michael@0: /* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef AndroidJavaWrappers_h__
michael@0: #define AndroidJavaWrappers_h__
michael@0: 
michael@0: #include <jni.h>
michael@0: #include <android/input.h>
michael@0: #include <android/log.h>
michael@0: 
michael@0: #include "nsGeoPosition.h"
michael@0: #include "nsRect.h"
michael@0: #include "nsString.h"
michael@0: #include "nsTArray.h"
michael@0: #include "nsIObserver.h"
michael@0: #include "nsIAndroidBridge.h"
michael@0: #include "mozilla/gfx/Rect.h"
michael@0: #include "mozilla/dom/Touch.h"
michael@0: #include "mozilla/EventForwards.h"
michael@0: #include "InputData.h"
michael@0: #include "Units.h"
michael@0: 
michael@0: //#define FORCE_ALOG 1
michael@0: 
michael@0: class nsIAndroidDisplayport;
michael@0: class nsIAndroidViewport;
michael@0: class nsIWidget;
michael@0: 
michael@0: namespace mozilla {
michael@0: 
michael@0: class AutoLocalJNIFrame;
michael@0: 
michael@0: void InitAndroidJavaWrappers(JNIEnv *jEnv);
michael@0: 
michael@0: /*
michael@0:  * Note: do not store global refs to any WrappedJavaObject;
michael@0:  * these are live only during a particular JNI method, as
michael@0:  * NewGlobalRef is -not- called on the jobject.
michael@0:  *
michael@0:  * If this is needed, WrappedJavaObject can be extended to
michael@0:  * handle it.
michael@0:  */
michael@0: 
michael@0: class RefCountedJavaObject {
michael@0: public:
michael@0:     RefCountedJavaObject(JNIEnv* env, jobject obj) : mRefCnt(0), mObject(env->NewGlobalRef(obj)) {}
michael@0: 
michael@0:     ~RefCountedJavaObject();
michael@0: 
michael@0:     int32_t AddRef() { return ++mRefCnt; }
michael@0: 
michael@0:     int32_t Release() {
michael@0:         int32_t refcnt = --mRefCnt;
michael@0:         if (refcnt == 0)
michael@0:             delete this;
michael@0:         return refcnt;
michael@0:     }
michael@0: 
michael@0:     jobject GetObject() { return mObject; }
michael@0: private:
michael@0:     int32_t mRefCnt;
michael@0:     jobject mObject;
michael@0: };
michael@0: 
michael@0: class WrappedJavaObject {
michael@0: public:
michael@0:     WrappedJavaObject() :
michael@0:         wrapped_obj(nullptr)
michael@0:     { }
michael@0: 
michael@0:     WrappedJavaObject(jobject jobj) : wrapped_obj(nullptr) {
michael@0:         Init(jobj);
michael@0:     }
michael@0: 
michael@0:     void Init(jobject jobj) {
michael@0:         wrapped_obj = jobj;
michael@0:     }
michael@0: 
michael@0:     bool isNull() const {
michael@0:         return wrapped_obj == nullptr;
michael@0:     }
michael@0: 
michael@0:     jobject wrappedObject() const {
michael@0:         return wrapped_obj;
michael@0:     }
michael@0: 
michael@0: protected:
michael@0:     jobject wrapped_obj;
michael@0: };
michael@0: 
michael@0: class AutoGlobalWrappedJavaObject : protected WrappedJavaObject{
michael@0: public:
michael@0:     AutoGlobalWrappedJavaObject() :
michael@0:         wrapped_obj(nullptr)
michael@0:     { }
michael@0: 
michael@0:     AutoGlobalWrappedJavaObject(jobject jobj, JNIEnv* env) : wrapped_obj(nullptr) {
michael@0:         Init(jobj, env);
michael@0:     }
michael@0: 
michael@0:     virtual ~AutoGlobalWrappedJavaObject();
michael@0:     void Dispose();
michael@0: 
michael@0:     void Init(jobject jobj, JNIEnv* env) {
michael@0:         if (!isNull()) {
michael@0:             env->DeleteGlobalRef(wrapped_obj);
michael@0:         }
michael@0:         wrapped_obj = env->NewGlobalRef(jobj);
michael@0:     }
michael@0: 
michael@0:     bool isNull() const {
michael@0:         return wrapped_obj == nullptr;
michael@0:     }
michael@0: 
michael@0:     jobject wrappedObject() const {
michael@0:         return wrapped_obj;
michael@0:     }
michael@0: 
michael@0: protected:
michael@0:     jobject wrapped_obj;
michael@0: };
michael@0: 
