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-rw-r--r--widget/windows/touchinjection_sdk80.h107
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diff --git a/widget/windows/touchinjection_sdk80.h b/widget/windows/touchinjection_sdk80.h
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+++ b/widget/windows/touchinjection_sdk80.h
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+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef touchinjection_sdk80_h
+#define touchinjection_sdk80_h
+
+// Note, this isn't inclusive of all touch injection header info.
+// You may need to add more to expand on current apis.
+
+#ifndef TOUCH_FEEDBACK_DEFAULT
+
+#define TOUCH_FEEDBACK_DEFAULT 0x1
+#define TOUCH_FEEDBACK_INDIRECT 0x2
+#define TOUCH_FEEDBACK_NONE 0x3
+
+enum {
+ PT_POINTER = 0x00000001, // Generic pointer
+ PT_TOUCH = 0x00000002, // Touch
+ PT_PEN = 0x00000003, // Pen
+ PT_MOUSE = 0x00000004, // Mouse
+};
+
+typedef DWORD POINTER_INPUT_TYPE;
+typedef UINT32 POINTER_FLAGS;
+
+typedef enum {
+ POINTER_CHANGE_NONE,
+ POINTER_CHANGE_FIRSTBUTTON_DOWN,
+ POINTER_CHANGE_FIRSTBUTTON_UP,
+ POINTER_CHANGE_SECONDBUTTON_DOWN,
+ POINTER_CHANGE_SECONDBUTTON_UP,
+ POINTER_CHANGE_THIRDBUTTON_DOWN,
+ POINTER_CHANGE_THIRDBUTTON_UP,
+ POINTER_CHANGE_FOURTHBUTTON_DOWN,
+ POINTER_CHANGE_FOURTHBUTTON_UP,
+ POINTER_CHANGE_FIFTHBUTTON_DOWN,
+ POINTER_CHANGE_FIFTHBUTTON_UP,
+} POINTER_BUTTON_CHANGE_TYPE;
+
+typedef struct {
+ POINTER_INPUT_TYPE pointerType;
+ UINT32 pointerId;
+ UINT32 frameId;
+ POINTER_FLAGS pointerFlags;
+ HANDLE sourceDevice;
+ HWND hwndTarget;
+ POINT ptPixelLocation;
+ POINT ptHimetricLocation;
+ POINT ptPixelLocationRaw;
+ POINT ptHimetricLocationRaw;
+ DWORD dwTime;
+ UINT32 historyCount;
+ INT32 InputData;
+ DWORD dwKeyStates;
+ UINT64 PerformanceCount;
+ POINTER_BUTTON_CHANGE_TYPE ButtonChangeType;
+} POINTER_INFO;
+
+typedef UINT32 TOUCH_FLAGS;
+typedef UINT32 TOUCH_MASK;
+
+typedef struct {
+ POINTER_INFO pointerInfo;
+ TOUCH_FLAGS touchFlags;
+ TOUCH_MASK touchMask;
+ RECT rcContact;
+ RECT rcContactRaw;
+ UINT32 orientation;
+ UINT32 pressure;
+} POINTER_TOUCH_INFO;
+
+#define TOUCH_FLAG_NONE 0x00000000 // Default
+
+#define TOUCH_MASK_NONE 0x00000000 // Default - none of the optional fields are valid
+#define TOUCH_MASK_CONTACTAREA 0x00000001 // The rcContact field is valid
+#define TOUCH_MASK_ORIENTATION 0x00000002 // The orientation field is valid
+#define TOUCH_MASK_PRESSURE 0x00000004 // The pressure field is valid
+
+#define POINTER_FLAG_NONE 0x00000000 // Default
+#define POINTER_FLAG_NEW 0x00000001 // New pointer
+#define POINTER_FLAG_INRANGE 0x00000002 // Pointer has not departed
+#define POINTER_FLAG_INCONTACT 0x00000004 // Pointer is in contact
+#define POINTER_FLAG_FIRSTBUTTON 0x00000010 // Primary action
+#define POINTER_FLAG_SECONDBUTTON 0x00000020 // Secondary action
+#define POINTER_FLAG_THIRDBUTTON 0x00000040 // Third button
+#define POINTER_FLAG_FOURTHBUTTON 0x00000080 // Fourth button
+#define POINTER_FLAG_FIFTHBUTTON 0x00000100 // Fifth button
+#define POINTER_FLAG_PRIMARY 0x00002000 // Pointer is primary
+#define POINTER_FLAG_CONFIDENCE 0x00004000 // Pointer is considered unlikely to be accidental
+#define POINTER_FLAG_CANCELED 0x00008000 // Pointer is departing in an abnormal manner
+#define POINTER_FLAG_DOWN 0x00010000 // Pointer transitioned to down state (made contact)
+#define POINTER_FLAG_UPDATE 0x00020000 // Pointer update
+#define POINTER_FLAG_UP 0x00040000 // Pointer transitioned from down state (broke contact)
+#define POINTER_FLAG_WHEEL 0x00080000 // Vertical wheel
+#define POINTER_FLAG_HWHEEL 0x00100000 // Horizontal wheel
+#define POINTER_FLAG_CAPTURECHANGED 0x00200000 // Lost capture
+
+#endif // TOUCH_FEEDBACK_DEFAULT
+
+#define TOUCH_FLAGS_CONTACTUPDATE (POINTER_FLAG_UPDATE|POINTER_FLAG_INRANGE|POINTER_FLAG_INCONTACT)
+#define TOUCH_FLAGS_CONTACTDOWN (POINTER_FLAG_DOWN|POINTER_FLAG_INRANGE|POINTER_FLAG_INCONTACT)
+
+typedef BOOL (WINAPI* InitializeTouchInjectionPtr)(UINT32 maxCount, DWORD dwMode);
+typedef BOOL (WINAPI* InjectTouchInputPtr)(UINT32 count, CONST POINTER_TOUCH_INFO *info);
+
+#endif // touchinjection_sdk80_h \ No newline at end of file