Remove third_party/npapi

third_party/npapi/bindings/npapi_extensions.h

Index: third_party/npapi/bindings/npapi_extensions.h
diff --git a/third_party/npapi/bindings/npapi_extensions.h b/third_party/npapi/bindings/npapi_extensions.h
deleted file mode 100644
index 144417b3e3de8767abaa6aa0fcc1dcec12dcea7b..0000000000000000000000000000000000000000
--- a/third_party/npapi/bindings/npapi_extensions.h
+++ /dev/null
@@ -1,1079 +0,0 @@
-/* Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef _NP_EXTENSIONS_H_
-#define _NP_EXTENSIONS_H_
-
-// Use the shorter include path here so that this file can be used in non-
-// Chromium projects, such as the Native Client SDK.
-#include "npapi.h"
-
-#include <stddef.h>         // For size_t
-
-/*
- * A fake "enum" value for getting browser-implemented Pepper extensions.
- * The variable returns a pointer to an NPNExtensions structure. */
-#define NPNVPepperExtensions ((NPNVariable) 4000)
-
-/*
- * A fake "enum" value for getting plugin-implemented Pepper extensions.
- * The variable returns a pointer to an NPPExtensions structure. */
-#define NPPVPepperExtensions ((NPPVariable) 4001)
-
-typedef void NPDeviceConfig;
-typedef void NPDeviceContext;
-typedef void NPUserData;
-
-/* unique id for each device interface */
-typedef int32_t NPDeviceID;
-
-/* Events -------------------------------------------------------------------*/
-
-typedef enum {
-  NPMouseButton_None    = -1,
-  NPMouseButton_Left    = 0,
-  NPMouseButton_Middle  = 1,
-  NPMouseButton_Right   = 2
-} NPMouseButtons;
-
-typedef enum {
-  NPEventType_Undefined   = -1,
-  NPEventType_MouseDown   = 0,
-  NPEventType_MouseUp     = 1,
-  NPEventType_MouseMove   = 2,
-  NPEventType_MouseEnter  = 3,
-  NPEventType_MouseLeave  = 4,
-  NPEventType_MouseWheel  = 5,
-  NPEventType_RawKeyDown  = 6,
-  NPEventType_KeyDown     = 7,
-  NPEventType_KeyUp       = 8,
-  NPEventType_Char        = 9,
-  NPEventType_Minimize    = 10,
-  NPEventType_Focus       = 11,
-  NPEventType_Device      = 12
-} NPEventTypes;
-
-typedef enum {
-  NPEventModifier_ShiftKey         = 1 << 0,
-  NPEventModifier_ControlKey       = 1 << 1,
-  NPEventModifier_AltKey           = 1 << 2,
-  NPEventModifier_MetaKey          = 1 << 3,
-  NPEventModifier_IsKeyPad         = 1 << 4,
-  NPEventModifier_IsAutoRepeat     = 1 << 5,
-  NPEventModifier_LeftButtonDown   = 1 << 6,
-  NPEventModifier_MiddleButtonDown = 1 << 7,
-  NPEventModifier_RightButtonDown  = 1 << 8
-} NPEventModifiers;
-
-typedef struct _NPKeyEvent
-{
-  uint32_t modifier;
-  uint32_t normalizedKeyCode;
-} NPKeyEvent;
-
-typedef struct _NPCharacterEvent
-{
-  uint32_t modifier;
-  uint16_t text[4];
-  uint16_t unmodifiedText[4];
-} NPCharacterEvent;
-
-typedef struct _NPMouseEvent
-{
-  uint32_t modifier;
-  int32_t button;
-  int32_t x;
-  int32_t y;
-  int32_t clickCount;
-} NPMouseEvent;
-
-typedef struct _NPMouseWheelEvent
-{
-  uint32_t modifier;
-  float deltaX;
-  float deltaY;
-  float wheelTicksX;
-  float wheelTicksY;
-  uint32_t scrollByPage;
-} NPMouseWheelEvent;
-
-typedef struct _NPDeviceEvent {
-  uint32_t device_uid;
-  uint32_t subtype;
-  /* uint8_t generic[0]; */
-} NPDeviceEvent;
-
-typedef struct _NPMinimizeEvent {
-  int32_t value;
-} NPMinimizeEvent;
-
-typedef struct _NPFocusEvent {
-  int32_t value;
-} NPFocusEvent;
-
-typedef struct _NPPepperEvent
-{
-  uint32_t size;
-  int32_t type;
-  double timeStampSeconds;
-  union {
-    NPKeyEvent key;
-    NPCharacterEvent character;
-    NPMouseEvent mouse;
-    NPMouseWheelEvent wheel;
-    NPMinimizeEvent minimize;
-    NPFocusEvent focus;
-    NPDeviceEvent device;
-  } u;
-} NPPepperEvent;
-
-/* 2D -----------------------------------------------------------------------*/
-
-#define NPPepper2DDevice 1
-
-typedef struct _NPDeviceContext2DConfig {
-} NPDeviceContext2DConfig;
-
-typedef struct _NPDeviceContext2D
-{
-  /* Internal value used by the browser to identify this device. */
-  void* reserved;
-
-  /* A pointer to the pixel data. This data is 8-bit values in BGRA order in
-   * memory. Each row will start |stride| bytes after the previous one.