michael@0: class AndroidPoint : public WrappedJavaObject
michael@0: {
michael@0: public:
michael@0:     static void InitPointClass(JNIEnv *jEnv);
michael@0: 
michael@0:     AndroidPoint() { }
michael@0:     AndroidPoint(JNIEnv *jenv, jobject jobj) {
michael@0:         Init(jenv, jobj);
michael@0:     }
michael@0: 
michael@0:     void Init(JNIEnv *jenv, jobject jobj);
michael@0: 
michael@0:     int X() { return mX; }
michael@0:     int Y() { return mY; }
michael@0: 
michael@0: protected:
michael@0:     int mX;
michael@0:     int mY;
michael@0: 
michael@0:     static jclass jPointClass;
michael@0:     static jfieldID jXField;
michael@0:     static jfieldID jYField;
michael@0: };
michael@0: 
michael@0: class AndroidRect : public WrappedJavaObject
michael@0: {
michael@0: public:
michael@0:     static void InitRectClass(JNIEnv *jEnv);
michael@0: 
michael@0:     AndroidRect() { }
michael@0:     AndroidRect(JNIEnv *jenv, jobject jobj) {
michael@0:         Init(jenv, jobj);
michael@0:     }
michael@0: 
michael@0:     void Init(JNIEnv *jenv, jobject jobj);
michael@0: 
michael@0:     int Bottom() { return mBottom; }
michael@0:     int Left() { return mLeft; }
michael@0:     int Right() { return mRight; }
michael@0:     int Top() { return mTop; }
michael@0:     int Width() { return mRight - mLeft; }
michael@0:     int Height() { return mBottom - mTop; }
michael@0: 
michael@0: protected:
michael@0:     int mBottom;
michael@0:     int mLeft;
michael@0:     int mRight;
michael@0:     int mTop;
michael@0: 
michael@0:     static jclass jRectClass;
michael@0:     static jfieldID jBottomField;
michael@0:     static jfieldID jLeftField;
michael@0:     static jfieldID jRightField;
michael@0:     static jfieldID jTopField;
michael@0: };
michael@0: 
michael@0: class AndroidRectF : public WrappedJavaObject
michael@0: {
michael@0: public:
michael@0:     static void InitRectFClass(JNIEnv *jEnv);
michael@0: 
michael@0:     AndroidRectF() { }
michael@0:     AndroidRectF(JNIEnv *jenv, jobject jobj) {
michael@0:         Init(jenv, jobj);
michael@0:     }
michael@0: 
michael@0:     void Init(JNIEnv *jenv, jobject jobj);
michael@0: 
michael@0:     float Bottom() { return mBottom; }
michael@0:     float Left() { return mLeft; }
michael@0:     float Right() { return mRight; }
michael@0:     float Top() { return mTop; }
michael@0:     float Width() { return mRight - mLeft; }
michael@0:     float Height() { return mBottom - mTop; }
michael@0: 
michael@0: protected:
michael@0:     float mBottom;
michael@0:     float mLeft;
michael@0:     float mRight;
michael@0:     float mTop;
michael@0: 
michael@0:     static jclass jRectClass;
michael@0:     static jfieldID jBottomField;
michael@0:     static jfieldID jLeftField;
michael@0:     static jfieldID jRightField;
michael@0:     static jfieldID jTopField;
michael@0: };
michael@0: 
michael@0: class AndroidLayerRendererFrame : public WrappedJavaObject {
michael@0: public:
michael@0:     static void InitLayerRendererFrameClass(JNIEnv *jEnv);
michael@0: 
michael@0:     void Init(JNIEnv *env, jobject jobj);
michael@0:     void Dispose(JNIEnv *env);
michael@0: 
michael@0:     bool BeginDrawing(AutoLocalJNIFrame *jniFrame);
michael@0:     bool DrawBackground(AutoLocalJNIFrame *jniFrame);
michael@0:     bool DrawForeground(AutoLocalJNIFrame *jniFrame);
michael@0:     bool EndDrawing(AutoLocalJNIFrame *jniFrame);
michael@0: 
michael@0: private:
michael@0:     static jclass jLayerRendererFrameClass;
michael@0:     static jmethodID jBeginDrawingMethod;
michael@0:     static jmethodID jDrawBackgroundMethod;
michael@0:     static jmethodID jDrawForegroundMethod;
michael@0:     static jmethodID jEndDrawingMethod;
michael@0: };
michael@0: 
michael@0: enum {
michael@0:     // These keycode masks are not defined in android/keycodes.h:
michael@0:     AKEYCODE_ESCAPE             = 111,
