1 // Copyright (c) 2012 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 // Multiply-included file, no traditional include guard.
11 #include "base/basictypes.h"
12 #include "base/files/file_path.h"
13 #include "base/memory/shared_memory.h"
14 #include "base/process/process.h"
15 #include "base/strings/string16.h"
16 #include "base/strings/stringprintf.h"
17 #include "base/values.h"
18 #include "build/build_config.h"
19 #include "chrome/common/autocomplete_match_type.h"
20 #include "chrome/common/common_param_traits.h"
21 #include "chrome/common/content_settings.h"
22 #include "chrome/common/content_settings_pattern.h"
23 #include "chrome/common/instant_types.h"
24 #include "chrome/common/ntp_logging_events.h"
25 #include "chrome/common/omnibox_focus_state.h"
26 #include "chrome/common/search_provider.h"
27 #include "components/nacl/common/nacl_types.h"
28 #include "components/translate/core/common/language_detection_details.h"
29 #include "components/translate/core/common/translate_errors.h"
30 #include "content/public/common/common_param_traits.h"
31 #include "content/public/common/referrer.h"
32 #include "content/public/common/top_controls_state.h"
33 #include "extensions/common/stack_frame.h"
34 #include "ipc/ipc_channel_handle.h"
35 #include "ipc/ipc_message_macros.h"
36 #include "ipc/ipc_platform_file.h"
37 #include "third_party/skia/include/core/SkBitmap.h"
38 #include "third_party/WebKit/public/web/WebCache.h"
39 #include "third_party/WebKit/public/web/WebConsoleMessage.h"
40 #include "ui/base/window_open_disposition.h"
41 #include "ui/gfx/rect.h"
43 // Singly-included section for enums and custom IPC traits.
44 #ifndef CHROME_COMMON_RENDER_MESSAGES_H_
45 #define CHROME_COMMON_RENDER_MESSAGES_H_
49 // Command values for the cmd parameter of the
50 // ChromeViewMsg_JavaScriptStressTestControl message. For each command the
51 // parameter passed has a different meaning:
52 // For the command kJavaScriptStressTestSetStressRunType the parameter it the
53 // type taken from the enumeration v8::Testing::StressType.
54 // For the command kJavaScriptStressTestPrepareStressRun the parameter it the
55 // number of the stress run about to take place.
56 enum ViewHostMsg_JavaScriptStressTestControl_Commands
{
57 kJavaScriptStressTestSetStressRunType
= 0,
58 kJavaScriptStressTestPrepareStressRun
= 1,
61 // This enum is inside a struct so that we can forward-declare the struct in
62 // others headers without having to include this one.
63 struct ChromeViewHostMsg_GetPluginInfo_Status
{
77 ChromeViewHostMsg_GetPluginInfo_Status() : value(kAllowed
) {}
84 #if defined(OS_POSIX) && !defined(USE_AURA) && !defined(OS_ANDROID)
86 // TODO(port): this shouldn't exist. However, the plugin stuff is really using
87 // HWNDS (NativeView), and making Windows calls based on them. I've not figured
88 // out the deal with plugins yet.
89 // TODO(android): a gfx::NativeView is the same as a gfx::NativeWindow.
91 struct ParamTraits
<gfx::NativeView
> {
92 typedef gfx::NativeView param_type
;
93 static void Write(Message
* m
, const param_type
& p
) {
97 static bool Read(const Message
* m
, PickleIterator
* iter
, param_type
* p
) {
103 static void Log(const param_type
& p
, std::string
* l
) {
104 l
->append(base::StringPrintf("<gfx::NativeView>"));
108 #endif // defined(OS_POSIX) && !defined(USE_AURA) && !defined(OS_ANDROID)
111 struct ParamTraits
<ContentSettingsPattern
> {
112 typedef ContentSettingsPattern param_type
;
113 static void Write(Message
* m
, const param_type
& p
);
114 static bool Read(const Message
* m
, PickleIterator
* iter
, param_type
* r
);
115 static void Log(const param_type
& p
, std::string
* l
);
120 #endif // CHROME_COMMON_RENDER_MESSAGES_H_
122 #define IPC_MESSAGE_START ChromeMsgStart
124 IPC_ENUM_TRAITS_MAX_VALUE(ChromeViewHostMsg_GetPluginInfo_Status::Value
,
125 ChromeViewHostMsg_GetPluginInfo_Status::kUnauthorized
)
126 IPC_ENUM_TRAITS(OmniboxFocusChangeReason
)
127 IPC_ENUM_TRAITS(OmniboxFocusState
)
128 IPC_ENUM_TRAITS(search_provider::OSDDType
)
129 IPC_ENUM_TRAITS(search_provider::InstallState
)
130 IPC_ENUM_TRAITS(ThemeBackgroundImageAlignment
)
131 IPC_ENUM_TRAITS(ThemeBackgroundImageTiling
)
132 IPC_ENUM_TRAITS(TranslateErrors::Type
)
133 IPC_ENUM_TRAITS(blink::WebConsoleMessage::Level
)
134 IPC_ENUM_TRAITS(content::TopControlsState
)
136 IPC_STRUCT_TRAITS_BEGIN(ChromeViewHostMsg_GetPluginInfo_Status
)
137 IPC_STRUCT_TRAITS_MEMBER(value
)
138 IPC_STRUCT_TRAITS_END()
140 // Output parameters for ChromeViewHostMsg_GetPluginInfo message.