-   *
-   * THIS DATA USES PREMULTIPLIED ALPHA. This means that each color channel has
-   * been multiplied with the corresponding alpha, which makes compositing
-   * easier. If any color channels have a value greater than the alpha value,
-   * you'll likely get crazy colors and weird artifacts. */
-  void* region;
-
-  /* Length of each row of pixels in bytes. This may be larger than width * 4
-   * if there is padding at the end of each row to help with alignment. */
-  int32_t stride;
-
-  /* The dirty region that the plugin has painted into the buffer. This
-   * will be initialized to the size of the plugin image in
-   * initializeContextPtr. The plugin can change the values to only
-   * update portions of the image. */
-  struct {
-    int32_t left;
-    int32_t top;
-    int32_t right;
-    int32_t bottom;
-  } dirty;
-} NPDeviceContext2D;
-
-typedef struct _NPDeviceBuffer {
-  void* ptr;
-  size_t size;
-} NPDeviceBuffer;
-
-/* completion callback for flush device */
-typedef void (*NPDeviceFlushContextCallbackPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    NPError err,
-    NPUserData* userData);
-
-/* query single capabilities of device */
-typedef NPError (
-    *NPDeviceQueryCapabilityPtr)(NPP instance,
-    int32_t capability,
-    int32_t *value);
-/* query config (configuration == a set of capabilities) */
-typedef NPError (
-    *NPDeviceQueryConfigPtr)(NPP instance,
-    const NPDeviceConfig* request,
-    NPDeviceConfig* obtain);
-/* device initialization */
-typedef NPError (*NPDeviceInitializeContextPtr)(
-    NPP instance,
-    const NPDeviceConfig* config,
-    NPDeviceContext* context);
-/* peek at device state */
-typedef NPError (*NPDeviceGetStateContextPtr) (
-    NPP instance,
-    NPDeviceContext* context,
-    int32_t state,
-    intptr_t* value);
-/* poke device state */
-typedef NPError (*NPDeviceSetStateContextPtr) (
-    NPP instance,
-    NPDeviceContext* context,
-    int32_t state,
-    intptr_t value);
-/* flush context, if callback, userData are NULL */
-/* this becomes a blocking call */
-typedef NPError (*NPDeviceFlushContextPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    NPDeviceFlushContextCallbackPtr callback,
-    void* userData);
-/* destroy device context.  Application responsible for */
-/* freeing context, if applicable */
-typedef NPError (*NPDeviceDestroyContextPtr)(
-    NPP instance,
-    NPDeviceContext* context);
-/* Create a buffer associated with a particular context. The usage of the */
-/* buffer is device specific. The lifetime of the buffer is scoped with the */
-/* lifetime of the context. */
-typedef NPError (*NPDeviceCreateBufferPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    size_t size,
-    int32_t* id);
-/* Destroy a buffer associated with a particular context. */
-typedef NPError (*NPDeviceDestroyBufferPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    int32_t id);
-/* Map a buffer id to its address. */
-typedef NPError (*NPDeviceMapBufferPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    int32_t id,
-    NPDeviceBuffer* buffer);
-
-
-/* forward decl typdef structs */
-typedef struct NPDevice NPDevice;
-typedef struct NPNExtensions NPNExtensions;
-
-// DEPRECATED: this typedef is just for the NaCl code until they switch to NPNExtensions.
-// PLEASE REMOVE THIS WHEN THE NACL CODE IS UPDATED.
-typedef struct NPNExtensions NPExtensions;
-
-
-/* New experimental device API. */
-
-/* Mode for calls to NPDeviceSynchronizeContext. */
-typedef enum {
-  /* Get or set locally cached state without synchronizing or communicating   */
-  /* with the service process (or thread).                                    */
-  NPDeviceSynchronizationMode_Cached,
-
-  /* Exchanges state with service process (or thread). Does not wait for any  */
-  /* progress before returning.                                               */
-  NPDeviceSynchronizationMode_Immediate,
-
-  /* Exchanges state with service process (or thread). Blocks caller until    */
-  /* further progress can be made.                                            */
-  NPDeviceSynchronizationMode_Flush
-} NPDeviceSynchronizationMode;
-
-/* Get the number of configs supported by a given device. */
-typedef NPError (*NPDeviceGetNumConfigsPtr)(NPP instance,
-                                            int32_t* numConfigs);
-
-/* Get attribute values from a config. NPDeviceGetConfigs might return        */
-/* multiple configs. This function can be used to examine them to             */
-/* find the most suitable. For example, NPDeviceGetConfigs might return one   */
-/* config with antialiasing enabled and one without. This can be determined   */
-/* using this function.                                                       */
-/* Inputs:                                                                    */
-/*  config: The config index to extract the attributes from.                  */
-/*  attribList: Array of input config attribute / value pairs                 */
-/*              terminated with NPAttrib_End.                                 */
-/* Outputs:                                                                   */
-/*  attribList: The values paired up with each attribute are filled in        */
-/*              on return.                                                    */
-typedef NPError (*NPDeviceGetConfigAttribsPtr)(NPP instance,
-                                               int32_t config,
-                                               int32_t* attribList);
-
-/* Create a device context based on a particular device configuration and a   */
-/* list config input attributes.                                              */
-/* Inputs:                                                                    */
-/*  config: The device configuration to use.                                  */
-/*  attribList: NULL or an array of context specific attribute / value        */
-/*              pairs terminated with NPAttrib_End.                           */
-/* Outputs:                                                                   */
-/*  context: The created context.                                             */
-typedef NPError (*NPDeviceCreateContextPtr)(NPP instance,
-                                            int32_t config,
-                                            const int32_t* attribList,
-                                            NPDeviceContext** context);
-
-/* Destroy a context.                                                         */
-/* Inputs:                                                                    */
-/*  context: The context to destroy.                                          */
-/*typedef NPError (*NPDestroyContext)(NPP instance,                           */
