Issue #1053 - Remove android support from NPAPI

1 files changed, 0 insertions, 1027 deletions

diff --git a/dom/plugins/base/android/android_npapi.h b/dom/plugins/base/android/android_npapi.h
deleted file mode 100644
index 16463d799..000000000
--- a/dom/plugins/base/android/android_npapi.h
+++ /dev/null
@@ -1,1027 +0,0 @@
-/*
- * Copyright 2009, The Android Open Source Project
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * 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 THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER 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.
- */
-
-/*  Defines the android-specific types and functions as part of npapi
-
-    In particular, defines the window and event types that are passed to
-    NPN_GetValue, NPP_SetWindow and NPP_HandleEvent.
-
-    To minimize what native libraries the plugin links against, some
-    functionality is provided via function-ptrs (e.g. time, sound)
- */
-
-#ifndef android_npapi_H
-#define android_npapi_H
-
-#include <stdint.h>
-#include <jni.h>
-#include "npapi.h"
-#include "GLDefs.h"
-
-///////////////////////////////////////////////////////////////////////////////
-// General types
-
-enum ANPBitmapFormats {
-    kUnknown_ANPBitmapFormat    = 0,
-    kRGBA_8888_ANPBitmapFormat  = 1,
-    kRGB_565_ANPBitmapFormat    = 2
-};
-typedef int32_t ANPBitmapFormat;
-
-struct ANPPixelPacking {
-    uint8_t AShift;
-    uint8_t ABits;
-    uint8_t RShift;
-    uint8_t RBits;
-    uint8_t GShift;
-    uint8_t GBits;
-    uint8_t BShift;
-    uint8_t BBits;
-};
-
-struct ANPBitmap {
-    void*           baseAddr;
-    ANPBitmapFormat format;
-    int32_t         width;
-    int32_t         height;
-    int32_t         rowBytes;
-};
-
-struct ANPRectF {
-    float   left;
-    float   top;
-    float   right;
-    float   bottom;
-};
-
-struct ANPRectI {
-    int32_t left;
-    int32_t top;
-    int32_t right;
-    int32_t bottom;
-};
-
-struct ANPCanvas;
-struct ANPMatrix;
-struct ANPPaint;
-struct ANPPath;
-struct ANPTypeface;
-
-///////////////////////////////////////////////////////////////////////////////
-// NPN_GetValue
-
-/** queries for a specific ANPInterface.
-
-    Maybe called with NULL for the NPP instance
-
-    NPN_GetValue(inst, interface_enum, ANPInterface*)
- */
-#define kLogInterfaceV0_ANPGetValue         ((NPNVariable)1000)
-#define kAudioTrackInterfaceV0_ANPGetValue  ((NPNVariable)1001)
-#define kCanvasInterfaceV0_ANPGetValue      ((NPNVariable)1002)
-#define kMatrixInterfaceV0_ANPGetValue      ((NPNVariable)1003)
-#define kPaintInterfaceV0_ANPGetValue       ((NPNVariable)1004)
-#define kPathInterfaceV0_ANPGetValue        ((NPNVariable)1005)
-#define kTypefaceInterfaceV0_ANPGetValue    ((NPNVariable)1006)
-#define kWindowInterfaceV0_ANPGetValue      ((NPNVariable)1007)
-#define kBitmapInterfaceV0_ANPGetValue      ((NPNVariable)1008)
-#define kSurfaceInterfaceV0_ANPGetValue     ((NPNVariable)1009)
-#define kSystemInterfaceV0_ANPGetValue      ((NPNVariable)1010)
-#define kEventInterfaceV0_ANPGetValue       ((NPNVariable)1011)
-
-#define kAudioTrackInterfaceV1_ANPGetValue  ((NPNVariable)1012)
-#define kOpenGLInterfaceV0_ANPGetValue      ((NPNVariable)1013)
-#define kWindowInterfaceV1_ANPGetValue      ((NPNVariable)1014)
-#define kVideoInterfaceV0_ANPGetValue       ((NPNVariable)1015)
-#define kSystemInterfaceV1_ANPGetValue      ((NPNVariable)1016)
-#define kSystemInterfaceV2_ANPGetValue      ((NPNVariable)1017)
-#define kWindowInterfaceV2_ANPGetValue      ((NPNVariable)1018)
-#define kNativeWindowInterfaceV0_ANPGetValue ((NPNVariable)1019)
-#define kVideoInterfaceV1_ANPGetValue       ((NPNVariable)1020)
-
-/** queries for the drawing models supported on this device.
-
-    NPN_GetValue(inst, kSupportedDrawingModel_ANPGetValue, uint32_t* bits)
- */
-#define kSupportedDrawingModel_ANPGetValue  ((NPNVariable)2000)
-
-/** queries for the context (android.content.Context) of the plugin. If no
-    instance is specified the application's context is returned. If the instance
-    is given then the context returned is identical to the context used to
-    create the webview in which that instance resides.
-
-    NOTE: Holding onto a non-application context after your instance has been
-    destroyed will cause a memory leak.  Refer to the android documentation to
-    determine what context is best suited for your particular scenario.
-
-    NPN_GetValue(inst, kJavaContext_ANPGetValue, jobject context)
- */
-#define kJavaContext_ANPGetValue            ((NPNVariable)2001)
-
-///////////////////////////////////////////////////////////////////////////////
-// NPN_SetValue
-
-/** Request to set the drawing model. SetValue will return false if the drawing
-    model is not supported or has insufficient information for configuration.