michael@0:     AKEYCODE_FORWARD_DEL        = 112,
michael@0:     AKEYCODE_CTRL_LEFT          = 113,
michael@0:     AKEYCODE_CTRL_RIGHT         = 114,
michael@0:     AKEYCODE_CAPS_LOCK          = 115,
michael@0:     AKEYCODE_SCROLL_LOCK        = 116,
michael@0:     AKEYCODE_META_LEFT          = 117,
michael@0:     AKEYCODE_META_RIGHT         = 118,
michael@0:     AKEYCODE_FUNCTION           = 119,
michael@0:     AKEYCODE_SYSRQ              = 120,
michael@0:     AKEYCODE_BREAK              = 121,
michael@0:     AKEYCODE_MOVE_HOME          = 122,
michael@0:     AKEYCODE_MOVE_END           = 123,
michael@0:     AKEYCODE_INSERT             = 124,
michael@0:     AKEYCODE_FORWARD            = 125,
michael@0:     AKEYCODE_MEDIA_PLAY         = 126,
michael@0:     AKEYCODE_MEDIA_PAUSE        = 127,
michael@0:     AKEYCODE_MEDIA_CLOSE        = 128,
michael@0:     AKEYCODE_MEDIA_EJECT        = 129,
michael@0:     AKEYCODE_MEDIA_RECORD       = 130,
michael@0:     AKEYCODE_F1                 = 131,
michael@0:     AKEYCODE_F2                 = 132,
michael@0:     AKEYCODE_F3                 = 133,
michael@0:     AKEYCODE_F4                 = 134,
michael@0:     AKEYCODE_F5                 = 135,
michael@0:     AKEYCODE_F6                 = 136,
michael@0:     AKEYCODE_F7                 = 137,
michael@0:     AKEYCODE_F8                 = 138,
michael@0:     AKEYCODE_F9                 = 139,
michael@0:     AKEYCODE_F10                = 140,
michael@0:     AKEYCODE_F11                = 141,
michael@0:     AKEYCODE_F12                = 142,
michael@0:     AKEYCODE_NUM_LOCK           = 143,
michael@0:     AKEYCODE_NUMPAD_0           = 144,
michael@0:     AKEYCODE_NUMPAD_1           = 145,
michael@0:     AKEYCODE_NUMPAD_2           = 146,
michael@0:     AKEYCODE_NUMPAD_3           = 147,
michael@0:     AKEYCODE_NUMPAD_4           = 148,
michael@0:     AKEYCODE_NUMPAD_5           = 149,
michael@0:     AKEYCODE_NUMPAD_6           = 150,
michael@0:     AKEYCODE_NUMPAD_7           = 151,
michael@0:     AKEYCODE_NUMPAD_8           = 152,
michael@0:     AKEYCODE_NUMPAD_9           = 153,
michael@0:     AKEYCODE_NUMPAD_DIVIDE      = 154,
michael@0:     AKEYCODE_NUMPAD_MULTIPLY    = 155,
michael@0:     AKEYCODE_NUMPAD_SUBTRACT    = 156,
michael@0:     AKEYCODE_NUMPAD_ADD         = 157,
michael@0:     AKEYCODE_NUMPAD_DOT         = 158,
michael@0:     AKEYCODE_NUMPAD_COMMA       = 159,
michael@0:     AKEYCODE_NUMPAD_ENTER       = 160,
michael@0:     AKEYCODE_NUMPAD_EQUALS      = 161,
michael@0:     AKEYCODE_NUMPAD_LEFT_PAREN  = 162,
michael@0:     AKEYCODE_NUMPAD_RIGHT_PAREN = 163,
michael@0:     AKEYCODE_VOLUME_MUTE        = 164,
michael@0:     AKEYCODE_INFO               = 165,
michael@0:     AKEYCODE_CHANNEL_UP         = 166,
michael@0:     AKEYCODE_CHANNEL_DOWN       = 167,
michael@0:     AKEYCODE_ZOOM_IN            = 168,
michael@0:     AKEYCODE_ZOOM_OUT           = 169,
michael@0:     AKEYCODE_TV                 = 170,
michael@0:     AKEYCODE_WINDOW             = 171,
michael@0:     AKEYCODE_GUIDE              = 172,
michael@0:     AKEYCODE_DVR                = 173,
michael@0:     AKEYCODE_BOOKMARK           = 174,
michael@0:     AKEYCODE_CAPTIONS           = 175,
michael@0:     AKEYCODE_SETTINGS           = 176,
michael@0:     AKEYCODE_TV_POWER           = 177,
michael@0:     AKEYCODE_TV_INPUT           = 178,
michael@0:     AKEYCODE_STB_POWER          = 179,
michael@0:     AKEYCODE_STB_INPUT          = 180,
michael@0:     AKEYCODE_AVR_POWER          = 181,
michael@0:     AKEYCODE_AVR_INPUT          = 182,
michael@0:     AKEYCODE_PROG_RED           = 183,
michael@0:     AKEYCODE_PROG_GREEN         = 184,
michael@0:     AKEYCODE_PROG_YELLOW        = 185,
michael@0:     AKEYCODE_PROG_BLUE          = 186,
michael@0:     AKEYCODE_APP_SWITCH         = 187,
