forked from cztomczak/cefpython
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathcef_types_wrappers.h
More file actions
630 lines (530 loc) · 20.1 KB
/
cef_types_wrappers.h
File metadata and controls
630 lines (530 loc) · 20.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
// Copyright (c) 2013 Marshall A. Greenblatt. All rights reserved.
//
// 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.
// * Neither the name of Google Inc. nor the name Chromium Embedded
// Framework nor the names of its contributors may be used to endorse
// or promote products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "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.
#ifndef CEF_INCLUDE_INTERNAL_CEF_TYPES_WRAPPERS_H_
#define CEF_INCLUDE_INTERNAL_CEF_TYPES_WRAPPERS_H_
#pragma once
#include "include/internal/cef_string.h"
#include "include/internal/cef_string_list.h"
#include "include/internal/cef_types.h"
///
// Template class that provides common functionality for CEF structure wrapping.
///
template <class traits>
class CefStructBase : public traits::struct_type {
public:
typedef typename traits::struct_type struct_type;
CefStructBase() : attached_to_(NULL) {
Init();
}
virtual ~CefStructBase() {
// Only clear this object's data if it isn't currently attached to a
// structure.
if (!attached_to_)
Clear(this);
}
CefStructBase(const CefStructBase& r) {
Init();
*this = r;
}
CefStructBase(const struct_type& r) { // NOLINT(runtime/explicit)
Init();
*this = r;
}
///
// Clear this object's values.
///
void Reset() {
Clear(this);
Init();
}
///
// Attach to the source structure's existing values. DetachTo() can be called
// to insert the values back into the existing structure.
///
void AttachTo(struct_type& source) {
// Only clear this object's data if it isn't currently attached to a
// structure.
if (!attached_to_)
Clear(this);
// This object is now attached to the new structure.
attached_to_ = &source;
// Transfer ownership of the values from the source structure.
memcpy(static_cast<struct_type*>(this), &source, sizeof(struct_type));
}
///
// Relinquish ownership of values to the target structure.
///
void DetachTo(struct_type& target) {
if (attached_to_ != &target) {
// Clear the target structure's values only if we are not currently
// attached to that structure.
Clear(&target);
}
// Transfer ownership of the values to the target structure.
memcpy(&target, static_cast<struct_type*>(this), sizeof(struct_type));
// Remove the references from this object.
Init();
}
///
// Set this object's values. If |copy| is true the source structure's values
// will be copied instead of referenced.
///
void Set(const struct_type& source, bool copy) {
traits::set(&source, this, copy);
}
CefStructBase& operator=(const CefStructBase& s) {
return operator=(static_cast<const struct_type&>(s));
}
CefStructBase& operator=(const struct_type& s) {
Set(s, true);
return *this;
}
protected:
void Init() {
memset(static_cast<struct_type*>(this), 0, sizeof(struct_type));
attached_to_ = NULL;
traits::init(this);
}
static void Clear(struct_type* s) { traits::clear(s); }
struct_type* attached_to_;
};
struct CefRectTraits {
typedef cef_rect_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
*target = *src;
}
};
///
// Class representing a rectangle.
///
class CefRect : public CefStructBase<CefRectTraits> {
public:
typedef CefStructBase<CefRectTraits> parent;
CefRect() : parent() {}
CefRect(const cef_rect_t& r) : parent(r) {} // NOLINT(runtime/explicit)
CefRect(const CefRect& r) : parent(r) {} // NOLINT(runtime/explicit)
CefRect(int x, int y, int width, int height) : parent() {
Set(x, y, width, height);
}
bool IsEmpty() const { return width <= 0 || height <= 0; }
void Set(int x, int y, int width, int height) {
this->x = x, this->y = y, this->width = width, this->height = height;
}
};
inline bool operator==(const CefRect& a, const CefRect& b) {
return a.x == b.x && a.y == b.y && a.width == b.width && a.height == b.height;
}
inline bool operator!=(const CefRect& a, const CefRect& b) {
return !(a == b);
}
struct CefScreenInfoTraits {
typedef cef_screen_info_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
target->device_scale_factor = src->device_scale_factor;
target->depth = src->depth;
target->depth_per_component = src->depth_per_component;
target->is_monochrome = src->is_monochrome;
target->rect = src->rect;
target->available_rect = src->available_rect;
}
};
///
// Class representing the virtual screen information for use when window rendering
// is disabled.