-
-    NPN_SetValue(inst, kRequestDrawingModel_ANPSetValue, (void*)foo_ANPDrawingModel)
- */
-#define kRequestDrawingModel_ANPSetValue    ((NPPVariable)1000)
-
-/** These are used as bitfields in ANPSupportedDrawingModels_EnumValue,
-    and as-is in ANPRequestDrawingModel_EnumValue. The drawing model determines
-    how to interpret the ANPDrawingContext provided in the Draw event and how
-    to interpret the NPWindow->window field.
- */
-enum ANPDrawingModels {
-    /** Draw into a bitmap from the browser thread in response to a Draw event.
-        NPWindow->window is reserved (ignore)
-     */
-    kBitmap_ANPDrawingModel  = 1 << 0,
-    /** Draw into a surface (e.g. raster, openGL, etc.) using the Java surface
-        interface. When this model is used the browser will invoke the Java
-        class specified in the plugin's apk manifest. From that class the browser
-        will invoke the appropriate method to return an an instance of a android
-        Java View. The instance is then embedded in the html. The plugin can then
-        manipulate the view as it would any normal Java View in android.
-
-        Unlike the bitmap model, a surface model is opaque so no html content
-        behind the plugin will be  visible. Unless the plugin needs to be
-        transparent the surface model should be chosen over the bitmap model as
-        it will have better performance.
-
-        Further, a plugin can manipulate some surfaces in native code using the
-        ANPSurfaceInterface.  This interface can be used to manipulate Java
-        objects that extend Surface.class by allowing them to access the
-        surface's underlying bitmap in native code.  For instance, if a raster
-        surface is used the plugin can lock, draw directly into the bitmap, and
-        unlock the surface in native code without making JNI calls to the Java
-        surface object.
-     */
-    kSurface_ANPDrawingModel = 1 << 1,
-    kOpenGL_ANPDrawingModel  = 1 << 2,
-};
-typedef int32_t ANPDrawingModel;
-
-/** Request to receive/disable events. If the pointer is NULL then all flags will
-    be disabled. Otherwise, the event type will be enabled iff its corresponding
-    bit in the EventFlags bit field is set.
-
-    NPN_SetValue(inst, ANPAcceptEvents, (void*)EventFlags)
- */
-#define kAcceptEvents_ANPSetValue           ((NPPVariable)1001)
-
-/** The EventFlags are a set of bits used to determine which types of events the
-    plugin wishes to receive. For example, if the value is 0x03 then both key
-    and touch events will be provided to the plugin.
- */
-enum ANPEventFlag {
-    kKey_ANPEventFlag               = 0x01,
-    kTouch_ANPEventFlag             = 0x02,
-};
-typedef uint32_t ANPEventFlags;
-
-///////////////////////////////////////////////////////////////////////////////
-// NPP_GetValue
-
-/** Requests that the plugin return a java surface to be displayed. This will
-    only be used if the plugin has choosen the kSurface_ANPDrawingModel.
-
-    NPP_GetValue(inst, kJavaSurface_ANPGetValue, jobject surface)
- */
-#define kJavaSurface_ANPGetValue            ((NPPVariable)2000)
-
-
-///////////////////////////////////////////////////////////////////////////////
-// ANDROID INTERFACE DEFINITIONS
-
-/** Interfaces provide additional functionality to the plugin via function ptrs.
-    Once an interface is retrieved, it is valid for the lifetime of the plugin
-    (just like browserfuncs).
-
-    All ANPInterfaces begin with an inSize field, which must be set by the
-    caller (plugin) with the number of bytes allocated for the interface.
-    e.g. SomeInterface si; si.inSize = sizeof(si); browser->getvalue(..., &si);
- */
-struct ANPInterface {
-    uint32_t    inSize;     // size (in bytes) of this struct
-};
-
-enum ANPLogTypes {
-    kError_ANPLogType   = 0,    // error
-    kWarning_ANPLogType = 1,    // warning
-    kDebug_ANPLogType   = 2     // debug only (informational)
-};
-typedef int32_t ANPLogType;
-
-struct ANPLogInterfaceV0 : ANPInterface {
-    /** dumps printf messages to the log file
-        e.g. interface->log(instance, kWarning_ANPLogType, "value is %d", value);
-     */
-    void (*log)(ANPLogType, const char format[], ...);
-};
-
-/** ANPColor is always defined to have the same packing on all platforms, and
-    it is always unpremultiplied.