michael@0:     AKEYCODE_BUTTON_1           = 188,
michael@0:     AKEYCODE_BUTTON_2           = 189,
michael@0:     AKEYCODE_BUTTON_3           = 190,
michael@0:     AKEYCODE_BUTTON_4           = 191,
michael@0:     AKEYCODE_BUTTON_5           = 192,
michael@0:     AKEYCODE_BUTTON_6           = 193,
michael@0:     AKEYCODE_BUTTON_7           = 194,
michael@0:     AKEYCODE_BUTTON_8           = 195,
michael@0:     AKEYCODE_BUTTON_9           = 196,
michael@0:     AKEYCODE_BUTTON_10          = 197,
michael@0:     AKEYCODE_BUTTON_11          = 198,
michael@0:     AKEYCODE_BUTTON_12          = 199,
michael@0:     AKEYCODE_BUTTON_13          = 200,
michael@0:     AKEYCODE_BUTTON_14          = 201,
michael@0:     AKEYCODE_BUTTON_15          = 202,
michael@0:     AKEYCODE_BUTTON_16          = 203,
michael@0:     AKEYCODE_LANGUAGE_SWITCH    = 204,
michael@0:     AKEYCODE_MANNER_MODE        = 205,
michael@0:     AKEYCODE_3D_MODE            = 206,
michael@0:     AKEYCODE_CONTACTS           = 207,
michael@0:     AKEYCODE_CALENDAR           = 208,
michael@0:     AKEYCODE_MUSIC              = 209,
michael@0:     AKEYCODE_CALCULATOR         = 210,
michael@0:     AKEYCODE_ZENKAKU_HANKAKU    = 211,
michael@0:     AKEYCODE_EISU               = 212,
michael@0:     AKEYCODE_MUHENKAN           = 213,
michael@0:     AKEYCODE_HENKAN             = 214,
michael@0:     AKEYCODE_KATAKANA_HIRAGANA  = 215,
michael@0:     AKEYCODE_YEN                = 216,
michael@0:     AKEYCODE_RO                 = 217,
michael@0:     AKEYCODE_KANA               = 218,
michael@0:     AKEYCODE_ASSIST             = 219,
michael@0: 
michael@0:     AMETA_FUNCTION_ON           = 0x00000008,
michael@0:     AMETA_CTRL_ON               = 0x00001000,
michael@0:     AMETA_CTRL_LEFT_ON          = 0x00002000,
michael@0:     AMETA_CTRL_RIGHT_ON         = 0x00004000,
michael@0:     AMETA_META_ON               = 0x00010000,
michael@0:     AMETA_META_LEFT_ON          = 0x00020000,
michael@0:     AMETA_META_RIGHT_ON         = 0x00040000,
michael@0:     AMETA_CAPS_LOCK_ON          = 0x00100000,
michael@0:     AMETA_NUM_LOCK_ON           = 0x00200000,
michael@0:     AMETA_SCROLL_LOCK_ON        = 0x00400000,
michael@0: 
michael@0:     AMETA_ALT_MASK              = AMETA_ALT_LEFT_ON   | AMETA_ALT_RIGHT_ON   | AMETA_ALT_ON,
michael@0:     AMETA_CTRL_MASK             = AMETA_CTRL_LEFT_ON  | AMETA_CTRL_RIGHT_ON  | AMETA_CTRL_ON,
michael@0:     AMETA_META_MASK             = AMETA_META_LEFT_ON  | AMETA_META_RIGHT_ON  | AMETA_META_ON,
michael@0:     AMETA_SHIFT_MASK            = AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_RIGHT_ON | AMETA_SHIFT_ON,
michael@0: };
michael@0: 
michael@0: class nsAndroidDisplayport MOZ_FINAL : public nsIAndroidDisplayport
michael@0: {
michael@0: public:
michael@0:     NS_DECL_ISUPPORTS
michael@0:     virtual nsresult GetLeft(float *aLeft) { *aLeft = mLeft; return NS_OK; }
michael@0:     virtual nsresult GetTop(float *aTop) { *aTop = mTop; return NS_OK; }
michael@0:     virtual nsresult GetRight(float *aRight) { *aRight = mRight; return NS_OK; }
michael@0:     virtual nsresult GetBottom(float *aBottom) { *aBottom = mBottom; return NS_OK; }
michael@0:     virtual nsresult GetResolution(float *aResolution) { *aResolution = mResolution; return NS_OK; }
michael@0:     virtual nsresult SetLeft(float aLeft) { mLeft = aLeft; return NS_OK; }
michael@0:     virtual nsresult SetTop(float aTop) { mTop = aTop; return NS_OK; }
michael@0:     virtual nsresult SetRight(float aRight) { mRight = aRight; return NS_OK; }
michael@0:     virtual nsresult SetBottom(float aBottom) { mBottom = aBottom; return NS_OK; }
michael@0:     virtual nsresult SetResolution(float aResolution) { mResolution = aResolution; return NS_OK; }
michael@0: 
michael@0:     nsAndroidDisplayport(AndroidRectF aRect, float aResolution):