-/*                                    NPDeviceContext* context);              */
-
-/* This type should be cast to the type associated with the particular        */
-/* callback type */
-typedef void (*NPDeviceGenericCallbackPtr)(void);
-
-/* Register a callback with a context. Callbacks are never invoked after the  */
-/* associated context has been destroyed. The semantics of the particular     */
-/* callback type determine which thread the callback is invoked on. It might  */
-/* be the plugin thread, the thread RegisterCallback is invoked on or a       */
-/* special thread created for servicing callbacks, such as an audio thread    */
-/* Inputs:                                                                    */
-/*  callbackType: The device specific callback type                           */
-/*  callback: The callback to invoke. The signature varies by type. Use       */
-/*            NULL to unregister the callback for a particular type.          */
-/*  callbackData: A value that is passed to the callback function. Other      */
-/*                callback arguments vary by type.                            */
-typedef NPError (*NPDeviceRegisterCallbackPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    int32_t callbackType,
-    NPDeviceGenericCallbackPtr callback,
-    void* callbackData);
-
-/* Callback for NPDeviceSynchronizeContext.                                   */
-/* Inputs:                                                                    */
-/*  instance: The associated plugin instance.                                 */
-/*  context: The context that was flushed.                                    */
-/*  error: Indicates success of flush operation.                              */
-/*  data: The completion callback data that was passed to                     */
-/*        NPDeviceSynchronizeContext.                                         */
-typedef void (*NPDeviceSynchronizeContextCallbackPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    NPError error,
-    void* data);
-
-/* Synchronize the state of a device context. Takes lists of input and output */
-/* attributes. Generally, the input attributes are copied into the context    */
-/* and the output attributes are filled in the state of the context either    */
-/* after (before) the synchronization depending on whether it is synchronous  */
-/* (asynchronous). The get the state of the context after an asynchronous     */
-/* synchronization, call this function a second time with Cached mode after   */
-/* the callback has been invoked.                                             */
-/* Inputs:                                                                    */
-/*  context: The context to synchronize.                                      */
-/*  mode: The type of synchronization to perform.                             */
-/*  inputAttribList: NULL or an array of input synchronization attribute /    */
-/*                   value pairs terminated with NPAttrib_End.                */
-/*  outputAttribList: NULL or an array of output synchronization              */
-/*                    attributes / uninitialized value pairs terminated       */
-/*                    with NPAttrib_End.                                      */
-/*  callback: NULL for synchronous operation or completion callback function  */
-/*            for asynchronous operation.                                     */
-/*  callbackData: Argument passed to callback function.                       */
-/* Outputs:                                                                   */
-/*  outputAttribList: The values paired up with each attribute are filled     */
-/*                    in on return for synchronous operation.                 */
-typedef NPError (*NPDeviceSynchronizeContextPtr)(
-    NPP instance,
-    NPDeviceContext* context,
-    NPDeviceSynchronizationMode mode,
-    const int32_t* inputAttribList,
-    int32_t* outputAttribList,
-    NPDeviceSynchronizeContextCallbackPtr callback,
-    void* callbackData);
-
-/* All attributes shared between devices, with the exception of               */
-/* NPDeviceContextAttrib_End, have bit 31 set. Device specific attributes     */
-/* have the bit clear.                                                        */
-enum {
-  /* Used to terminate arrays of attribute / value pairs. */
-  NPAttrib_End   = 0,
-
-  /* Error status of context. Non-zero means error. Shared by all devices,    */
-  /* though error values are device specific.                                 */
-  NPAttrib_Error = 0x80000000
-};
-
-/* generic device interface */
-struct NPDevice {
-  NPDeviceQueryCapabilityPtr queryCapability;
-  NPDeviceQueryConfigPtr queryConfig;
-  NPDeviceInitializeContextPtr initializeContext;
-  NPDeviceSetStateContextPtr setStateContext;
-  NPDeviceGetStateContextPtr getStateContext;
-  NPDeviceFlushContextPtr flushContext;
-  NPDeviceDestroyContextPtr destroyContext;
-  NPDeviceCreateBufferPtr createBuffer;
-  NPDeviceDestroyBufferPtr destroyBuffer;
-  NPDeviceMapBufferPtr mapBuffer;
-
-  /* Experimental device API */
-  NPDeviceGetNumConfigsPtr getNumConfigs;
-  NPDeviceGetConfigAttribsPtr getConfigAttribs;
-  NPDeviceCreateContextPtr createContext;
-/*  NPDeviceDestroyContextPtr destroyContext; */
-  NPDeviceRegisterCallbackPtr registerCallback;
-  NPDeviceSynchronizeContextPtr synchronizeContext;
-/*  NPDeviceCreateBufferPtr createBuffer; */
-/*  NPDeviceDestroyBufferPtr destroyBuffer; */
-/*  NPDeviceMapBufferPtr mapBuffer; */
-};
-
-/* returns NULL if deviceID unavailable / unrecognized */
-typedef NPDevice* (*NPAcquireDevicePtr)(
-    NPP instance,
-    NPDeviceID device);
-
-/* Updates the number of find results for the current search term.  If
- * there are no matches 0 should be passed in.  Only when the plugin has
- * finished searching should it pass in the final count with finalResult set to
- * true. */
-typedef void (*NPNumberOfFindResultsChangedPtr)(
-    NPP instance,
-    int total,
-    bool finalResult);
-
- /* Updates the index of the currently selected search item. */
-typedef void (*NPSelectedFindResultChangedPtr)(
-    NPP instance,
-    int index);
-
-/* Theming -----------------------------------------------------------------*/
-typedef int32_t NPWidgetID;
-
-typedef enum {
-  NPWidgetTypeScrollbar = 0
-} NPWidgetType;
-
-typedef struct _NPScrollbarCreateParams {
-  bool vertical;
-} NPScrollbarCreateParams;
-
-typedef struct _NPRect32
-{
-  uint32_t top;
-  uint32_t left;
-  uint32_t bottom;
-  uint32_t right;
-} NPRect32;
-
-typedef struct _NPScrollbarTickMarks {
-  uint32_t count;
-  NPRect32* tickmarks;
-} NPScrollbarTickMarks;
-
-typedef enum {
-  NPWidgetPropertyLocation = 0,  // variable is NPRect*.
