Fix infinite recursion on hiding panel when created during fullscreen mode.
[chromium-blink-merge.git] / ppapi / c / private / ppb_pdf.h
blobc0b570bc6bb5be7392d24308b75b1710d7127d52
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef PPAPI_C_PRIVATE_PPB_PDF_H_
6 #define PPAPI_C_PRIVATE_PPB_PDF_H_
8 #include "ppapi/c/dev/ppb_font_dev.h"
9 #include "ppapi/c/pp_bool.h"
10 #include "ppapi/c/pp_instance.h"
11 #include "ppapi/c/pp_resource.h"
12 #include "ppapi/c/pp_var.h"
13 #include "ppapi/c/private/pp_private_font_charset.h"
15 #define PPB_PDF_INTERFACE "PPB_PDF;1"
17 // From the public PPB_Font_Dev file.
18 struct PP_FontDescription_Dev;
20 typedef enum {
21 PP_RESOURCESTRING_PDFGETPASSWORD = 0,
22 PP_RESOURCESTRING_PDFLOADING = 1,
23 PP_RESOURCESTRING_PDFLOAD_FAILED = 2,
24 PP_RESOURCESTRING_PDFPROGRESSLOADING = 3
25 } PP_ResourceString;
27 typedef enum {
28 PP_RESOURCEIMAGE_PDF_BUTTON_FTP = 0,
29 PP_RESOURCEIMAGE_PDF_BUTTON_FTP_HOVER = 1,
30 PP_RESOURCEIMAGE_PDF_BUTTON_FTP_PRESSED = 2,
31 PP_RESOURCEIMAGE_PDF_BUTTON_FTW = 3,
32 PP_RESOURCEIMAGE_PDF_BUTTON_FTW_HOVER = 4,
33 PP_RESOURCEIMAGE_PDF_BUTTON_FTW_PRESSED = 5,
34 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN = 6,
35 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_HOVER = 7,
36 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_PRESSED = 8,
37 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT = 9,
38 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_HOVER = 10,
39 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_PRESSED = 11,
40 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_0 = 12,
41 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_1 = 13,
42 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_2 = 14,
43 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_3 = 15,
44 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_4 = 16,
45 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_5 = 17,
46 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_6 = 18,
47 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_7 = 19,
48 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_8 = 20,
49 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_9 = 21,
50 PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_NUM_BACKGROUND = 22,
51 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_0 = 23,
52 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_1 = 24,
53 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_2 = 25,
54 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_3 = 26,
55 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_4 = 27,
56 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_5 = 28,
57 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_6 = 29,
58 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_7 = 30,
59 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_8 = 31,
60 PP_RESOURCEIMAGE_PDF_PROGRESS_BAR_BACKGROUND = 32,
61 PP_RESOURCEIMAGE_PDF_PAGE_DROPSHADOW = 33,
62 PP_RESOURCEIMAGE_PDF_BUTTON_SAVE = 34,
63 PP_RESOURCEIMAGE_PDF_BUTTON_SAVE_HOVER = 35,
64 PP_RESOURCEIMAGE_PDF_BUTTON_SAVE_PRESSED = 36,
65 PP_RESOURCEIMAGE_PDF_BUTTON_PRINT = 37,
66 PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_HOVER = 38,
67 PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_PRESSED = 39,
68 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END = 40,
69 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END_HOVER = 41,
70 PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_END_PRESSED = 42,
71 PP_RESOURCEIMAGE_PDF_PAN_SCROLL_ICON = 43,
72 PP_RESOURCEIMAGE_PDF_PAGE_INDICATOR_BACKGROUND = 44,
73 PP_RESOURCEIMAGE_PDF_BUTTON_PRINT_DISABLED = 45
74 } PP_ResourceImage;
76 typedef enum {
77 PP_PDFFEATURE_HIDPI = 0,
78 PP_PDFFEATURE_PRINTING = 1
79 } PP_PDFFeature;
81 struct PP_PrivateFontFileDescription {
82 const char* face;
83 uint32_t weight;
84 bool italic;
87 struct PP_PrivateFindResult {
88 int start_index;
89 int length;
92 struct PPB_PDF {
93 // Returns a localized string.
94 struct PP_Var (*GetLocalizedString)(PP_Instance instance,
95 PP_ResourceString string_id);
97 // Returns a resource image.
98 PP_Resource (*GetResourceImage)(PP_Instance instance,
99 PP_ResourceImage image_id);
101 // Returns a resource identifying a font file corresponding to the given font
102 // request after applying the browser-specific fallback.
104 // Currently Linux-only.
105 PP_Resource (*GetFontFileWithFallback)(
106 PP_Instance instance,
107 const struct PP_BrowserFont_Trusted_Description* description,
108 PP_PrivateFontCharset charset);
110 // Given a resource previously returned by GetFontFileWithFallback, returns
111 // a pointer to the requested font table. Linux only.
112 bool (*GetFontTableForPrivateFontFile)(PP_Resource font_file,
113 uint32_t table,
114 void* output,
115 uint32_t* output_length);
117 // Search the given string using ICU. Use PPB_Core's MemFree on results when
118 // done.
119 void (*SearchString)(
120 PP_Instance instance,
121 const unsigned short* string,
122 const unsigned short* term,
123 bool case_sensitive,
124 struct PP_PrivateFindResult** results,
125 int* count);
127 // Since WebFrame doesn't know about PPAPI requests, it'll think the page has
128 // finished loading even if there are outstanding requests by the plugin.
129 // Take this out once WebFrame knows about requests by PPAPI plugins.
130 void (*DidStartLoading)(PP_Instance instance);
131 void (*DidStopLoading)(PP_Instance instance);
133 // Sets content restriction for a full-page plugin (i.e. can't copy/print).
134 // The value is a bitfield of ContentRestriction enums.
135 void (*SetContentRestriction)(PP_Instance instance, int restrictions);
137 // Use UMA so we know average pdf page count.
138 void (*HistogramPDFPageCount)(PP_Instance instance, int count);
140 // Notifies the browser that the given action has been performed.
141 void (*UserMetricsRecordAction)(PP_Instance instance, struct PP_Var action);
143 // Notifies the browser that the PDF has an unsupported feature.
144 void (*HasUnsupportedFeature)(PP_Instance instance);
146 // Invoke SaveAs... dialog, similar to the right-click or wrench menu.
147 void (*SaveAs)(PP_Instance instance);
149 // Invoke Print dialog for plugin.
150 void (*Print)(PP_Instance instance);
152 PP_Bool(*IsFeatureEnabled)(PP_Instance instance, PP_PDFFeature feature);
154 // Returns a resource image appropriate for a device with |scale| density.
155 // Returns 0 (NULL resource) if there is no resource at that scale
156 PP_Resource (*GetResourceImageForScale)(PP_Instance instance,
157 PP_ResourceImage image_id,
158 float scale);
160 // Invoke password dialog for plugin.
161 struct PP_Var (*ModalPromptForPassword)(PP_Instance instance,
162 struct PP_Var message);
164 // Returns PP_TRUE if the plugin is out of process.
165 PP_Bool(*IsOutOfProcess)(PP_Instance instance);
167 // Sets the selected text of the plugin.
168 void(*SetSelectedText)(PP_Instance instance, const char* selected_text);
170 // Sets the link currently under the cursor.
171 void (*SetLinkUnderCursor)(PP_Instance instance, const char* url);
174 #endif // PPAPI_C_PRIVATE_PPB_PDF_H_