141 IPC_STRUCT_BEGIN(ChromeViewHostMsg_GetPluginInfo_Output
)
142 IPC_STRUCT_MEMBER(ChromeViewHostMsg_GetPluginInfo_Status
, status
)
143 IPC_STRUCT_MEMBER(content::WebPluginInfo
, plugin
)
144 IPC_STRUCT_MEMBER(std::string
, actual_mime_type
)
145 IPC_STRUCT_MEMBER(std::string
, group_identifier
)
146 IPC_STRUCT_MEMBER(base::string16
, group_name
)
149 IPC_STRUCT_TRAITS_BEGIN(ContentSettingsPattern::PatternParts
)
150 IPC_STRUCT_TRAITS_MEMBER(scheme
)
151 IPC_STRUCT_TRAITS_MEMBER(is_scheme_wildcard
)
152 IPC_STRUCT_TRAITS_MEMBER(host
)
153 IPC_STRUCT_TRAITS_MEMBER(has_domain_wildcard
)
154 IPC_STRUCT_TRAITS_MEMBER(port
)
155 IPC_STRUCT_TRAITS_MEMBER(is_port_wildcard
)
156 IPC_STRUCT_TRAITS_MEMBER(path
)
157 IPC_STRUCT_TRAITS_MEMBER(is_path_wildcard
)
158 IPC_STRUCT_TRAITS_END()
160 IPC_STRUCT_TRAITS_BEGIN(ContentSettingPatternSource
)
161 IPC_STRUCT_TRAITS_MEMBER(primary_pattern
)
162 IPC_STRUCT_TRAITS_MEMBER(secondary_pattern
)
163 IPC_STRUCT_TRAITS_MEMBER(setting
)
164 IPC_STRUCT_TRAITS_MEMBER(source
)
165 IPC_STRUCT_TRAITS_MEMBER(incognito
)
166 IPC_STRUCT_TRAITS_END()
168 IPC_STRUCT_TRAITS_BEGIN(InstantSuggestion
)
169 IPC_STRUCT_TRAITS_MEMBER(text
)
170 IPC_STRUCT_TRAITS_MEMBER(metadata
)
171 IPC_STRUCT_TRAITS_END()
173 IPC_STRUCT_TRAITS_BEGIN(InstantMostVisitedItem
)
174 IPC_STRUCT_TRAITS_MEMBER(url
)
175 IPC_STRUCT_TRAITS_MEMBER(title
)
176 IPC_STRUCT_TRAITS_END()
178 IPC_STRUCT_TRAITS_BEGIN(RendererContentSettingRules
)
179 IPC_STRUCT_TRAITS_MEMBER(image_rules
)
180 IPC_STRUCT_TRAITS_MEMBER(script_rules
)
181 IPC_STRUCT_TRAITS_END()
183 IPC_STRUCT_TRAITS_BEGIN(RGBAColor
)
184 IPC_STRUCT_TRAITS_MEMBER(r
)
185 IPC_STRUCT_TRAITS_MEMBER(g
)
186 IPC_STRUCT_TRAITS_MEMBER(b
)
187 IPC_STRUCT_TRAITS_MEMBER(a
)
188 IPC_STRUCT_TRAITS_END()
190 IPC_STRUCT_TRAITS_BEGIN(ThemeBackgroundInfo
)
191 IPC_STRUCT_TRAITS_MEMBER(using_default_theme
)
192 IPC_STRUCT_TRAITS_MEMBER(background_color
)
193 IPC_STRUCT_TRAITS_MEMBER(text_color
)
194 IPC_STRUCT_TRAITS_MEMBER(link_color
)
195 IPC_STRUCT_TRAITS_MEMBER(text_color_light
)
196 IPC_STRUCT_TRAITS_MEMBER(header_color
)
197 IPC_STRUCT_TRAITS_MEMBER(section_border_color
)
198 IPC_STRUCT_TRAITS_MEMBER(theme_id
)
199 IPC_STRUCT_TRAITS_MEMBER(image_horizontal_alignment
)
200 IPC_STRUCT_TRAITS_MEMBER(image_vertical_alignment
)
201 IPC_STRUCT_TRAITS_MEMBER(image_tiling
)
202 IPC_STRUCT_TRAITS_MEMBER(image_height
)
203 IPC_STRUCT_TRAITS_MEMBER(has_attribution
)
204 IPC_STRUCT_TRAITS_MEMBER(logo_alternate
)
205 IPC_STRUCT_TRAITS_END()
207 IPC_STRUCT_TRAITS_BEGIN(blink::WebCache::ResourceTypeStat
)
208 IPC_STRUCT_TRAITS_MEMBER(count
)
209 IPC_STRUCT_TRAITS_MEMBER(size
)
210 IPC_STRUCT_TRAITS_MEMBER(liveSize
)
211 IPC_STRUCT_TRAITS_MEMBER(decodedSize
