diff options
Diffstat (limited to 'ppapi/c')
| -rw-r--r-- | ppapi/c/private/ppb_pdf.h | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/ppapi/c/private/ppb_pdf.h b/ppapi/c/private/ppb_pdf.h new file mode 100644 index 0000000..8a03525 --- /dev/null +++ b/ppapi/c/private/ppb_pdf.h @@ -0,0 +1,135 @@ +// Copyright (c) 2011 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 PPAPI_C_PRIVATE_PPB_PDF_H_ +#define PPAPI_C_PRIVATE_PPB_PDF_H_ + +#include "ppapi/c/dev/ppb_font_dev.h" +#include "ppapi/c/pp_instance.h" +#include "ppapi/c/pp_module.h" +#include "ppapi/c/pp_resource.h" +#include "ppapi/c/pp_var.h" + +#define PPB_PDF_INTERFACE "PPB_PDF;1" + +// From the public PPB_Font_Dev file. +struct PP_FontDescription_Dev; + +typedef enum { + PP_RESOURCESTRING_PDFGETPASSWORD = 0, + PP_RESOURCESTRING_PDFLOADING = 1, + PP_RESOURCESTRING_PDFLOAD_FAILED = 2, +} PP_ResourceString; + +typedef enum { + PP_RESOURCEIMAGE_PDF_BUTTON_FTH = 0, + PP_RESOURCEIMAGE_PDF_BUTTON_FTH_HOVER = 1, + PP_RESOURCEIMAGE_PDF_BUTTON_FTH_PRESSED = 2, + PP_RESOURCEIMAGE_PDF_BUTTON_FTW = 3, + PP_RESOURCEIMAGE_PDF_BUTTON_FTW_HOVER = 4, + PP_RESOURCEIMAGE_PDF_BUTTON_FTW_PRESSED = 5, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN = 6, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_HOVER = 7, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_PRESSED = 8, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT = 9, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_HOVER = 10, + PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_PRESSED = 11, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_0 = 12, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_1 = 13, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_2 = 14, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_3 = 15, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_4 = 16, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_5 = 17, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_6 = 18, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_7 = 19, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_8 = 20, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_9 = 21, + PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_NUM_BACKGROUND = 22, +} PP_ResourceImage; + +typedef enum { + PP_PRIVATEFONTCHARSET_ANSI = 0, + PP_PRIVATEFONTCHARSET_DEFAULT = 1, + PP_PRIVATEFONTCHARSET_SYMBOL = 2, + PP_PRIVATEFONTCHARSET_MAC = 77, + PP_PRIVATEFONTCHARSET_SHIFTJIS = 128, + PP_PRIVATEFONTCHARSET_HANGUL = 129, + PP_PRIVATEFONTCHARSET_JOHAB = 130, + PP_PRIVATEFONTCHARSET_GB2312 =134, + PP_PRIVATEFONTCHARSET_CHINESEBIG5 = 136, + PP_PRIVATEFONTCHARSET_GREEK = 161, + PP_PRIVATEFONTCHARSET_TURKISH = 162, + PP_PRIVATEFONTCHARSET_VIETNAMESE = 163, + PP_PRIVATEFONTCHARSET_HEBREW = 177, + PP_PRIVATEFONTCHARSET_ARABIC = 178, + PP_PRIVATEFONTCHARSET_BALTIC = 186, + PP_PRIVATEFONTCHARSET_RUSSIAN = 204, + PP_PRIVATEFONTCHARSET_THAI = 222, + PP_PRIVATEFONTCHARSET_EASTEUROPE = 238, + PP_PRIVATEFONTCHARSET_OEM = 255 +} PP_PrivateFontCharset; + +struct PP_PrivateFontFileDescription { + const char* face; + uint32_t weight; + bool italic; +}; + +struct PP_PrivateFindResult { + int start_index; + int length; +}; + +struct PPB_PDF { + // Returns a localized string. + PP_Var (*GetLocalizedString)(PP_Module module, PP_ResourceString string_id); + + // Returns a resource image. + PP_Resource (*GetResourceImage)(PP_Module module, + PP_ResourceImage image_id); + + // Returns a resource identifying a font file corresponding to the given font + // request after applying the browser-specific fallback. + // + // Currently Linux-only. + PP_Resource (*GetFontFileWithFallback)( + PP_Module module, + const PP_FontDescription_Dev* description, + PP_PrivateFontCharset charset); + + // Given a resource previously returned by GetFontFileWithFallback, returns + // a pointer to the requested font table. Linux only. + bool (*GetFontTableForPrivateFontFile)(PP_Resource font_file, + uint32_t table, + void* output, + uint32_t* output_length); + + // Search the given string using ICU. Use PPB_Core's MemFree on results when + // done. + void (*SearchString)( + PP_Module module, + const unsigned short* string, + const unsigned short* term, + bool case_sensitive, + PP_PrivateFindResult** results, + int* count); + + // Since WebFrame doesn't know about PPAPI requests, it'll think the page has + // finished loading even if there are outstanding requests by the plugin. + // Take this out once WebFrame knows about requests by PPAPI plugins. + void (*DidStartLoading)(PP_Instance instance); + void (*DidStopLoading)(PP_Instance instance); + + // Sets content restriction for a full-page plugin (i.e. can't copy/print). + // The value is a bitfield of ContentRestriction enums. + void (*SetContentRestriction)(PP_Instance instance, int restrictions); + + // Use UMA so we know average pdf page count. + void (*HistogramPDFPageCount)(int count); + + // Notifies the browser that the given action has been performed. + void (*UserMetricsRecordAction)(PP_Var action); +}; + +#endif // PPAPI_C_PRIVATE_PPB_PDF_H_ |