michael@0:         mLeft(aRect.Left()), mTop(aRect.Top()), mRight(aRect.Right()), mBottom(aRect.Bottom()), mResolution(aResolution) {}
michael@0: 
michael@0: private:
michael@0:     ~nsAndroidDisplayport() {}
michael@0:     float mLeft, mTop, mRight, mBottom, mResolution;
michael@0: };
michael@0: 
michael@0: class AndroidMotionEvent
michael@0: {
michael@0: public:
michael@0:     enum {
michael@0:         ACTION_DOWN = 0,
michael@0:         ACTION_UP = 1,
michael@0:         ACTION_MOVE = 2,
michael@0:         ACTION_CANCEL = 3,
michael@0:         ACTION_OUTSIDE = 4,
michael@0:         ACTION_POINTER_DOWN = 5,
michael@0:         ACTION_POINTER_UP = 6,
michael@0:         ACTION_HOVER_MOVE = 7,
michael@0:         ACTION_HOVER_ENTER = 9,
michael@0:         ACTION_HOVER_EXIT = 10,
michael@0:         ACTION_MAGNIFY_START = 11,
michael@0:         ACTION_MAGNIFY = 12,
michael@0:         ACTION_MAGNIFY_END = 13,
michael@0:         EDGE_TOP = 0x00000001,
michael@0:         EDGE_BOTTOM = 0x00000002,
michael@0:         EDGE_LEFT = 0x00000004,
michael@0:         EDGE_RIGHT = 0x00000008,
michael@0:         SAMPLE_X = 0,
michael@0:         SAMPLE_Y = 1,
michael@0:         SAMPLE_PRESSURE = 2,
michael@0:         SAMPLE_SIZE = 3,
michael@0:         NUM_SAMPLE_DATA = 4,
michael@0:         dummy_java_enum_list_end
michael@0:     };
michael@0: };
michael@0: 
michael@0: class AndroidLocation : public WrappedJavaObject
michael@0: {
michael@0: public:
michael@0:     static void InitLocationClass(JNIEnv *jEnv);
michael@0:     static nsGeoPosition* CreateGeoPosition(JNIEnv *jenv, jobject jobj);
michael@0:     static jclass jLocationClass;
michael@0:     static jmethodID jGetLatitudeMethod;
michael@0:     static jmethodID jGetLongitudeMethod;
michael@0:     static jmethodID jGetAltitudeMethod;
michael@0:     static jmethodID jGetAccuracyMethod;
michael@0:     static jmethodID jGetBearingMethod;
michael@0:     static jmethodID jGetSpeedMethod;
michael@0:     static jmethodID jGetTimeMethod;
michael@0: };
michael@0: 
michael@0: class AndroidGeckoEvent : public WrappedJavaObject
michael@0: {
michael@0: private:
michael@0:     AndroidGeckoEvent() {
michael@0:     }
michael@0: 
michael@0:     void Init(JNIEnv *jenv, jobject jobj);
michael@0:     void Init(int aType);
michael@0:     void Init(AndroidGeckoEvent *aResizeEvent);
michael@0: 
michael@0: public:
michael@0:     static void InitGeckoEventClass(JNIEnv *jEnv);
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeNativePoke() {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(NATIVE_POKE);
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeIMEEvent(int aAction) {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(IME_EVENT);
michael@0:         event->mAction = aAction;
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeDrawEvent(const nsIntRect& aRect) {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(DRAW);
michael@0:         event->mRect = aRect;
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeFromJavaObject(JNIEnv *jenv, jobject jobj) {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(jenv, jobj);
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* CopyResizeEvent(AndroidGeckoEvent *aResizeEvent) {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(aResizeEvent);
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeBroadcastEvent(const nsCString& topic, const nsCString& data) {
michael@0:         AndroidGeckoEvent* event = new AndroidGeckoEvent();
michael@0:         event->Init(BROADCAST);
michael@0:         CopyUTF8toUTF16(topic, event->mCharacters);
michael@0:         CopyUTF8toUTF16(data, event->mCharactersExtra);
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     static AndroidGeckoEvent* MakeAddObserver(const nsAString &key, nsIObserver *observer) {
