Merge WebKit at r84325: Initial merge by git.

Change-Id: Ic1a909300ecc0a13ddc6b4e784371d2ac6e3d59b

1 files changed, 112 insertions, 0 deletions

diff --git a/Source/WebCore/platform/win/WindowsTouch.h b/Source/WebCore/platform/win/WindowsTouch.h
new file mode 100644
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--- /dev/null
+++ b/Source/WebCore/platform/win/WindowsTouch.h
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+/*
+ * Copyright (C) 2009 Apple Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ */
+
+#ifndef WindowsTouch_h
+#define WindowsTouch_h
+
+/*
+ * The following constants are used to determine multitouch and gesture behavior
+ * for Windows 7. For more information, see:
+ * http://msdn.microsoft.com/en-us/library/dd562197(VS.85).aspx
+ */
+
+// Value used in WebViewWndProc for Gestures
+#define WM_GESTURE 0x0119
+#define WM_GESTURENOTIFY 0x011A
+
+// Gesture Information Flags
+#define GF_BEGIN 0x00000001
+#define GF_INERTIA 0x00000002
+#define GF_END 0x00000004
+
+// Gesture IDs
+#define GID_BEGIN 1
+#define GID_END 2
+#define GID_ZOOM 3
+#define GID_PAN 4
+#define GID_ROTATE 5
+#define GID_TWOFINGERTAP 6
+#define GID_PRESSANDTAP 7
+#define GID_ROLLOVER GID_PRESSANDTAP
+
+// Zoom Gesture Confiration Flags
+#define GC_ZOOM 0x00000001
+
+// Pan Gesture Configuration Flags
+#define GC_PAN 0x00000001
+#define GC_PAN_WITH_SINGLE_FINGER_VERTICALLY 0x00000002
+#define GC_PAN_WITH_SINGLE_FINGER_HORIZONTALLY 0x00000004
+#define GC_PAN_WITH_GUTTER 0x00000008
+#define GC_PAN_WITH_INERTIA 0x00000010
+
+// Rotate Gesture Configuration Flags
+#define GC_ROTATE 0x00000001
+
+// Two finger tap configuration flags
+#define GC_TWOFINGERTAP 0x00000001
+
+// Press and tap Configuration Flags
+#define GC_PRESSANDTAP 0x00000001
+#define GC_ROLLOVER GC_PRESSANDTAP
+
+// GESTUREINFO struct definition
+typedef struct tagGESTUREINFO {
+    UINT cbSize;                    // size, in bytes, of this structure (including variable length Args field)
+    DWORD dwFlags;                  // see GF_* flags
+    DWORD dwID;                     // gesture ID, see GID_* defines
+    HWND hwndTarget;                // handle to window targeted by this gesture
+    POINTS ptsLocation;             // current location of this gesture
+    DWORD dwInstanceID;             // internally used
+    DWORD dwSequenceID;             // internally used
+    ULONGLONG ullArguments;         // arguments for gestures whose arguments fit in 8 BYTES
+    UINT cbExtraArgs;               // size, in bytes, of extra arguments, if any, that accompany this gesture
+} GESTUREINFO, *PGESTUREINFO;
+typedef GESTUREINFO const * PCGESTUREINFO;
+
+// GESTURECONFIG struct defintion
+typedef struct tagGESTURECONFIG {
+    DWORD dwID;                     // gesture ID
+    DWORD dwWant;                   // settings related to gesture ID that are to be turned on
+    DWORD dwBlock;                  // settings related to gesture ID that are to be turned off
+} GESTURECONFIG, *PGESTURECONFIG;
+
+/*
+ * Gesture notification structure
+ *   - The WM_GESTURENOTIFY message lParam contains a pointer to this structure.
+ *   - The WM_GESTURENOTIFY message notifies a window that gesture recognition is
+ *     in progress and a gesture will be generated if one is recognized under the
+ *     current gesture settings.
+ */
+typedef struct tagGESTURENOTIFYSTRUCT {
+    UINT cbSize;                    // size, in bytes, of this structure
+    DWORD dwFlags;                  // unused
+    HWND hwndTarget;                // handle to window targeted by the gesture
+    POINTS ptsLocation;             // starting location
+    DWORD dwInstanceID;             // internally used
+} GESTURENOTIFYSTRUCT, *PGESTURENOTIFYSTRUCT;
+
+DECLARE_HANDLE(HGESTUREINFO);
+
+#endif