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Side by Side Diff: webkit/glue/webcursor.h

Issue 8095016: Additional build fixes for aura (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Add missing file Created 9 years, 2 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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 WEBKIT_GLUE_WEBCURSOR_H_ 5 #ifndef WEBKIT_GLUE_WEBCURSOR_H_
6 #define WEBKIT_GLUE_WEBCURSOR_H_ 6 #define WEBKIT_GLUE_WEBCURSOR_H_
7 7
8 #include "base/basictypes.h" 8 #include "base/basictypes.h"
9 #include "ui/gfx/native_widget_types.h" 9 #include "ui/gfx/native_widget_types.h"
10 #include "ui/gfx/point.h" 10 #include "ui/gfx/point.h"
11 #include "ui/gfx/size.h" 11 #include "ui/gfx/size.h"
12 12
13 #include <vector> 13 #include <vector>
14 14
15 #if defined(OS_WIN) 15 #if defined(OS_WIN)
16 typedef struct HINSTANCE__* HINSTANCE; 16 typedef struct HINSTANCE__* HINSTANCE;
17 typedef struct HICON__* HICON; 17 typedef struct HICON__* HICON;
18 typedef HICON HCURSOR; 18 typedef HICON HCURSOR;
19 #elif defined(USE_X11) 19 #elif defined(TOOLKIT_USES_GTK)
20 typedef struct _GdkCursor GdkCursor; 20 typedef struct _GdkCursor GdkCursor;
21 #elif defined(USES_X11)
22 // TODO(davemoore) define X11 specific cursor implementation.
tony 2011/10/04 20:50:33 Nit: These empty #if defined(USES_X11) blocks are
21 #elif defined(OS_MACOSX) 23 #elif defined(OS_MACOSX)
22 #ifdef __OBJC__ 24 #ifdef __OBJC__
23 @class NSCursor; 25 @class NSCursor;
24 #else 26 #else
25 class NSCursor; 27 class NSCursor;
26 #endif 28 #endif
27 typedef UInt32 ThemeCursor; 29 typedef UInt32 ThemeCursor;
28 struct Cursor; 30 struct Cursor;
29 #endif 31 #endif
30 32
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73 // Returns a HCURSOR representing the current WebCursor instance. 75 // Returns a HCURSOR representing the current WebCursor instance.
74 // The ownership of the HCURSOR (does not apply to external cursors) remains 76 // The ownership of the HCURSOR (does not apply to external cursors) remains
75 // with the WebCursor instance. 77 // with the WebCursor instance.
76 HCURSOR GetCursor(HINSTANCE module_handle); 78 HCURSOR GetCursor(HINSTANCE module_handle);
77 79
78 // Initialize this from the given Windows cursor. The caller must ensure that 80 // Initialize this from the given Windows cursor. The caller must ensure that
79 // the HCURSOR remains valid by not invoking the DestroyCursor/DestroyIcon 81 // the HCURSOR remains valid by not invoking the DestroyCursor/DestroyIcon
80 // APIs on it. 82 // APIs on it.
81 void InitFromExternalCursor(HCURSOR handle); 83 void InitFromExternalCursor(HCURSOR handle);
82 84
83 #elif defined(USE_X11) 85 #elif defined(TOOLKIT_USES_GTK)
84 // Return the stock GdkCursorType for this cursor, or GDK_CURSOR_IS_PIXMAP 86 // Return the stock GdkCursorType for this cursor, or GDK_CURSOR_IS_PIXMAP
85 // if it's a custom cursor. Return GDK_LAST_CURSOR to indicate that the cursor 87 // if it's a custom cursor. Return GDK_LAST_CURSOR to indicate that the cursor
86 // should be set to the system default. 88 // should be set to the system default.
87 // Returns an int so we don't need to include GDK headers in this header file. 89 // Returns an int so we don't need to include GDK headers in this header file.
88 int GetCursorType() const; 90 int GetCursorType() const;
89 91
90 // Return a new GdkCursor* for this cursor. Only valid if GetCursorType 92 // Return a new GdkCursor* for this cursor. Only valid if GetCursorType
91 // returns GDK_CURSOR_IS_PIXMAP. 93 // returns GDK_CURSOR_IS_PIXMAP.
92 GdkCursor* GetCustomCursor(); 94 GdkCursor* GetCustomCursor();
95 #elif defined(USES_X11)
tony 2011/10/04 20:50:33 ditto
93 #elif defined(OS_MACOSX) 96 #elif defined(OS_MACOSX)
94 // Gets an NSCursor* for this cursor. 97 // Gets an NSCursor* for this cursor.
95 NSCursor* GetCursor() const; 98 NSCursor* GetCursor() const;
96 99
97 // Initialize this from the given Carbon ThemeCursor. 100 // Initialize this from the given Carbon ThemeCursor.
98 void InitFromThemeCursor(ThemeCursor cursor); 101 void InitFromThemeCursor(ThemeCursor cursor);
99 102
100 // Initialize this from the given Carbon Cursor. 103 // Initialize this from the given Carbon Cursor.
101 void InitFromCursor(const Cursor* cursor); 104 void InitFromCursor(const Cursor* cursor);
102 105
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143 // Platform-inspecific because it can be serialized. 146 // Platform-inspecific because it can be serialized.
144 gfx::Size custom_size_; 147 gfx::Size custom_size_;
145 std::vector<char> custom_data_; 148 std::vector<char> custom_data_;
146 149
147 #if defined(OS_WIN) 150 #if defined(OS_WIN)
148 // An externally generated HCURSOR. We assume that it remains valid, i.e we 151 // An externally generated HCURSOR. We assume that it remains valid, i.e we
149 // don't attempt to copy the HCURSOR. 152 // don't attempt to copy the HCURSOR.
150 HCURSOR external_cursor_; 153 HCURSOR external_cursor_;
151 // A custom cursor created from custom bitmap data by Webkit. 154 // A custom cursor created from custom bitmap data by Webkit.
152 HCURSOR custom_cursor_; 155 HCURSOR custom_cursor_;
153 #endif // OS_WIN 156 #elif defined(TOOLKIT_USES_GTK)
154
155 #if defined(USE_X11)
156 // A custom cursor created that should be unref'ed from the destructor. 157 // A custom cursor created that should be unref'ed from the destructor.
157 GdkCursor* unref_; 158 GdkCursor* unref_;
159 #elif defined(USE_X11)
160
tony 2011/10/04 20:50:33 ditto
158 #endif 161 #endif
159 }; 162 };
160 163
161 #endif // WEBKIT_GLUE_WEBCURSOR_H_ 164 #endif // WEBKIT_GLUE_WEBCURSOR_H_
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