///
class CefScreenInfo : public CefStructBase<CefScreenInfoTraits> {
public:
typedef CefStructBase<CefScreenInfoTraits> parent;
CefScreenInfo() : parent() {}
CefScreenInfo(const cef_screen_info_t& r) : parent(r) {} // NOLINT(runtime/explicit)
CefScreenInfo(const CefScreenInfo& r) : parent(r) {} // NOLINT(runtime/explicit)
CefScreenInfo(float device_scale_factor,
int depth,
int depth_per_component,
bool is_monochrome,
const CefRect& rect,
const CefRect& available_rect) : parent() {
Set(device_scale_factor, depth, depth_per_component,
is_monochrome, rect, available_rect);
}
void Set(float device_scale_factor,
int depth,
int depth_per_component,
bool is_monochrome,
const CefRect& rect,
const CefRect& available_rect) {
this->device_scale_factor = device_scale_factor;
this->depth = depth;
this->depth_per_component = depth_per_component;
this->is_monochrome = is_monochrome;
this->rect = rect;
this->available_rect = available_rect;
}
};
struct CefKeyEventTraits {
typedef cef_key_event_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
target->type = src->type;
target->modifiers = src->modifiers;
target->windows_key_code = src->windows_key_code;
target->native_key_code = src->native_key_code;
target->is_system_key = src->is_system_key;
target->character = src->character;
target->unmodified_character = src->unmodified_character;
target->focus_on_editable_field = src->focus_on_editable_field;
}
};
///
// Class representing a a keyboard event.
///
typedef CefStructBase<CefKeyEventTraits> CefKeyEvent;
struct CefMouseEventTraits {
typedef cef_mouse_event_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
target->x = src->x;
target->y = src->y;
target->modifiers = src->modifiers;
}
};
///
// Class representing a mouse event.
///
typedef CefStructBase<CefMouseEventTraits> CefMouseEvent;
struct CefPopupFeaturesTraits {
typedef cef_popup_features_t struct_type;
static inline void init(struct_type* s) {
s->menuBarVisible = true;
s->statusBarVisible = true;
s->toolBarVisible = true;
s->locationBarVisible = true;
s->scrollbarsVisible = true;
s->resizable = true;
}
static inline void clear(struct_type* s) {
if (s->additionalFeatures)
cef_string_list_free(s->additionalFeatures);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
if (target->additionalFeatures)
cef_string_list_free(target->additionalFeatures);
target->additionalFeatures = src->additionalFeatures ?
cef_string_list_copy(src->additionalFeatures) : NULL;
target->x = src->x;
target->xSet = src->xSet;
target->y = src->y;
target->ySet = src->ySet;
target->width = src->width;
target->widthSet = src->widthSet;
target->height = src->height;
target->heightSet = src->heightSet;
target->menuBarVisible = src->menuBarVisible;
target->statusBarVisible = src->statusBarVisible;
target->toolBarVisible = src->toolBarVisible;
target->locationBarVisible = src->locationBarVisible;
target->scrollbarsVisible = src->scrollbarsVisible;
target->resizable = src->resizable;
target->fullscreen = src->fullscreen;
target->dialog = src->dialog;
}
};
///
// Class representing popup window features.