-  NPWidgetPropertyDirtyRect = 1,  // Get only.  variable is NPRec*.
-  NPWidgetPropertyScrollbarThickness = 2,  // Get only.  variable is int32_t*.
-  NPWidgetPropertyScrollbarValue = 3,  // variable is int32_t*.
-  NPWidgetPropertyScrollbarDocumentSize = 4,  // Set only. variable is int32_t*.
-  // Set only.  variable is NPScrollbarTickMarks*.
-  NPWidgetPropertyScrollbarTickMarks = 5,
-  // Set only.  variable is bool* (true for forward, false for backward).
-  NPWidgetPropertyScrollbarScrollByLine = 6,
-  // Set only.  variable is bool* (true for forward, false for backward).
-  NPWidgetPropertyScrollbarScrollByPage = 7,
-  // Set only.  variable is bool* (true for forward, false for backward).
-  NPWidgetPropertyScrollbarScrollByDocument = 8,
-  // Set only.  variable is int32_t* (positive forward, negative  backward).
-  NPWidgetPropertyScrollbarScrollByPixels = 9
-} NPWidgetProperty;
-
-// Creates a widget.  If it returns NPERR_NO_ERROR then id will contain a unique
-// identifer for the widget that's used for the next functions.
-typedef NPError (*NPCreateWidgetPtr) (
-    NPP instance,
-    NPWidgetType type,
-    void* params,  // Widget specific.
-    NPWidgetID* id);
-
-// Destroys a widget.
-typedef NPError (*NPDestroyWidgetPtr) (
-    NPP instance,
-    NPWidgetID id);
-
-// Paint the dirty rectangle of the given widget into context.
-typedef NPError (*NPPaintWidgetPtr) (
-    NPP instance,
-    NPWidgetID id,
-    NPDeviceContext2D* context,
-    NPRect* dirty);
-
-// Pass in a pepper event to a plugin.  It'll return true iff it uses it.
-typedef bool (*NPHandleWidgetEventPtr) (
-    NPP instance,
-    NPWidgetID id,
-    NPPepperEvent* event);
-
-// Gets a property of the widget.  "value" varies depending on the variable.
-typedef NPError (*NPGetWidgetPropertyPtr) (
-    NPP instance,
-    NPWidgetID id,
-    NPWidgetProperty property,
-    void* value);
-
-// Sets a property of the widget.
-typedef NPError (*NPSetWidgetPropertyPtr) (
-    NPP instance,
-    NPWidgetID id,
-    NPWidgetProperty property,
-    void* value);
-
-typedef struct _NPWidgetExtensions {
-  NPCreateWidgetPtr createWidget;
-  NPDestroyWidgetPtr destroyWidget;
-  NPPaintWidgetPtr paintWidget;
-  NPHandleWidgetEventPtr handleWidgetEvent;
-  NPGetWidgetPropertyPtr getWidgetProperty;
-  NPSetWidgetPropertyPtr setWidgetProperty;
-} NPWidgetExtensions;
-
-typedef NPWidgetExtensions* (*NPGetWidgetExtensionsPtr)(
-    NPP instance);
-
-
-/* Supports opening files anywhere on the system after prompting the user to
- * pick one.
- *
- * This API is asynchronous. It will return immediately and the user will be
- * prompted in parallel to pick a file. The plugin may continue to receive
- * events while the open file dialog is up, and may continue to paint. Plugins
- * may want to ignore input events between the call and the callback to avoid
- * reentrant behavior. If the return value is not NPERR_NO_ERROR, the callback
- * will NOT be executed.
- *
- * It is an error to call BrowseForFile before a previous call has executed
- * the callback.
- *
- * Setting the flags to "Open" requires that the file exist to allow picking.
- * Setting the flags to "Save" allows selecting nonexistant files (which will
- * then be created), and will prompt the user if they want to overwrite an
- * existing file if it exists.