-
-    This is in contrast to 32bit format(s) in bitmaps, which are premultiplied,
-    and their packing may vary depending on the platform, hence the need for
-    ANPBitmapInterface::getPixelPacking()
- */
-typedef uint32_t ANPColor;
-#define ANPColor_ASHIFT     24
-#define ANPColor_RSHIFT     16
-#define ANPColor_GSHIFT     8
-#define ANPColor_BSHIFT     0
-#define ANP_MAKE_COLOR(a, r, g, b)  \
-                   (((a) << ANPColor_ASHIFT) |  \
-                    ((r) << ANPColor_RSHIFT) |  \
-                    ((g) << ANPColor_GSHIFT) |  \
-                    ((b) << ANPColor_BSHIFT))
-
-enum ANPPaintFlag {
-    kAntiAlias_ANPPaintFlag         = 1 << 0,
-    kFilterBitmap_ANPPaintFlag      = 1 << 1,
-    kDither_ANPPaintFlag            = 1 << 2,
-    kUnderlineText_ANPPaintFlag     = 1 << 3,
-    kStrikeThruText_ANPPaintFlag    = 1 << 4,
-    kFakeBoldText_ANPPaintFlag      = 1 << 5,
-};
-typedef uint32_t ANPPaintFlags;
-
-enum ANPPaintStyles {
-    kFill_ANPPaintStyle             = 0,
-    kStroke_ANPPaintStyle           = 1,
-    kFillAndStroke_ANPPaintStyle    = 2
-};
-typedef int32_t ANPPaintStyle;
-
-enum ANPPaintCaps {
-    kButt_ANPPaintCap   = 0,
-    kRound_ANPPaintCap  = 1,
-    kSquare_ANPPaintCap = 2
-};
-typedef int32_t ANPPaintCap;
-
-enum ANPPaintJoins {
-    kMiter_ANPPaintJoin = 0,
-    kRound_ANPPaintJoin = 1,
-    kBevel_ANPPaintJoin = 2
-};
-typedef int32_t ANPPaintJoin;
-
-enum ANPPaintAligns {
-    kLeft_ANPPaintAlign     = 0,
-    kCenter_ANPPaintAlign   = 1,
-    kRight_ANPPaintAlign    = 2
-};
-typedef int32_t ANPPaintAlign;
-
-enum ANPTextEncodings {
-    kUTF8_ANPTextEncoding   = 0,
-    kUTF16_ANPTextEncoding  = 1,
-};
-typedef int32_t ANPTextEncoding;
-
-enum ANPTypefaceStyles {
-    kBold_ANPTypefaceStyle      = 1 << 0,
-    kItalic_ANPTypefaceStyle    = 1 << 1
-};
-typedef uint32_t ANPTypefaceStyle;
-
-typedef uint32_t ANPFontTableTag;
-
-struct ANPFontMetrics {
-    /** The greatest distance above the baseline for any glyph (will be <= 0) */
-    float   fTop;
-    /** The recommended distance above the baseline (will be <= 0) */
-    float   fAscent;
-    /** The recommended distance below the baseline (will be >= 0) */
-    float   fDescent;
-    /** The greatest distance below the baseline for any glyph (will be >= 0) */
-    float   fBottom;
-    /** The recommended distance to add between lines of text (will be >= 0) */
-    float   fLeading;
-};
-
-struct ANPTypefaceInterfaceV0 : ANPInterface {
-    /** Return a new reference to the typeface that most closely matches the
-        requested name and style. Pass null as the name to return
-        the default font for the requested style. Will never return null
-
-        The 5 generic font names "serif", "sans-serif", "monospace", "cursive",
-        "fantasy" are recognized, and will be mapped to their logical font
-        automatically by this call.
-
-        @param name     May be NULL. The name of the font family.
-        @param style    The style (normal, bold, italic) of the typeface.
-        @return reference to the closest-matching typeface. Caller must call
-                unref() when they are done with the typeface.
-     */
-    ANPTypeface* (*createFromName)(const char name[], ANPTypefaceStyle);
-
-    /** Return a new reference to the typeface that most closely matches the
-        requested typeface and specified Style. Use this call if you want to
-        pick a new style from the same family of the existing typeface.
-        If family is NULL, this selects from the default font's family.
-
-        @param family  May be NULL. The name of the existing type face.
-        @param s       The style (normal, bold, italic) of the type face.
-        @return reference to the closest-matching typeface. Call must call
-                unref() when they are done.
-     */
-    ANPTypeface* (*createFromTypeface)(const ANPTypeface* family,
-                                       ANPTypefaceStyle);
-
-    /** Return the owner count of the typeface. A newly created typeface has an
-        owner count of 1. When the owner count is reaches 0, the typeface is
-        deleted.
-     */
-    int32_t (*getRefCount)(const ANPTypeface*);
-
-    /** Increment the owner count on the typeface
-     */
-    void (*ref)(ANPTypeface*);
-
-    /** Decrement the owner count on the typeface. When the count goes to 0,
-        the typeface is deleted.
-     */
-    void (*unref)(ANPTypeface*);
-
-    /** Return the style bits for the specified typeface
-     */
-    ANPTypefaceStyle (*getStyle)(const ANPTypeface*);
-
-    /** Some fonts are stored in files. If that is true for the fontID, then
-        this returns the byte length of the full file path. If path is not null,
-        then the full path is copied into path (allocated by the caller), up to
-        length bytes. If index is not null, then it is set to the truetype
-        collection index for this font, or 0 if the font is not in a collection.
-
-        Note: getFontPath does not assume that path is a null-terminated string,
-        so when it succeeds, it only copies the bytes of the file name and
-        nothing else (i.e. it copies exactly the number of bytes returned by the
-        function. If the caller wants to treat path[] as a C string, it must be
-        sure that it is allocated at least 1 byte larger than the returned size,
-        and it must copy in the terminating 0.
-
-        If the fontID does not correspond to a file, then the function returns
-        0, and the path and index parameters are ignored.
-
-        @param fontID  The font whose file name is being queried
-        @param path    Either NULL, or storage for receiving up to length bytes
-                       of the font's file name. Allocated by the caller.
-        @param length  The maximum space allocated in path (by the caller).
-                       Ignored if path is NULL.