michael@0:         AndroidGeckoEvent *event = new AndroidGeckoEvent();
michael@0:         event->Init(ADD_OBSERVER);
michael@0:         event->mCharacters.Assign(key);
michael@0:         event->mObserver = observer;
michael@0:         return event;
michael@0:     }
michael@0: 
michael@0:     int Action() { return mAction; }
michael@0:     int Type() { return mType; }
michael@0:     bool AckNeeded() { return mAckNeeded; }
michael@0:     int64_t Time() { return mTime; }
michael@0:     const nsTArray<nsIntPoint>& Points() { return mPoints; }
michael@0:     const nsTArray<int>& PointIndicies() { return mPointIndicies; }
michael@0:     const nsTArray<float>& Pressures() { return mPressures; }
michael@0:     const nsTArray<float>& Orientations() { return mOrientations; }
michael@0:     const nsTArray<nsIntPoint>& PointRadii() { return mPointRadii; }
michael@0:     const nsTArray<nsString>& PrefNames() { return mPrefNames; }
michael@0:     double X() { return mX; }
michael@0:     double Y() { return mY; }
michael@0:     double Z() { return mZ; }
michael@0:     const nsIntRect& Rect() { return mRect; }
michael@0:     nsAString& Characters() { return mCharacters; }
michael@0:     nsAString& CharactersExtra() { return mCharactersExtra; }
michael@0:     nsAString& Data() { return mData; }
michael@0:     int KeyCode() { return mKeyCode; }
michael@0:     int MetaState() { return mMetaState; }
michael@0:     uint32_t DomKeyLocation() { return mDomKeyLocation; }
michael@0:     Modifiers DOMModifiers() const;
michael@0:     bool IsAltPressed() const { return (mMetaState & AMETA_ALT_MASK) != 0; }
michael@0:     bool IsShiftPressed() const { return (mMetaState & AMETA_SHIFT_MASK) != 0; }
michael@0:     bool IsCtrlPressed() const { return (mMetaState & AMETA_CTRL_MASK) != 0; }
michael@0:     bool IsMetaPressed() const { return (mMetaState & AMETA_META_MASK) != 0; }
michael@0:     int Flags() { return mFlags; }
michael@0:     int UnicodeChar() { return mUnicodeChar; }
michael@0:     int BaseUnicodeChar() { return mBaseUnicodeChar; }
michael@0:     int DOMPrintableKeyValue() { return mDOMPrintableKeyValue; }
michael@0:     int RepeatCount() const { return mRepeatCount; }
michael@0:     int Count() { return mCount; }
michael@0:     int Start() { return mStart; }
michael@0:     int End() { return mEnd; }
michael@0:     int PointerIndex() { return mPointerIndex; }
michael@0:     int RangeType() { return mRangeType; }
michael@0:     int RangeStyles() { return mRangeStyles; }
michael@0:     int RangeLineStyle() { return mRangeLineStyle; }
michael@0:     bool RangeBoldLine() { return mRangeBoldLine; }
michael@0:     int RangeForeColor() { return mRangeForeColor; }
michael@0:     int RangeBackColor() { return mRangeBackColor; }
michael@0:     int RangeLineColor() { return mRangeLineColor; }
michael@0:     nsGeoPosition* GeoPosition() { return mGeoPosition; }
michael@0:     int ConnectionType() { return mConnectionType; }
michael@0:     bool IsWifi() { return mIsWifi; }
michael@0:     int DHCPGateway() { return mDHCPGateway; }
michael@0:     short ScreenOrientation() { return mScreenOrientation; }
michael@0:     RefCountedJavaObject* ByteBuffer() { return mByteBuffer; }
michael@0:     int Width() { return mWidth; }
michael@0:     int Height() { return mHeight; }
michael@0:     int RequestId() { return mCount; } // for convenience
michael@0:     WidgetTouchEvent MakeTouchEvent(nsIWidget* widget);
michael@0:     MultiTouchInput MakeMultiTouchInput(nsIWidget* widget);
michael@0:     WidgetMouseEvent MakeMouseEvent(nsIWidget* widget);
michael@0:     void UnionRect(nsIntRect const& aRect);
michael@0:     nsIObserver *Observer() { return mObserver; }
michael@0: 
michael@0: protected:
michael@0:     int mAction;
michael@0:     int mType;
michael@0:     bool mAckNeeded;
michael@0:     int64_t mTime;