- *
- * The plugin may specify a comma-separated list of possible mime types in
- * the "extensions" parameter. If no extensions are specified, the dialog box
- * will default to allowing all extensions. The first extension in the list
- * will be the default.
- *
- * TODO(brettw) On Windows the extensions traditionally include a text
- * description with the extension in the popup, do we want to allow this?
- * We should probably also allow the ability to put "All files" in the
- * list on Windows.
- *
- * Once the user has picked a file or has canceled the dialog box, the given
- * callback will be called with the results of the operation and the passed in
- * "user data" pointer. If the user successfully picked a file, the filename
- * will be non-NULL and will contain a pointer to an array of strings, one for
- * each file picked (the first file will be file_paths[0]). This buffer will
- * become invalid as soon as the call completes, so it is the plugin's
- * responsibility to copy the filename(sp if it needs future access to them.
- * A NULL file_paths in the callback means the user canceled the dialog box.
- *
- * The filename will be in UTF-8. It may not actually correspond to the actual
- * file on disk on a Linux system, because we'll do our best to convert it from
- * the filesystem's locale to UTF-8. Instead, the string will be appropriate for
- * displaying to the user which file they picked.
- * */
-typedef enum {
-  NPChooseFile_Open = 1,
-  NPChooseFile_OpenMultiple = 2,
-  NPChooseFile_Save = 3
-} NPChooseFileMode;
-typedef void (*NPChooseFileCallback)(const char** filePaths,
-                                     uint32_t pathCount,
-                                     void* userData);
-typedef NPError (*NPChooseFilePtr)(
-    NPP instance,
-    const char* mimeTypes,
-    NPChooseFileMode mode,
-    NPChooseFileCallback callback,
-    void* userData);
-
-typedef enum {
-  NPCursorTypePointer = 0,
-  NPCursorTypeCross = 1,
-  NPCursorTypeHand = 2,
-  NPCursorTypeIBeam = 3,
-  NPCursorTypeWait = 4,
-  NPCursorTypeHelp = 5,
-  NPCursorTypeEastResize = 6,
-  NPCursorTypeNorthResize = 7,
-  NPCursorTypeNorthEastResize = 8,
-  NPCursorTypeNorthWestResize = 9,
-  NPCursorTypeSouthResize = 10,
-  NPCursorTypeSouthEastResize = 11,
-  NPCursorTypeSouthWestResize = 12,
-  NPCursorTypeWestResize = 13,
-  NPCursorTypeNorthSouthResize = 14,
-  NPCursorTypeEastWestResize = 15,
-  NPCursorTypeNorthEastSouthWestResize = 16,
-  NPCursorTypeNorthWestSouthEastResize = 17,
-  NPCursorTypeColumnResize = 18,
-  NPCursorTypeRowResize = 19,
-  NPCursorTypeMiddlePanning = 20,
-  NPCursorTypeEastPanning = 21,
-  NPCursorTypeNorthPanning = 22,
-  NPCursorTypeNorthEastPanning = 23,
-  NPCursorTypeNorthWestPanning = 24,
-  NPCursorTypeSouthPanning = 25,
-  NPCursorTypeSouthEastPanning = 26,
-  NPCursorTypeSouthWestPanning = 27,
-  NPCursorTypeWestPanning = 28,
-  NPCursorTypeMove = 29,
-  NPCursorTypeVerticalText = 30,
-  NPCursorTypeCell = 31,
-  NPCursorTypeContextMenu = 32,
-  NPCursorTypeAlias = 33,
-  NPCursorTypeProgress = 34,
-  NPCursorTypeNoDrop = 35,
-  NPCursorTypeCopy = 36,
-  NPCursorTypeNone = 37,
-  NPCursorTypeNotAllowed = 38,
-  NPCursorTypeZoomIn = 39,
-  NPCursorTypeZoomOut = 40
-} NPCursorType;
-
-// Temporary SetCursor API.
-typedef NPError (*NPSetCursorPtr)(
-    NPP instance,
-    NPCursorType type);
-
-/* unique id for each font */
-typedef int NPFontID;
-
-typedef enum {
-  NPCharsetAnsi = 0,
-  NPCharsetDefault = 1,
-  NPCharsetSymbol = 2,
-  NPCharsetMac = 77,
-  NPCharsetShiftJIS = 128,
-  NPCharsetHangul = 129,
-  NPCharsetJohab = 130,
-  NPCharsetGB2312 =134,
-  NPCharsetChineseBIG5 = 136,
-  NPCharsetGreek = 161,
-  NPCharsetTurkish = 162,
-  NPCharsetVietnamese = 163,
-  NPCharsetHebrew = 177,
-  NPCharsetArabic = 178,
-  NPCharsetBaltic = 186,
-  NPCharsetRussian = 204,
-  NPCharsetThai = 222,
-  NPCharsetEastEurope = 238,
-  NPCharsetOEM = 255
-} NPCharset;
-
-typedef enum {
-  NPPitchDefault,
-  NPPitchFixed
-} NPPitch;
-
-typedef enum {
-  NPFamilyDefault,
-  NPFamilyRoman,
-  NPFamilyScript
-} NPFamily;
-
-typedef struct _NPFontDescription {
-  const char* face;
-  int weight;
-  bool italic;
-  NPPitch pitch;
-  NPFamily family;
-  NPCharset charset;
-} NPFontDescription;
-
-// Return a font which best matches the given properties.
