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// Copyright (c) 2010 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 WEBKIT_GLUE_PLUGINS_PPB_PRIVATE2_H_
#define WEBKIT_GLUE_PLUGINS_PPB_PRIVATE2_H_
#ifdef _WIN32
#include <windows.h>
#endif
#include "ppapi/c/pp_errors.h"
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_module.h"
#include "ppapi/c/pp_point.h"
#include "ppapi/c/pp_rect.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/c/pp_var.h"
#define PPB_PRIVATE2_INTERFACE "PPB_Private2;4"
#ifdef _WIN32
typedef HANDLE PP_FileHandle;
static const PP_FileHandle PP_kInvalidFileHandle = NULL;
#else
typedef int PP_FileHandle;
static const PP_FileHandle PP_kInvalidFileHandle = -1;
#endif
struct PP_FontDescription_Dev;
struct PP_FileInfo_Dev;
struct PP_DirEntry_Dev {
const char* name;
bool is_dir;
};
struct PP_DirContents_Dev {
int32_t count;
PP_DirEntry_Dev* entries;
};
struct PPB_Private2 {
// Sets or clears the rendering hint that the given plugin instance is always
// on top of page content. Somewhat more optimized painting can be used in
// this case.
void (*SetInstanceAlwaysOnTop)(PP_Instance instance, bool on_top);
bool (*DrawGlyphs)(PP_Resource pp_image_data,
const PP_FontDescription_Dev* font_desc,
uint32_t color,
PP_Point position,
PP_Rect clip,
float transformation[3][3],
uint32_t glyph_count,
uint16_t glyph_indices[],
PP_Point glyph_advances[]);
// Retrieves the proxy that will be used for the given URL. The result will
// be a string in PAC format, or an undefined var on error.
PP_Var (*GetProxyForURL)(PP_Module module, const char* url);
// Opens a module-local file, returning a file descriptor (posix) or a HANDLE
// (win32) into file. Module-local file paths (here and below) are
// '/'-separated UTF-8 strings, relative to a module-specific root. The return
// value is the ppapi error, PP_OK if success, one of the PP_ERROR_* in case
// of failure.
int32_t (*OpenModuleLocalFile)(PP_Module module,
const char* path,
int32_t mode,
PP_FileHandle* file);
// Renames a module-local file. The return value is the ppapi error, PP_OK if
// success, one of the PP_ERROR_* in case of failure.
int32_t (*RenameModuleLocalFile)(PP_Module module,
const char* path_from,
const char* path_to);
// Deletes a module-local file or directory. If recursive is set and the path
// points to a directory, deletes all the contents of the directory. The
// return value is the ppapi error, PP_OK if success, one of the PP_ERROR_* in
// case of failure.
int32_t (*DeleteModuleLocalFileOrDir)(PP_Module module,
const char* path,
bool recursive);
// Creates a module-local directory. The return value is the ppapi error,
// PP_OK if success, one of the PP_ERROR_* in case of failure.
int32_t (*CreateModuleLocalDir)(PP_Module module, const char* path);
// Queries information about a module-local file. The return value is the
// ppapi error, PP_OK if success, one of the PP_ERROR_* in case of failure.
int32_t (*QueryModuleLocalFile)(PP_Module module,
const char* path,
PP_FileInfo_Dev* info);
// Gets the list of files contained in a module-local directory. The return
// value is the ppapi error, PP_OK if success, one of the PP_ERROR_* in case
// of failure. If non-NULL, the returned contents should be freed with
// FreeModuleLocalDirContents.
int32_t (*GetModuleLocalDirContents)(PP_Module module,
const char* path,
PP_DirContents_Dev** contents);
// Frees the data allocated by GetModuleLocalDirContents.
void (*FreeModuleLocalDirContents)(PP_Module module,
PP_DirContents_Dev* contents);
// Navigate to URL. May open a new tab if target is not "_self". Return true
// if success. This differs from javascript:window.open() in that it bypasses
// the popup blocker, even when this is not called from an event handler.
bool (*NavigateToURL)(PP_Instance instance,
const char* url,
const char* target);
};
#endif // WEBKIT_GLUE_PLUGINS_PPB_PRIVATE2_H_
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