michael@0:     nsTArray<nsIntPoint> mPoints;
michael@0:     nsTArray<nsIntPoint> mPointRadii;
michael@0:     nsTArray<int> mPointIndicies;
michael@0:     nsTArray<float> mOrientations;
michael@0:     nsTArray<float> mPressures;
michael@0:     nsIntRect mRect;
michael@0:     int mFlags, mMetaState;
michael@0:     uint32_t mDomKeyLocation;
michael@0:     int mKeyCode, mUnicodeChar, mBaseUnicodeChar, mDOMPrintableKeyValue;
michael@0:     int mRepeatCount;
michael@0:     int mCount;
michael@0:     int mStart, mEnd;
michael@0:     int mRangeType, mRangeStyles, mRangeLineStyle;
michael@0:     bool mRangeBoldLine;
michael@0:     int mRangeForeColor, mRangeBackColor, mRangeLineColor;
michael@0:     double mX, mY, mZ;
michael@0:     int mPointerIndex;
michael@0:     nsString mCharacters, mCharactersExtra, mData;
michael@0:     nsRefPtr<nsGeoPosition> mGeoPosition;
michael@0:     int mConnectionType;
michael@0:     bool mIsWifi;
michael@0:     int mDHCPGateway;
michael@0:     short mScreenOrientation;
michael@0:     nsRefPtr<RefCountedJavaObject> mByteBuffer;
michael@0:     int mWidth, mHeight;
michael@0:     nsCOMPtr<nsIObserver> mObserver;
michael@0:     nsTArray<nsString> mPrefNames;
michael@0: 
michael@0:     void ReadIntArray(nsTArray<int> &aVals,
michael@0:                       JNIEnv *jenv,
michael@0:                       jfieldID field,
michael@0:                       int32_t count);
michael@0:     void ReadFloatArray(nsTArray<float> &aVals,
michael@0:                         JNIEnv *jenv,
michael@0:                         jfieldID field,
michael@0:                         int32_t count);
michael@0:     void ReadPointArray(nsTArray<nsIntPoint> &mPoints,
michael@0:                         JNIEnv *jenv,
michael@0:                         jfieldID field,
michael@0:                         int32_t count);
michael@0:     void ReadStringArray(nsTArray<nsString> &aStrings,
michael@0:                          JNIEnv *jenv,
michael@0:                          jfieldID field);
michael@0:     void ReadRectField(JNIEnv *jenv);
michael@0:     void ReadCharactersField(JNIEnv *jenv);
michael@0:     void ReadCharactersExtraField(JNIEnv *jenv);
michael@0:     void ReadDataField(JNIEnv *jenv);
michael@0:     void ReadStringFromJString(nsString &aString, JNIEnv *jenv, jstring s);
michael@0: 
michael@0:     uint32_t ReadDomKeyLocation(JNIEnv* jenv, jobject jGeckoEventObj);
michael@0: 
michael@0:     static jclass jGeckoEventClass;
michael@0:     static jfieldID jActionField;
michael@0:     static jfieldID jTypeField;
michael@0:     static jfieldID jAckNeededField;
michael@0:     static jfieldID jTimeField;
michael@0:     static jfieldID jPoints;
michael@0:     static jfieldID jPointIndicies;
michael@0:     static jfieldID jOrientations;
michael@0:     static jfieldID jPressures;
michael@0:     static jfieldID jPointRadii;
michael@0:     static jfieldID jXField;
michael@0:     static jfieldID jYField;
michael@0:     static jfieldID jZField;
michael@0:     static jfieldID jDistanceField;
michael@0:     static jfieldID jRectField;
michael@0:     static jfieldID jNativeWindowField;
michael@0: 
michael@0:     static jfieldID jCharactersField;
michael@0:     static jfieldID jCharactersExtraField;
michael@0:     static jfieldID jDataField;
michael@0:     static jfieldID jDOMPrintableKeyValueField;
michael@0:     static jfieldID jKeyCodeField;
michael@0:     static jfieldID jMetaStateField;
michael@0:     static jfieldID jDomKeyLocationField;
michael@0:     static jfieldID jFlagsField;
michael@0:     static jfieldID jCountField;
michael@0:     static jfieldID jStartField;
michael@0:     static jfieldID jEndField;
michael@0:     static jfieldID jPointerIndexField;
michael@0:     static jfieldID jUnicodeCharField;
michael@0:     static jfieldID jBaseUnicodeCharField;