-typedef NPError (*NPMatchFontWithFallbackPtr) (
-    NPP instance,
-    const NPFontDescription* description,
-    NPFontID* id);
-
-// Loads a specified font table for the given font.
-//   table: the table in *big-endian* format, or 0 for the whole font file.
-//   output: a buffer of size output_length that gets the data.  can be 0, in
-//     which case output_length will be set to the required size in bytes.
-//   output_length: size of output, if it's not 0.
-typedef NPError (*GetFontTablePtr) (
-    NPP instance,
-    NPFontID id,
-    uint32_t table,
-    void* output,
-    size_t* output_length);
-
-// Destroys a font.
-typedef NPError (*NPDestroyFontPtr) (
-    NPP instance,
-    NPFontID id);
-
-typedef struct _NPFontExtensions {
-  NPMatchFontWithFallbackPtr matchFontWithFallback;
-  GetFontTablePtr getFontTable;
-  NPDestroyFontPtr destroyFont;
-} NPFontExtensions;
-
-typedef NPFontExtensions* (*NPGetFontExtensionsPtr)(
-    NPP instance);
-
-/* Pepper extensions */
-struct NPNExtensions {
-  /* Device interface acquisition */
-  NPAcquireDevicePtr acquireDevice;
-  /* Find */
-  NPNumberOfFindResultsChangedPtr numberOfFindResultsChanged;
-  NPSelectedFindResultChangedPtr selectedFindResultChanged;
-  /* File I/O extensions */
-  NPChooseFilePtr chooseFile;
-  /* Widget */
-  NPGetWidgetExtensionsPtr getWidgetExtensions;
-  /* Cursor */
-  NPSetCursorPtr setCursor;
-  /* Font */
-  NPGetFontExtensionsPtr getFontExtensions;
-};
-
-/* 3D -----------------------------------------------------------------------*/
-
-#define NPPepper3DDevice 2
-
-typedef struct _NPDeviceContext3DConfig {
-  int32_t commandBufferSize;
-} NPDeviceContext3DConfig;
-
-typedef enum _NPDeviceContext3DError {
-  // No error has ocurred.
-  NPDeviceContext3DError_NoError,
-
-  // The size of a command was invalid.
-  NPDeviceContext3DError_InvalidSize,
-
-  // An offset was out of bounds.
-  NPDeviceContext3DError_OutOfBounds,
-
-  // A command was not recognized.
-  NPDeviceContext3DError_UnknownCommand,
-
-  // The arguments to a command were invalid.
-  NPDeviceContext3DError_InvalidArguments,
-
-  // The 3D context was lost, for example due to a power management event. The
-  // context must be destroyed and a new one created.
-  NPDeviceContext3DError_LostContext,
-
-  // Any other error.
-  NPDeviceContext3DError_GenericError
-} NPDeviceContext3DError;
-
-typedef struct _NPDeviceContext3D NPDeviceContext3D;
-
-typedef void (*NPDeviceContext3DRepaintPtr)(NPP npp,
-                                            NPDeviceContext3D* context);
-
-// TODO(apatrick): this need not be exposed when we switch over to the new
-// device API. It's layout can also be implementation dependent.
-typedef struct _NPDeviceContext3D
-{
-  void* reserved;
-
-  // If true, then a flush will only complete once the get offset has advanced
-  // on the GPU thread. If false, then the get offset might have changed but
-  // the GPU thread will respond as quickly as possible without guaranteeing
-  // having made any progress in executing pending commands. Set to true
-  // to ensure that progress is made or when flushing in a loop waiting for the
-  // GPU to reach a certain state, for example in advancing beyond a particular
-  // token. Set to false when flushing to query the current state, for example
-  // whether an error has occurred.
-  bool waitForProgress;
-
-  // Buffer in which commands are stored.
-  void* commandBuffer;
-  int32_t commandBufferSize;
-
-  // Offset in command buffer reader has reached. Synchronized on flush.
-  int32_t getOffset;
-
-  // Offset in command buffer writer has reached. Synchronized on flush.
-  int32_t putOffset;
-
-  // Last processed token. Synchronized on flush.
-  int32_t token;
-
-  // Callback invoked on the main thread when the context must be repainted.
-  // TODO(apatrick): move this out of the context struct like the rest of the
-  // fields.
-  NPDeviceContext3DRepaintPtr repaintCallback;
-
-  // Error status. Synchronized on flush.