-        @param index   Either NULL, or receives the TTC index for this font.
-                       If the font is not a TTC, then will be set to 0.
-        @return The byte length of th font's file name, or 0 if the font is not
-                baked by a file.
-     */
-    int32_t (*getFontPath)(const ANPTypeface*, char path[], int32_t length,
-                           int32_t* index);
-
-    /** Return a UTF8 encoded path name for the font directory, or NULL if not
-        supported. If returned, this string address will be valid for the life
-        of the plugin instance. It will always end with a '/' character.
-     */
-    const char* (*getFontDirectoryPath)();
-};
-
-struct ANPPaintInterfaceV0 : ANPInterface {
-    /** Return a new paint object, which holds all of the color and style
-        attributes that affect how things (geometry, text, bitmaps) are drawn
-        in a ANPCanvas.
-
-        The paint that is returned is not tied to any particular plugin
-        instance, but it must only be accessed from one thread at a time.
-     */
-    ANPPaint*   (*newPaint)();
-    void        (*deletePaint)(ANPPaint*);
-
-    ANPPaintFlags (*getFlags)(const ANPPaint*);
-    void        (*setFlags)(ANPPaint*, ANPPaintFlags);
-
-    ANPColor    (*getColor)(const ANPPaint*);
-    void        (*setColor)(ANPPaint*, ANPColor);
-
-    ANPPaintStyle (*getStyle)(const ANPPaint*);
-    void        (*setStyle)(ANPPaint*, ANPPaintStyle);
-
-    float       (*getStrokeWidth)(const ANPPaint*);
-    float       (*getStrokeMiter)(const ANPPaint*);
-    ANPPaintCap (*getStrokeCap)(const ANPPaint*);
-    ANPPaintJoin (*getStrokeJoin)(const ANPPaint*);
-    void        (*setStrokeWidth)(ANPPaint*, float);
-    void        (*setStrokeMiter)(ANPPaint*, float);
-    void        (*setStrokeCap)(ANPPaint*, ANPPaintCap);
-    void        (*setStrokeJoin)(ANPPaint*, ANPPaintJoin);
-
-    ANPTextEncoding (*getTextEncoding)(const ANPPaint*);
-    ANPPaintAlign (*getTextAlign)(const ANPPaint*);
-    float       (*getTextSize)(const ANPPaint*);
-    float       (*getTextScaleX)(const ANPPaint*);
-    float       (*getTextSkewX)(const ANPPaint*);
-    void        (*setTextEncoding)(ANPPaint*, ANPTextEncoding);
-    void        (*setTextAlign)(ANPPaint*, ANPPaintAlign);
-    void        (*setTextSize)(ANPPaint*, float);
-    void        (*setTextScaleX)(ANPPaint*, float);
-    void        (*setTextSkewX)(ANPPaint*, float);
-
-    /** Return the typeface ine paint, or null if there is none. This does not
-        modify the owner count of the returned typeface.
-     */
-    ANPTypeface* (*getTypeface)(const ANPPaint*);
-
-    /** Set the paint's typeface. If the paint already had a non-null typeface,
-        its owner count is decremented. If the new typeface is non-null, its
-        owner count is incremented.
-     */
-    void (*setTypeface)(ANPPaint*, ANPTypeface*);
-
-    /** Return the width of the text. If bounds is not null, return the bounds
-        of the text in that rectangle.
-     */
-    float (*measureText)(ANPPaint*, const void* text, uint32_t byteLength,
-                         ANPRectF* bounds);
-
-    /** Return the number of unichars specifed by the text.
-        If widths is not null, returns the array of advance widths for each
-            unichar.
-        If bounds is not null, returns the array of bounds for each unichar.
-     */
-    int (*getTextWidths)(ANPPaint*, const void* text, uint32_t byteLength,
-                         float widths[], ANPRectF bounds[]);
-
-    /** Return in metrics the spacing values for text, respecting the paint's
-        typeface and pointsize, and return the spacing between lines
-        (descent - ascent + leading). If metrics is NULL, it will be ignored.
-     */
-    float (*getFontMetrics)(ANPPaint*, ANPFontMetrics* metrics);
-};
-
-struct ANPCanvasInterfaceV0 : ANPInterface {
-    /** Return a canvas that will draw into the specified bitmap. Note: the
-        canvas copies the fields of the bitmap, so it need not persist after
-        this call, but the canvas DOES point to the same pixel memory that the
-        bitmap did, so the canvas should not be used after that pixel memory
-        goes out of scope. In the case of creating a canvas to draw into the
-        pixels provided by kDraw_ANPEventType, those pixels are only while
-        handling that event.
-
-        The canvas that is returned is not tied to any particular plugin
-        instance, but it must only be accessed from one thread at a time.
-     */
-    ANPCanvas*  (*newCanvas)(const ANPBitmap*);
-    void        (*deleteCanvas)(ANPCanvas*);
-
-    void        (*save)(ANPCanvas*);
-    void        (*restore)(ANPCanvas*);
-    void        (*translate)(ANPCanvas*, float tx, float ty);
-    void        (*scale)(ANPCanvas*, float sx, float sy);
-    void        (*rotate)(ANPCanvas*, float degrees);
-    void        (*skew)(ANPCanvas*, float kx, float ky);
-    void        (*concat)(ANPCanvas*, const ANPMatrix*);
-    void        (*clipRect)(ANPCanvas*, const ANPRectF*);
-    void        (*clipPath)(ANPCanvas*, const ANPPath*);
-
-    /** Return the current matrix on the canvas
-     */
-    void        (*getTotalMatrix)(ANPCanvas*, ANPMatrix*);
-    /** Return the current clip bounds in local coordinates, expanding it to
-        account for antialiasing edge effects if aa is true. If the
-        current clip is empty, return false and ignore the bounds argument.