///
typedef CefStructBase<CefPopupFeaturesTraits> CefPopupFeatures;
struct CefSettingsTraits {
typedef cef_settings_t struct_type;
static inline void init(struct_type* s) {
s->size = sizeof(struct_type);
}
static inline void clear(struct_type* s) {
cef_string_clear(&s->browser_subprocess_path);
cef_string_clear(&s->cache_path);
cef_string_clear(&s->user_agent);
cef_string_clear(&s->product_version);
cef_string_clear(&s->locale);
cef_string_clear(&s->log_file);
cef_string_clear(&s->javascript_flags);
cef_string_clear(&s->resources_dir_path);
cef_string_clear(&s->locales_dir_path);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
target->single_process = src->single_process;
cef_string_set(src->browser_subprocess_path.str,
src->browser_subprocess_path.length,
&target->browser_subprocess_path, copy);
target->multi_threaded_message_loop = src->multi_threaded_message_loop;
target->command_line_args_disabled = src->command_line_args_disabled;
cef_string_set(src->cache_path.str, src->cache_path.length,
&target->cache_path, copy);
target->persist_session_cookies = src->persist_session_cookies;
cef_string_set(src->user_agent.str, src->user_agent.length,
&target->user_agent, copy);
cef_string_set(src->product_version.str, src->product_version.length,
&target->product_version, copy);
cef_string_set(src->locale.str, src->locale.length, &target->locale, copy);
cef_string_set(src->log_file.str, src->log_file.length, &target->log_file,
copy);
target->log_severity = src->log_severity;
target->release_dcheck_enabled = src->release_dcheck_enabled;
cef_string_set(src->javascript_flags.str, src->javascript_flags.length,
&target->javascript_flags, copy);
cef_string_set(src->resources_dir_path.str, src->resources_dir_path.length,
&target->resources_dir_path, copy);
cef_string_set(src->locales_dir_path.str, src->locales_dir_path.length,
&target->locales_dir_path, copy);
target->pack_loading_disabled = src->pack_loading_disabled;
target->remote_debugging_port = src->remote_debugging_port;
target->uncaught_exception_stack_size = src->uncaught_exception_stack_size;
target->context_safety_implementation = src->context_safety_implementation;
target->ignore_certificate_errors = src->ignore_certificate_errors;
target->background_color = src->background_color;
}
};
///
// Class representing initialization settings.
///
typedef CefStructBase<CefSettingsTraits> CefSettings;
struct CefBrowserSettingsTraits {
typedef cef_browser_settings_t struct_type;
static inline void init(struct_type* s) {
s->size = sizeof(struct_type);
}
static inline void clear(struct_type* s) {
cef_string_clear(&s->standard_font_family);
cef_string_clear(&s->fixed_font_family);
cef_string_clear(&s->serif_font_family);
cef_string_clear(&s->sans_serif_font_family);
cef_string_clear(&s->cursive_font_family);
cef_string_clear(&s->fantasy_font_family);
cef_string_clear(&s->default_encoding);
cef_string_clear(&s->user_style_sheet_location);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
cef_string_set(src->standard_font_family.str,
src->standard_font_family.length, &target->standard_font_family, copy);
cef_string_set(src->fixed_font_family.str, src->fixed_font_family.length,
&target->fixed_font_family, copy);
cef_string_set(src->serif_font_family.str, src->serif_font_family.length,
&target->serif_font_family, copy);
cef_string_set(src->sans_serif_font_family.str,
src->sans_serif_font_family.length, &target->sans_serif_font_family,
copy);
cef_string_set(src->cursive_font_family.str,
src->cursive_font_family.length, &target->cursive_font_family, copy);
cef_string_set(src->fantasy_font_family.str,
src->fantasy_font_family.length, &target->fantasy_font_family, copy);
target->default_font_size = src->default_font_size;
target->default_fixed_font_size = src->default_fixed_font_size;
target->minimum_font_size = src->minimum_font_size;
target->minimum_logical_font_size = src->minimum_logical_font_size;
cef_string_set(src->default_encoding.str, src->default_encoding.length,
&target->default_encoding, copy);
cef_string_set(src->user_style_sheet_location.str,
src->user_style_sheet_location.length,
&target->user_style_sheet_location, copy);
target->remote_fonts = src->remote_fonts;
target->javascript = src->javascript;
target->javascript_open_windows = src->javascript_open_windows;
target->javascript_close_windows = src->javascript_close_windows;
target->javascript_access_clipboard = src->javascript_access_clipboard;
target->javascript_dom_paste = src->javascript_dom_paste;
target->caret_browsing = src->caret_browsing;
target->java = src->java;
target->plugins = src->plugins;
target->universal_access_from_file_urls =
src->universal_access_from_file_urls;
target->file_access_from_file_urls = src->file_access_from_file_urls;
target->web_security = src->web_security;
target->image_loading = src->image_loading;
target->image_shrink_standalone_to_fit =
src->image_shrink_standalone_to_fit;
target->text_area_resize = src->text_area_resize;
target->tab_to_links = src->tab_to_links;
target->author_and_user_styles = src->author_and_user_styles;
target->local_storage = src->local_storage;
target->databases= src->databases;
target->application_cache = src->application_cache;
target->webgl = src->webgl;
target->accelerated_compositing = src->accelerated_compositing;
}
};
///
// Class representing browser initialization settings.
