBVIEW_EXPORT __declspec(dllexport)
16 #else
17 #define WEBVIEW_EXPORT __declspec(dllimport)
18 #endif // defined(WEBVIEW_IMPLEMENTATION)
20 #else // defined(WIN32)
21 #if defined(WEBVIEW_IMPLEMENTATION)
22 #define WEBVIEW_EXPORT __attribute__((visibility("default")))
23 #else
24 #define WEBVIEW_EXPORT
25 #endif
26 #endif
28 #else // defined(COMPONENT_BUILD)
29 #define WEBVIEW_EXPORT
30 #endif
32 #endif // UI_VIEWS_CONTROLS_WEBVIEW_WEBVIEW_EXPORT_H_