-     */
-    bool        (*getLocalClipBounds)(ANPCanvas*, ANPRectF* bounds, bool aa);
-    /** Return the current clip bounds in device coordinates in bounds. If the
-        current clip is empty, return false and ignore the bounds argument.
-     */
-    bool        (*getDeviceClipBounds)(ANPCanvas*, ANPRectI* bounds);
-
-    void        (*drawColor)(ANPCanvas*, ANPColor);
-    void        (*drawPaint)(ANPCanvas*, const ANPPaint*);
-    void        (*drawLine)(ANPCanvas*, float x0, float y0, float x1, float y1,
-                            const ANPPaint*);
-    void        (*drawRect)(ANPCanvas*, const ANPRectF*, const ANPPaint*);
-    void        (*drawOval)(ANPCanvas*, const ANPRectF*, const ANPPaint*);
-    void        (*drawPath)(ANPCanvas*, const ANPPath*, const ANPPaint*);
-    void        (*drawText)(ANPCanvas*, const void* text, uint32_t byteLength,
-                            float x, float y, const ANPPaint*);
-    void       (*drawPosText)(ANPCanvas*, const void* text, uint32_t byteLength,
-                               const float xy[], const ANPPaint*);
-    void        (*drawBitmap)(ANPCanvas*, const ANPBitmap*, float x, float y,
-                              const ANPPaint*);
-    void        (*drawBitmapRect)(ANPCanvas*, const ANPBitmap*,
-                                  const ANPRectI* src, const ANPRectF* dst,
-                                  const ANPPaint*);
-};
-
-struct ANPWindowInterfaceV0 : ANPInterface {
-    /** Registers a set of rectangles that the plugin would like to keep on
-        screen. The rectangles are listed in order of priority with the highest
-        priority rectangle in location rects[0].  The browser will attempt to keep
-        as many of the rectangles on screen as possible and will scroll them into
-        view in response to the invocation of this method and other various events.
-        The count specifies how many rectangles are in the array. If the count is
-        zero it signals the browser that any existing rectangles should be cleared
-        and no rectangles will be tracked.
-     */
-    void (*setVisibleRects)(NPP instance, const ANPRectI rects[], int32_t count);
-    /** Clears any rectangles that are being tracked as a result of a call to
-        setVisibleRects. This call is equivalent to setVisibleRect(inst, NULL, 0).
-     */
-    void    (*clearVisibleRects)(NPP instance);
-    /** Given a boolean value of true the device will be requested to provide
-        a keyboard. A value of false will result in a request to hide the
-        keyboard. Further, the on-screen keyboard will not be displayed if a
-        physical keyboard is active.
-     */
-    void    (*showKeyboard)(NPP instance, bool value);
-    /** Called when a plugin wishes to enter into full screen mode. The plugin's
-        Java class (defined in the plugin's apk manifest) will be called
-        asynchronously to provide a View object to be displayed full screen.
-     */
-    void    (*requestFullScreen)(NPP instance);
-    /** Called when a plugin wishes to exit from full screen mode. As a result,
-        the plugin's full screen view will be discarded by the view system.
-     */
-    void    (*exitFullScreen)(NPP instance);
-    /** Called when a plugin wishes to be zoomed and centered in the current view.
-     */
-    void    (*requestCenterFitZoom)(NPP instance);
-};
-
-enum ANPScreenOrientations {
-    /** No preference specified: let the system decide the best orientation.
-     */
-    kDefault_ANPScreenOrientation        = 0,
-    /** Would like to have the screen in a landscape orientation, but it will
-        not allow for 180 degree rotations.
-     */
-    kFixedLandscape_ANPScreenOrientation = 1,
-    /** Would like to have the screen in a portrait orientation, but it will
-        not allow for 180 degree rotations.
-     */
-    kFixedPortrait_ANPScreenOrientation  = 2,
-    /** Would like to have the screen in landscape orientation, but can use the
-        sensor to change which direction the screen is facing.
-     */
-    kLandscape_ANPScreenOrientation      = 3,
-    /** Would like to have the screen in portrait orientation, but can use the
-        sensor to change which direction the screen is facing.
-     */
-    kPortrait_ANPScreenOrientation       = 4
-};
-
-typedef int32_t ANPScreenOrientation;
-
-struct ANPWindowInterfaceV2 : ANPWindowInterfaceV0 {
-    /** Returns a rectangle representing the visible area of the plugin on
-        screen. The coordinates are relative to the size of the plugin in the
-        document and therefore will never be negative or exceed the plugin's size.
-     */
-    ANPRectI (*visibleRect)(NPP instance);
-
-    /** Called when the plugin wants to specify a particular screen orientation
-        when entering into full screen mode. The orientation must be set prior
-        to entering into full screen.  After entering full screen any subsequent
-        changes will be updated the next time the plugin goes full screen.