///
typedef CefStructBase<CefBrowserSettingsTraits> CefBrowserSettings;
struct CefURLPartsTraits {
typedef cef_urlparts_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {
cef_string_clear(&s->spec);
cef_string_clear(&s->scheme);
cef_string_clear(&s->username);
cef_string_clear(&s->password);
cef_string_clear(&s->host);
cef_string_clear(&s->port);
cef_string_clear(&s->path);
cef_string_clear(&s->query);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
cef_string_set(src->spec.str, src->spec.length, &target->spec, copy);
cef_string_set(src->scheme.str, src->scheme.length, &target->scheme, copy);
cef_string_set(src->username.str, src->username.length, &target->username,
copy);
cef_string_set(src->password.str, src->password.length, &target->password,
copy);
cef_string_set(src->host.str, src->host.length, &target->host, copy);
cef_string_set(src->port.str, src->port.length, &target->port, copy);
cef_string_set(src->path.str, src->path.length, &target->path, copy);
cef_string_set(src->query.str, src->query.length, &target->query, copy);
}
};
///
// Class representing a URL's component parts.
///
typedef CefStructBase<CefURLPartsTraits> CefURLParts;
struct CefTimeTraits {
typedef cef_time_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
*target = *src;
}
};
///
// Class representing a time.
///
class CefTime : public CefStructBase<CefTimeTraits> {
public:
typedef CefStructBase<CefTimeTraits> parent;
CefTime() : parent() {}
CefTime(const cef_time_t& r) : parent(r) {} // NOLINT(runtime/explicit)
CefTime(const CefTime& r) : parent(r) {} // NOLINT(runtime/explicit)
explicit CefTime(time_t r) : parent() { SetTimeT(r); }
explicit CefTime(double r) : parent() { SetDoubleT(r); }
// Converts to/from time_t.
void SetTimeT(time_t r) {
cef_time_from_timet(r, this);
}
time_t GetTimeT() const {
time_t time = 0;
cef_time_to_timet(this, &time);
return time;
}
// Converts to/from a double which is the number of seconds since epoch
// (Jan 1, 1970). Webkit uses this format to represent time. A value of 0
// means "not initialized".
void SetDoubleT(double r) {
cef_time_from_doublet(r, this);
}
double GetDoubleT() const {
double time = 0;
cef_time_to_doublet(this, &time);
return time;
}
// Set this object to now.
void Now() {
cef_time_now(this);
}
// Return the delta between this object and |other| in milliseconds.
long long Delta(const CefTime& other) {
long long delta = 0;
cef_time_delta(this, &other, &delta);
return delta;
}
};
struct CefCookieTraits {
typedef cef_cookie_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {
cef_string_clear(&s->name);
cef_string_clear(&s->value);
cef_string_clear(&s->domain);
cef_string_clear(&s->path);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
cef_string_set(src->name.str, src->name.length, &target->name, copy);
cef_string_set(src->value.str, src->value.length, &target->value, copy);
cef_string_set(src->domain.str, src->domain.length, &target->domain, copy);
cef_string_set(src->path.str, src->path.length, &target->path, copy);
target->secure = src->secure;
target->httponly = src->httponly;
target->creation = src->creation;
target->last_access = src->last_access;
target->has_expires = src->has_expires;
target->expires = src->expires;
}
};
///
// Class representing a cookie.
///
typedef CefStructBase<CefCookieTraits> CefCookie;
struct CefGeopositionTraits {
typedef cef_geoposition_t struct_type;
static inline void init(struct_type* s) {}
static inline void clear(struct_type* s) {
cef_string_clear(&s->error_message);
}
static inline void set(const struct_type* src, struct_type* target,
bool copy) {
target->latitude = src->latitude;
target->longitude = src->longitude;
target->altitude = src->altitude;
target->accuracy = src->accuracy;
target->altitude_accuracy = src->altitude_accuracy;
target->heading = src->heading;
target->speed = src->speed;
target->timestamp = src->timestamp;
target->error_code = src->error_code;
cef_string_set(src->error_message.str, src->error_message.length,
&target->error_message, copy);
}
};
///
// Class representing a geoposition.
///
typedef CefStructBase<CefGeopositionTraits> CefGeoposition;
#endif // CEF_INCLUDE_INTERNAL_CEF_TYPES_WRAPPERS_H_