-  NPDeviceContext3DError error;
-} NPDeviceContext3D;
-
-
-/* Begin 3D specific portion of experimental device API */
-
-/* Device buffer ID reserved for command buffer */
-enum {
-  NP3DCommandBufferId = 0
-};
-
-/* 3D attributes */
-enum {
-  /* Example GetConfigAttribs attributes. See EGL 1.4 spec. */
-  /* These may be passed to GetConfigAttribs. */
-  NP3DAttrib_BufferSize        = 0x3020,
-  NP3DAttrib_AlphaSize         = 0x3021,
-  NP3DAttrib_BlueSize          = 0x3022,
-  NP3DAttrib_GreenSize         = 0x3023,
-  NP3DAttrib_RedSize           = 0x3024,
-  NP3DAttrib_DepthSize         = 0x3025,
-  NP3DAttrib_StencilSize       = 0x3026,
-  NP3DAttrib_SurfaceType       = 0x3033,
-
-  /* Example CreateContext attributes. See EGL 1.4 spec. */
-  /* These may be passed to CreateContext. */
-  NP3DAttrib_SwapBehavior       = 0x3093,
-  NP3DAttrib_MultisampleResolve = 0x3099,
-
-  /* Size of command buffer in 32-bit entries. */
-  /* This may be passed to CreateContext as an input or SynchronizeContext as */
-  /* an output. */
-  NP3DAttrib_CommandBufferSize  = 0x10000000,
-
-  /* These may be passed to SynchronizeContext. */
-
-  /* Offset in command buffer writer has reached. In / out.*/
-  NP3DAttrib_PutOffset,
-
-  /* Offset in command buffer reader has reached. Out only. */
-  NP3DAttrib_GetOffset,
-
-  /* Last processed token. Out only. */
-  NP3DAttrib_Token
-};
-
-/* 3D callbacks */
-enum {
-  /* This callback is invoked whenever the plugin must repaint everything.    */
-  /* This might be because the window manager must repaint a window or        */
-  /* the context has been lost, for example a power management event.         */
-  NP3DCallback_Repaint = 1
-};
-
-/* Flags for NPConfig3DOutAttrib_SurfaceType */
-enum {
-  NP3DSurfaceType_MultisampleResolveBox = 0x0200,
-  NP3DSurfaceType_SwapBehaviorPreserved = 0x0400
-};
-
-/* Values for NPConfig3DInAttrib_SwapBehavior */
-enum {
-  NP3DSwapBehavior_Preserved            = 0x3094,
-  NP3DSwapBehavior_Destroyed            = 0x3095
-};
-
-/* Values for NPConfig3DInAttrib_MultisampleResolve */
-enum {
-  NP3DMultisampleResolve_Default        = 0x309A,
-  NP3DMultisampleResolve_Box            = 0x309B
-};
-
-/* End 3D specific API */
-
-/* Audio --------------------------------------------------------------------*/
-
-#define NPPepperAudioDevice 3
-
-/* min & max sample frame count */
-typedef enum {
-  NPAudioMinSampleFrameCount = 64,
-  NPAudioMaxSampleFrameCount = 32768
-} NPAudioSampleFrameCounts;
-
-/* supported sample rates */
-typedef enum {
-  NPAudioSampleRate44100Hz = 44100,
-  NPAudioSampleRate48000Hz = 48000,
-  NPAudioSampleRate96000Hz = 96000
-} NPAudioSampleRates;
-
-/* supported sample formats */
-typedef enum {
-  NPAudioSampleTypeInt16   = 0,
-  NPAudioSampleTypeFloat32 = 1
-} NPAudioSampleTypes;
-
-/* supported channel layouts */
-/* there is code that depends on these being the actual number of channels */
-typedef enum {
-  NPAudioChannelNone     = 0,
-  NPAudioChannelMono     = 1,
-  NPAudioChannelStereo   = 2,
-  NPAudioChannelThree    = 3,
-  NPAudioChannelFour     = 4,
-  NPAudioChannelFive     = 5,
-  NPAudioChannelFiveOne  = 6,
-  NPAudioChannelSeven    = 7,
-  NPAudioChannelSevenOne = 8
-} NPAudioChannels;
-
-/* audio context states */
-typedef enum {
-  NPAudioContextStateCallback = 0,
-  NPAudioContextStateUnderrunCounter = 1
-} NPAudioContextStates;
-
-/* audio context state values */
-typedef enum {
-  NPAudioCallbackStop = 0,
-  NPAudioCallbackStart = 1
-} NPAudioContextStateValues;
-
-/* audio query capabilities */
-typedef enum {
-  NPAudioCapabilitySampleRate              = 0,
-  NPAudioCapabilitySampleType              = 1,
-  NPAudioCapabilitySampleFrameCount        = 2,
-  NPAudioCapabilitySampleFrameCount44100Hz = 3,
-  NPAudioCapabilitySampleFrameCount48000Hz = 4,
-  NPAudioCapabilitySampleFrameCount96000Hz = 5,
-  NPAudioCapabilityOutputChannelMap        = 6,
-  NPAudioCapabilityInputChannelMap         = 7
-} NPAudioCapabilities;
-
-typedef struct _NPDeviceContextAudio NPDeviceContextAudio;
-
-/* user supplied callback function */
-typedef void (*NPAudioCallback)(NPDeviceContextAudio *context);
-
-typedef struct _NPDeviceContextAudioConfig {
-  int32_t sampleRate;
-  int32_t sampleType;
-  int32_t outputChannelMap;
-  int32_t inputChannelMap;
-  int32_t sampleFrameCount;
-  uint32_t startThread;
-  uint32_t flags;
-  NPAudioCallback callback;
-  void *userData;
-} NPDeviceContextAudioConfig;
-
-struct _NPDeviceContextAudio {
-  NPDeviceContextAudioConfig config;
-  void *outBuffer;
-  void *inBuffer;
-  void *reserved;
-};
-
-/* Printing related APIs ---------------------------------------------------*/
-
-/* Defines a contiguous range of pages to be printed. Page numbers use a
- * zero-based index. */
-typedef struct _NPPrintPageNumberRange {
-  int32_t firstPageNumber;
-  int32_t lastPageNumber;
-} NPPrintPageNumberRange;
-
-/* Being a print operation. Returns the total number of pages to print at the
- * given printableArea size and DPI. printableArea is in points (a point is 1/72
- * of an inch). The plugin is expected to remember the values of printableArea
- * and printerDPI for use in subsequent print interface calls. These values
- * should be cleared in printEnd. */
-typedef NPError (*NPPPrintBeginPtr) (
-    NPP instance,
-    NPRect* printableArea,
-    int32_t printerDPI,
-    int32_t* numPages);
-/* Returns the required raster dimensions for the given page. */
-typedef NPError (*NPPGetRasterDimensionsPtr) (
-    NPP instance,
-    int32_t pageNumber,
-    int32_t* widthInPixels,
-    int32_t* heightInPixels);
-/* Prints the specified page This allows the plugin to print a raster output. */
-typedef NPError (*NPPPrintPageRasterPtr) (
-    NPP instance,
-    int32_t pageNumber,
-    NPDeviceContext2D* printSurface);
-/* Ends the print operation */
-typedef NPError (*NPPPrintEndPtr) (NPP instance);
-/* Prints the specified pages as PDF. The plugin allocates the output buffer
- * pointed to by pdf_output using the browser-supplied NPN_MemAlloc function.