-     */
-    void (*requestFullScreenOrientation)(NPP instance, ANPScreenOrientation orientation);
-};
-
-///////////////////////////////////////////////////////////////////////////////
-
-enum ANPSampleFormats {
-    kUnknown_ANPSamleFormat     = 0,
-    kPCM16Bit_ANPSampleFormat   = 1,
-    kPCM8Bit_ANPSampleFormat    = 2
-};
-typedef int32_t ANPSampleFormat;
-
-/** The audio buffer is passed to the callback proc to request more samples.
-    It is owned by the system, and the callback may read it, but should not
-    maintain a pointer to it outside of the scope of the callback proc.
- */
-struct ANPAudioBuffer {
-    // RO - repeat what was specified in newTrack()
-    int32_t     channelCount;
-    // RO - repeat what was specified in newTrack()
-    ANPSampleFormat  format;
-    /** This buffer is owned by the caller. Inside the callback proc, up to
-        "size" bytes of sample data should be written into this buffer. The
-        address is only valid for the scope of a single invocation of the
-        callback proc.
-     */
-    void*       bufferData;
-    /** On input, specifies the maximum number of bytes that can be written
-        to "bufferData". On output, specifies the actual number of bytes that
-        the callback proc wrote into "bufferData".
-     */
-    uint32_t    size;
-};
-
-enum ANPAudioEvents {
-    /** This event is passed to the callback proc when the audio-track needs
-        more sample data written to the provided buffer parameter.
-     */
-    kMoreData_ANPAudioEvent = 0,
-    /** This event is passed to the callback proc if the audio system runs out
-        of sample data. In this event, no buffer parameter will be specified
-        (i.e. NULL will be passed to the 3rd parameter).
-     */
-    kUnderRun_ANPAudioEvent = 1
-};
-typedef int32_t ANPAudioEvent;
-
-/** Called to feed sample data to the track. This will be called in a separate
-    thread. However, you may call trackStop() from the callback (but you
-    cannot delete the track).
-
-    For example, when you have written the last chunk of sample data, you can
-    immediately call trackStop(). This will take effect after the current
-    buffer has been played.
-
-    The "user" parameter is the same value that was passed to newTrack()
- */
-typedef void (*ANPAudioCallbackProc)(ANPAudioEvent event, void* user,
-                                     ANPAudioBuffer* buffer);
-
-struct ANPAudioTrack;   // abstract type for audio tracks
-
-struct ANPAudioTrackInterfaceV0 : ANPInterface {
-    /** Create a new audio track, or NULL on failure. The track is initially in
-        the stopped state and therefore ANPAudioCallbackProc will not be called
-        until the track is started.
-     */
-    ANPAudioTrack*  (*newTrack)(uint32_t sampleRate,    // sampling rate in Hz
-                                ANPSampleFormat,
-                                int channelCount,       // MONO=1, STEREO=2
-                                ANPAudioCallbackProc,
-                                void* user);
-    /** Deletes a track that was created using newTrack.  The track can be
-        deleted in any state and it waits for the ANPAudioCallbackProc thread
-        to exit before returning.
-     */
-    void (*deleteTrack)(ANPAudioTrack*);
-
-    void (*start)(ANPAudioTrack*);
-    void (*pause)(ANPAudioTrack*);
-    void (*stop)(ANPAudioTrack*);
-    /** Returns true if the track is not playing (e.g. pause or stop was called,
-        or start was never called.
-     */
-    bool (*isStopped)(ANPAudioTrack*);
-};
-
-struct ANPAudioTrackInterfaceV1 : ANPAudioTrackInterfaceV0 {
-    /** Returns the track's latency in milliseconds. */
-    uint32_t (*trackLatency)(ANPAudioTrack*);
-};
-
-
-///////////////////////////////////////////////////////////////////////////////
-// DEFINITION OF VALUES PASSED THROUGH NPP_HandleEvent
-
-enum ANPEventTypes {
-    kNull_ANPEventType          = 0,
-    kKey_ANPEventType           = 1,
-    /** Mouse events are triggered by either clicking with the navigational pad
-        or by tapping the touchscreen (if the kDown_ANPTouchAction is handled by
-        the plugin then no mouse event is generated).  The kKey_ANPEventFlag has
-        to be set to true in order to receive these events.
-     */
-    kMouse_ANPEventType         = 2,
-    /** Touch events are generated when the user touches on the screen. The
-        kTouch_ANPEventFlag has to be set to true in order to receive these
-        events.
-     */
-    kTouch_ANPEventType         = 3,
-    /** Only triggered by a plugin using the kBitmap_ANPDrawingModel. This event
-        signals that the plugin needs to redraw itself into the provided bitmap.
-     */
-    kDraw_ANPEventType          = 4,
-    kLifecycle_ANPEventType     = 5,
-
-    /** This event type is completely defined by the plugin.
-        When creating an event, the caller must always set the first
-        two fields, the remaining data is optional.
-            ANPEvent evt;
-            evt.inSize = sizeof(ANPEvent);
-            evt.eventType = kCustom_ANPEventType
-            // other data slots are optional
-            evt.other[] = ...;
-        To post a copy of the event, call
-            eventInterface->postEvent(myNPPInstance, &evt);
-        That call makes a copy of the event struct, and post that on the event
-        queue for the plugin.