)
212 IPC_STRUCT_TRAITS_END()
214 IPC_STRUCT_TRAITS_BEGIN(blink::WebCache::ResourceTypeStats
)
215 IPC_STRUCT_TRAITS_MEMBER(images
)
216 IPC_STRUCT_TRAITS_MEMBER(cssStyleSheets
)
217 IPC_STRUCT_TRAITS_MEMBER(scripts
)
218 IPC_STRUCT_TRAITS_MEMBER(xslStyleSheets
)
219 IPC_STRUCT_TRAITS_MEMBER(fonts
)
220 IPC_STRUCT_TRAITS_END()
222 IPC_STRUCT_TRAITS_BEGIN(blink::WebCache::UsageStats
)
223 IPC_STRUCT_TRAITS_MEMBER(minDeadCapacity
)
224 IPC_STRUCT_TRAITS_MEMBER(maxDeadCapacity
)
225 IPC_STRUCT_TRAITS_MEMBER(capacity
)
226 IPC_STRUCT_TRAITS_MEMBER(liveSize
)
227 IPC_STRUCT_TRAITS_MEMBER(deadSize
)
228 IPC_STRUCT_TRAITS_END()
230 IPC_STRUCT_TRAITS_BEGIN(LanguageDetectionDetails
)
231 IPC_STRUCT_TRAITS_MEMBER(time
)
232 IPC_STRUCT_TRAITS_MEMBER(url
)
233 IPC_STRUCT_TRAITS_MEMBER(content_language
)
234 IPC_STRUCT_TRAITS_MEMBER(cld_language
)
235 IPC_STRUCT_TRAITS_MEMBER(is_cld_reliable
)
236 IPC_STRUCT_TRAITS_MEMBER(html_root_language
)
237 IPC_STRUCT_TRAITS_MEMBER(adopted_language
)
238 IPC_STRUCT_TRAITS_MEMBER(contents
)
239 IPC_STRUCT_TRAITS_END()
241 IPC_STRUCT_TRAITS_BEGIN(extensions::StackFrame
)
242 IPC_STRUCT_TRAITS_MEMBER(line_number
)
243 IPC_STRUCT_TRAITS_MEMBER(column_number
)
244 IPC_STRUCT_TRAITS_MEMBER(source
)
245 IPC_STRUCT_TRAITS_MEMBER(function
)
246 IPC_STRUCT_TRAITS_END()
248 IPC_ENUM_TRAITS_MAX_VALUE(NTPLoggingEventType
,
251 //-----------------------------------------------------------------------------
252 // RenderView messages
253 // These are messages sent from the browser to the renderer process.
255 // Tells the renderer to set its maximum cache size to the supplied value.
256 IPC_MESSAGE_CONTROL3(ChromeViewMsg_SetCacheCapacities
,
257 size_t /* min_dead_capacity */,
258 size_t /* max_dead_capacity */,
259 size_t /* capacity */)
261 // Tells the renderer to clear the cache.
262 IPC_MESSAGE_CONTROL1(ChromeViewMsg_ClearCache
,
263 bool /* on_navigation */)
265 // Tells the renderer to dump as much memory as it can, perhaps because we
266 // have memory pressure or the renderer is (or will be) paged out. This
267 // should only result in purging objects we can recalculate, e.g. caches or
268 // JS garbage, not in purging irreplaceable objects.
269 IPC_MESSAGE_CONTROL0(ChromeViewMsg_PurgeMemory
)
271 // For WebUI testing, this message stores parameters to do ScriptEvalRequest at
272 // a time which is late enough to not be thrown out, and early enough to be
273 // before onload events are fired.
274 IPC_MESSAGE_ROUTED4(ChromeViewMsg_WebUIJavaScript
,
275 base::string16
, /* frame_xpath */
276 base::string16
, /* jscript_url */
278 bool /* If true, result is sent back. */)
280 // Set the content setting rules stored by the renderer.