- * The caller is expected to free the output buffer upon success.*/
-typedef NPError (*NPPrintPagesAsPDFPtr)(NPP instance,
-                                        NPPrintPageNumberRange* page_ranges,
-                                        int32_t page_range_count,
-                                        unsigned char** pdf_output,
-                                        int32_t* output_size);
-
-
-/* TODO(sanjeevr) : Provide a vector interface for printing. We need to decide
- * on a vector format that can support embedded fonts. A vector format will
- * greatly reduce the size of the required output buffer. */
-
-typedef struct _NPPPrintExtensions {
-  NPPPrintBeginPtr printBegin;
-  NPPGetRasterDimensionsPtr getRasterDimensions;
-  NPPPrintPageRasterPtr printPageRaster;
-  NPPPrintEndPtr printEnd;
-  NPPrintPagesAsPDFPtr printPagesAsPDF;
-} NPPPrintExtensions;
-
-/* Returns NULL if the plugin does not support print extensions */
-typedef NPPPrintExtensions* (*NPPGetPrintExtensionsPtr)(NPP instance);
-
-/* Find ---------------------------------------------------------------------*/
-
-/* Finds the given UTF-8 text starting at the current selection.  The number of
- * results will be updated asynchronously via numberOfFindResultsChanged.  Note
- * that multiple StartFind calls can happen before StopFind is called in the
- * case of the search term changing. */
-typedef NPError (*NPPStartFindPtr) (
-    NPP instance,
-    const char* text,
-    bool caseSensitive);
-
-/* Go to the next/previous result. */
-typedef NPError (*NPPSelectFindResultPtr) (
-    NPP instance,
-    bool forward);
-
-/* Tells the plugin that the find operation has stopped, so it should clear
- * any highlighting. */
-typedef NPError (*NPPStopFindPtr) (
-    NPP instance);
-
-typedef struct _NPPFindExtensions {
-  NPPStartFindPtr startFind;
-  NPPSelectFindResultPtr selectFindResult;
-  NPPStopFindPtr stopFind;
-} NPPFindExtensions;
-
-/* Returns NULL if the plugin does not support find extensions. */
-typedef NPPFindExtensions* (*NPPGetFindExtensionsPtr)(NPP instance);
-
-/* Zooms a plugin to the given factor.  If text_only is true, then only the text
- * should be zoomed. */
-typedef NPError (*NPPZoomPtr) (
-    NPP instance,
-    float factor,
-    bool text_only);
-
-typedef NPError (*NPPWidgetPropertyChangedPtr) (
-    NPP instance,
-    NPWidgetID id,
-    NPWidgetProperty property);
-
-/* type of selection */
-typedef enum {
-  NPSelectionTypeAny       = 0,
-  NPSelectionTypePlainText = 1,
-  NPSelectionTypeHTML      = 2
-} NPSelectionType;
-
-/* Gets the selection.  NPERR_GENERIC_ERROR is returned if nothing is selected.
- * 'type' is both an input and output parameter.  The caller can request a
- * specific type, and if the plugin can't provide it, it will return
- * NPERR_GENERIC_ERROR.  Or the caller can specify NPSelectionTypeAny to let the
- * plugin pick the best format for the data.  The result is returned in a buffer
- * that's owned by the caller and which is allocated using NPN_MemAlloc.  If no
- * data is available, NPERR_GENERIC_ERROR is returned. */
-typedef NPError (*NPPGetSelectionPtr) (
-    NPP instance,
-    NPSelectionType* type,
-    void** data);
-
-typedef struct _NPPExtensions {
-  NPPGetPrintExtensionsPtr getPrintExtensions;
-  NPPGetFindExtensionsPtr getFindExtensions;
-  NPPZoomPtr zoom;
-  NPPWidgetPropertyChangedPtr widgetPropertyChanged;
-  NPPGetSelectionPtr getSelection;
-} NPPExtensions;
-
-#endif  /* _NP_EXTENSIONS_H_ */