-     */
-    kCustom_ANPEventType   = 6,
-};
-typedef int32_t ANPEventType;
-
-enum ANPKeyActions {
-    kDown_ANPKeyAction  = 0,
-    kUp_ANPKeyAction    = 1,
-};
-typedef int32_t ANPKeyAction;
-
-#include "ANPKeyCodes.h"
-typedef int32_t ANPKeyCode;
-
-enum ANPKeyModifiers {
-    kAlt_ANPKeyModifier     = 1 << 0,
-    kShift_ANPKeyModifier   = 1 << 1,
-};
-// bit-field containing some number of ANPKeyModifier bits
-typedef uint32_t ANPKeyModifier;
-
-enum ANPMouseActions {
-    kDown_ANPMouseAction  = 0,
-    kUp_ANPMouseAction    = 1,
-};
-typedef int32_t ANPMouseAction;
-
-enum ANPTouchActions {
-    /** This occurs when the user first touches on the screen. As such, this
-        action will always occur prior to any of the other touch actions. If
-        the plugin chooses to not handle this action then no other events
-        related to that particular touch gesture will be generated.
-     */
-    kDown_ANPTouchAction        = 0,
-    kUp_ANPTouchAction          = 1,
-    kMove_ANPTouchAction        = 2,
-    kCancel_ANPTouchAction      = 3,
-    // The web view will ignore the return value from the following actions
-    kLongPress_ANPTouchAction   = 4,
-    kDoubleTap_ANPTouchAction   = 5,
-};
-typedef int32_t ANPTouchAction;
-
-enum ANPLifecycleActions {
-    /** The web view containing this plugin has been paused.  See documentation
-        on the android activity lifecycle for more information.
-     */
-    kPause_ANPLifecycleAction           = 0,
-    /** The web view containing this plugin has been resumed. See documentation
-        on the android activity lifecycle for more information.
-     */
-    kResume_ANPLifecycleAction          = 1,
-    /** The plugin has focus and is now the recipient of input events (e.g. key,
-        touch, etc.)
-     */
-    kGainFocus_ANPLifecycleAction       = 2,
-    /** The plugin has lost focus and will not receive any input events until it
-        regains focus. This event is always preceded by a GainFocus action.
-     */
-    kLoseFocus_ANPLifecycleAction       = 3,
-    /** The browser is running low on available memory and is requesting that
-        the plugin free any unused/inactive resources to prevent a performance
-        degradation.
-     */
-    kFreeMemory_ANPLifecycleAction      = 4,
-    /** The page has finished loading. This happens when the page's top level
-        frame reports that it has completed loading.
-     */
-    kOnLoad_ANPLifecycleAction          = 5,
-    /** The browser is honoring the plugin's request to go full screen. Upon
-        returning from this event the browser will resize the plugin's java
-        surface to full-screen coordinates.
-     */
-    kEnterFullScreen_ANPLifecycleAction = 6,
-    /** The browser has exited from full screen mode. Immediately prior to
-        sending this event the browser has resized the plugin's java surface to
-        its original coordinates.
-     */
-    kExitFullScreen_ANPLifecycleAction  = 7,
-    /** The plugin is visible to the user on the screen. This event will always
-        occur after a kOffScreen_ANPLifecycleAction event.
-     */
-    kOnScreen_ANPLifecycleAction        = 8,
-    /** The plugin is no longer visible to the user on the screen. This event
-        will always occur prior to an kOnScreen_ANPLifecycleAction event.
-     */
-    kOffScreen_ANPLifecycleAction       = 9,
-};
-typedef uint32_t ANPLifecycleAction;
-
-/* This is what is passed to NPP_HandleEvent() */
-struct ANPEvent {
-    uint32_t        inSize;  // size of this struct in bytes
-    ANPEventType    eventType;
-    // use based on the value in eventType
-    union {
-        struct {
-            ANPKeyAction    action;
-            ANPKeyCode      nativeCode;
-            int32_t         virtualCode;    // windows virtual key code
-            ANPKeyModifier  modifiers;
-            int32_t         repeatCount;    // 0 for initial down (or up)
-            int32_t         unichar;        // 0 if there is no value
-        } key;
-        struct {
-            ANPMouseAction  action;
-            int32_t         x;  // relative to your "window" (0...width)
-            int32_t         y;  // relative to your "window" (0...height)
-        } mouse;
-        struct {
-            ANPTouchAction  action;
-            ANPKeyModifier  modifiers;
-            int32_t         x;  // relative to your "window" (0...width)
-            int32_t         y;  // relative to your "window" (0...height)
-        } touch;
-        struct {
-            ANPLifecycleAction  action;
-        } lifecycle;
-        struct {
-            ANPDrawingModel model;
-            // relative to (0,0) in top-left of your plugin
-            ANPRectI        clip;
-            // use based on the value in model
-            union {
-                ANPBitmap   bitmap;
-                struct {
-                    int32_t width;
-                    int32_t height;
-                } surfaceSize;
-            } data;
-        } draw;
-    } data;
-};
-
-
-struct ANPEventInterfaceV0 : ANPInterface {
-    /** Post a copy of the specified event to the plugin. The event will be
-        delivered to the plugin in its main thread (the thread that receives
-        other ANPEvents). If, after posting before delivery, the NPP instance
-        is torn down, the event will be discarded.
-     */
-    void (*postEvent)(NPP inst, const ANPEvent* event);
-};
-
-struct ANPSurfaceInterfaceV0 : ANPInterface {
-  /** Locks the surface from manipulation by other threads and provides a bitmap
-        to be written to.  The dirtyRect param specifies which portion of the
-        bitmap will be written to.  If the dirtyRect is NULL then the entire
-        surface will be considered dirty.  If the lock was successful the function
-        will return true and the bitmap will be set to point to a valid bitmap.