michael@0:     static jfieldID jRepeatCountField;
michael@0:     static jfieldID jRangeTypeField;
michael@0:     static jfieldID jRangeStylesField;
michael@0:     static jfieldID jRangeLineStyleField;
michael@0:     static jfieldID jRangeBoldLineField;
michael@0:     static jfieldID jRangeForeColorField;
michael@0:     static jfieldID jRangeBackColorField;
michael@0:     static jfieldID jRangeLineColorField;
michael@0:     static jfieldID jLocationField;
michael@0:     static jfieldID jPrefNamesField;
michael@0: 
michael@0:     static jfieldID jConnectionTypeField;
michael@0:     static jfieldID jIsWifiField;
michael@0:     static jfieldID jDHCPGatewayField;
michael@0: 
michael@0:     static jfieldID jScreenOrientationField;
michael@0:     static jfieldID jByteBufferField;
michael@0: 
michael@0:     static jfieldID jWidthField;
michael@0:     static jfieldID jHeightField;
michael@0: 
michael@0:     static jclass jDomKeyLocationClass;
michael@0:     static jfieldID jDomKeyLocationValueField;
michael@0: 
michael@0: public:
michael@0:     enum {
michael@0:         NATIVE_POKE = 0,
michael@0:         KEY_EVENT = 1,
michael@0:         MOTION_EVENT = 2,
michael@0:         SENSOR_EVENT = 3,
michael@0:         LOCATION_EVENT = 5,
michael@0:         IME_EVENT = 6,
michael@0:         DRAW = 7,
michael@0:         SIZE_CHANGED = 8,
michael@0:         APP_BACKGROUNDING = 9,
michael@0:         APP_FOREGROUNDING = 10,
michael@0:         LOAD_URI = 12,
michael@0:         NOOP = 15,
michael@0:         FORCED_RESIZE = 16, // used internally in nsAppShell/nsWindow
michael@0:         BROADCAST = 19,
michael@0:         VIEWPORT = 20,
michael@0:         VISITED = 21,
michael@0:         NETWORK_CHANGED = 22,
michael@0:         THUMBNAIL = 25,
michael@0:         SCREENORIENTATION_CHANGED = 27,
michael@0:         COMPOSITOR_CREATE = 28,
michael@0:         COMPOSITOR_PAUSE = 29,
michael@0:         COMPOSITOR_RESUME = 30,
michael@0:         NATIVE_GESTURE_EVENT = 31,
michael@0:         IME_KEY_EVENT = 32,
michael@0:         CALL_OBSERVER = 33,
michael@0:         REMOVE_OBSERVER = 34,
michael@0:         LOW_MEMORY = 35,
michael@0:         NETWORK_LINK_CHANGE = 36,
michael@0:         TELEMETRY_HISTOGRAM_ADD = 37,
michael@0:         ADD_OBSERVER = 38,
michael@0:         PREFERENCES_OBSERVE = 39,
michael@0:         PREFERENCES_GET = 40,
michael@0:         PREFERENCES_REMOVE_OBSERVERS = 41,
michael@0:         TELEMETRY_UI_SESSION_START = 42,
michael@0:         TELEMETRY_UI_SESSION_STOP = 43,
michael@0:         TELEMETRY_UI_EVENT = 44,
michael@0:         dummy_java_enum_list_end
michael@0:     };
michael@0: 
michael@0:     enum {
michael@0:         // Memory pressure levels. Keep these in sync with those in MemoryMonitor.java.
michael@0:         MEMORY_PRESSURE_NONE = 0,
michael@0:         MEMORY_PRESSURE_CLEANUP = 1,
michael@0:         MEMORY_PRESSURE_LOW = 2,
michael@0:         MEMORY_PRESSURE_MEDIUM = 3,
michael@0:         MEMORY_PRESSURE_HIGH = 4
michael@0:     };
michael@0: 
michael@0:     enum {
michael@0:         // Internal Gecko events
michael@0:         IME_FLUSH_CHANGES = -2,
michael@0:         IME_UPDATE_CONTEXT = -1,
michael@0:         // Events from Java to Gecko
michael@0:         IME_SYNCHRONIZE = 0,
michael@0:         IME_REPLACE_TEXT = 1,
michael@0:         IME_SET_SELECTION = 2,
michael@0:         IME_ADD_COMPOSITION_RANGE = 3,
michael@0:         IME_UPDATE_COMPOSITION = 4,
michael@0:         IME_REMOVE_COMPOSITION = 5,
michael@0:         IME_ACKNOWLEDGE_FOCUS = 6,
michael@0:         dummy_ime_enum_list_end
michael@0:     };
michael@0: };
michael@0: 
michael@0: class nsJNIString : public nsString
michael@0: {
michael@0: public:
michael@0:     nsJNIString(jstring jstr, JNIEnv *jenv);
michael@0: };
michael@0: 
michael@0: }
michael@0: 
michael@0: #endif