-        If not the function will return false and the bitmap will be set to NULL.
-  */
-  bool (*lock)(JNIEnv* env, jobject surface, ANPBitmap* bitmap, ANPRectI* dirtyRect);
-  /** Given a locked surface handle (i.e. result of a successful call to lock)
-        the surface is unlocked and the contents of the bitmap, specifically
-        those inside the dirtyRect are written to the screen.
-  */
-  void (*unlock)(JNIEnv* env, jobject surface);
-};
-
-/**
- * TODO should we not use EGL and GL data types for ABI safety?
- */
-struct ANPTextureInfo {
-    GLuint      textureId;
-    uint32_t    width;
-    uint32_t    height;
-    GLenum      internalFormat;
-};
-
-typedef void* ANPEGLContext;
-
-struct ANPOpenGLInterfaceV0 : ANPInterface {
-    ANPEGLContext (*acquireContext)(NPP instance);
-
-    ANPTextureInfo (*lockTexture)(NPP instance);
-
-    void (*releaseTexture)(NPP instance, const ANPTextureInfo*);
-
-    /**
-     * Invert the contents of the plugin on the y-axis.
-     * default is to not be inverted (i.e. use OpenGL coordinates)
-     */
-    void (*invertPluginContent)(NPP instance, bool isContentInverted);
-};
-
-enum ANPPowerStates {
-    kDefault_ANPPowerState  = 0,
-    kScreenOn_ANPPowerState = 1
-};
-typedef int32_t ANPPowerState;
-
-struct ANPSystemInterfaceV1 : ANPInterface {
-    /** Return the path name for the current Application's plugin data directory,
-        or NULL if not supported
-     */
-    const char* (*getApplicationDataDirectory)();
-
-    /** A helper function to load java classes from the plugin's apk.  The
-        function looks for a class given the fully qualified and null terminated
-        string representing the className. For example,
-
-        const char* className = "com.android.mypackage.MyClass";
-
-        If the class cannot be found or there is a problem loading the class
-        NULL will be returned.
-     */
-    jclass (*loadJavaClass)(NPP instance, const char* className);
-
-    void (*setPowerState)(NPP instance, ANPPowerState powerState);
-};
-
-struct ANPSystemInterfaceV2 : ANPInterface {
-    /** Return the path name for the current Application's plugin data directory,
-        or NULL if not supported. This directory will change depending on whether
-        or not the plugin is found within an incognito tab.
-     */
-    const char* (*getApplicationDataDirectory)(NPP instance);
-
-    // redeclaration of existing features
-    jclass (*loadJavaClass)(NPP instance, const char* className);
-    void (*setPowerState)(NPP instance, ANPPowerState powerState);
-};
-
-typedef void* ANPNativeWindow;
-
-/** Called to notify the plugin that a video frame has been composited by the
-*  browser for display.  This will be called in a separate thread and as such
-*  you cannot call releaseNativeWindow from the callback.
-*
-*  The timestamp is in nanoseconds, and is monotonically increasing.
-*/
-typedef void (*ANPVideoFrameCallbackProc)(ANPNativeWindow* window, int64_t timestamp);
-
-struct ANPVideoInterfaceV1 : ANPInterface {
-
-    /**
-     * Constructs a new native window to be used for rendering video content.
-     *
-     * Subsequent calls will produce new windows, but may also return NULL after
-     * n attempts if the browser has reached it's limit. Further, if the browser
-     * is unable to acquire the window quickly it may also return NULL in order
-     * to not prevent the plugin from executing. A subsequent call will then
-     * return the window if it is avaiable.
-     *
-     * NOTE: The hardware may fail if you try to decode more than the allowable
-     * number of videos supported on that device.
-     */
-    ANPNativeWindow (*acquireNativeWindow)(NPP instance);
-
-    /**
-     * Sets the rectangle that specifies where the video content is to be drawn.
-     * The dimensions are in document space. Further, if the rect is NULL the
-     * browser will not attempt to draw the window, therefore do not set the
-     * dimensions until you queue the first buffer in the window.
-     */
-    void (*setWindowDimensions)(NPP instance, const ANPNativeWindow window, const ANPRectF* dimensions);
-
-    /**
-     */
-    void (*releaseNativeWindow)(NPP instance, ANPNativeWindow window);
-
-    /** Set a callback to be notified when an ANPNativeWindow is composited by
-     *  the browser.
-     */
-    void (*setFramerateCallback)(NPP instance, const ANPNativeWindow window, ANPVideoFrameCallbackProc);
-};
-
-struct ANPNativeWindowInterfaceV0 : ANPInterface {
-    /**
-     * Constructs a new native window to be used for rendering plugin content.
-     *
-     * Subsequent calls will return the original constructed window. Further, if
-     * the browser is unable to acquire the window quickly it may return NULL in
-     * order to not block the plugin indefinitely. A subsequent call will then
-     * return the window if it is available.
-     */
-    ANPNativeWindow (*acquireNativeWindow)(NPP instance);
-
-    /**
-     * Invert the contents of the plugin on the y-axis.
-     * default is to not be inverted (e.g. use OpenGL coordinates)
-     */
-    void (*invertPluginContent)(NPP instance, bool isContentInverted);
-};
-
-
-#endif