281 IPC_MESSAGE_CONTROL1(ChromeViewMsg_SetContentSettingRules
,
282 RendererContentSettingRules
/* rules */)
284 // Tells the render frame to load all blocked plugins with the given identifier.
285 IPC_MESSAGE_ROUTED1(ChromeViewMsg_LoadBlockedPlugins
,
286 std::string
/* identifier */)
288 // Asks the renderer to send back stats on the WebCore cache broken down by
290 IPC_MESSAGE_CONTROL0(ChromeViewMsg_GetCacheResourceStats
)
292 // Tells the renderer to create a FieldTrial, and by using a 100% probability
293 // for the FieldTrial, forces the FieldTrial to have assigned group name.
294 IPC_MESSAGE_CONTROL2(ChromeViewMsg_SetFieldTrialGroup
,
295 std::string
/* field trial name */,
296 std::string
/* group name that was assigned. */)
298 // Asks the renderer to send back V8 heap stats.
299 IPC_MESSAGE_CONTROL0(ChromeViewMsg_GetV8HeapStats
)
301 IPC_MESSAGE_ROUTED0(ChromeViewMsg_DetermineIfPageSupportsInstant
)
303 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSetDisplayInstantResults
,
304 bool /* display_instant_results */)
306 IPC_MESSAGE_ROUTED2(ChromeViewMsg_SearchBoxFocusChanged
,
307 OmniboxFocusState
/* new_focus_state */,
308 OmniboxFocusChangeReason
/* reason */)
310 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxMarginChange
, int /* start */)
312 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxMostVisitedItemsChanged
,
313 std::vector
<InstantMostVisitedItem
> /* items */)
315 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxPromoInformation
,
316 bool /* is_app_launcher_enabled */)
318 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSetInputInProgress
,
319 bool /* input_in_progress */)
321 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSetSuggestionToPrefetch
,
322 InstantSuggestion
/* suggestion */)
324 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSubmit
,
325 base::string16
/* value */)
327 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxThemeChanged
,
328 ThemeBackgroundInfo
/* value */)
330 IPC_MESSAGE_ROUTED2(ChromeViewMsg_ChromeIdentityCheckResult
,
331 base::string16
/* identity */,
332 bool /* identity_match */)
334 IPC_MESSAGE_ROUTED0(ChromeViewMsg_SearchBoxToggleVoiceSearch
)
336 // Toggles visual muting of the render view area. This is on when a constrained
337 // window is showing.
338 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetVisuallyDeemphasized
,
339 bool /* deemphazied */)
341 // Tells the renderer to translate the page contents from one language to
343 IPC_MESSAGE_ROUTED4(ChromeViewMsg_TranslatePage
,
345 std::string
, /* the script injected in the page */
346 std::string
, /* BCP 47/RFC 5646 language code the page
348 std::string
/* BCP 47/RFC 5646 language code to translate
351 // Tells the renderer to revert the text of translated page to its original
353 IPC_MESSAGE_ROUTED1(ChromeViewMsg_RevertTranslation
,
356 // Sent on process startup to indicate whether this process is running in
358 IPC_MESSAGE_CONTROL1(ChromeViewMsg_SetIsIncognitoProcess
,
359 bool /* is_incognito_processs */)
361 // Sent in response to ViewHostMsg_DidBlockDisplayingInsecureContent.
362 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetAllowDisplayingInsecureContent
,
365 // Sent in response to ViewHostMsg_DidBlockRunningInsecureContent.
366 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetAllowRunningInsecureContent
,
369 IPC_MESSAGE_ROUTED0(ChromeViewMsg_ReloadFrame
)
371 // Sent when the profile changes the kSafeBrowsingEnabled preference.
372 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetClientSidePhishingDetection
,
373 bool /* enable_phishing_detection */)
375 // Asks the renderer for a thumbnail of the image selected by the most
376 // recently opened context menu, if there is one. If the image's area
377 // is greater than thumbnail_min_area it will be downscaled to
378 // be within thumbnail_max_size. The possibly downsampled image will be
379 // returned in a ChromeViewHostMsg_RequestThumbnailForContextNode_ACK message.
380 IPC_MESSAGE_ROUTED2(ChromeViewMsg_RequestThumbnailForContextNode
,
381 int /* thumbnail_min_area_pixels */,
382 gfx::Size
/* thumbnail_max_size_pixels */)
384 // Notifies the renderer whether hiding/showing the top controls is enabled,
385 // what the current state should be, and whether or not to animate to the
387 IPC_MESSAGE_ROUTED3(ChromeViewMsg_UpdateTopControlsState
,
388 content::TopControlsState
/* constraints */,
389 content::TopControlsState
/* current */,
393 // Updates the window features of the render view.
394 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetWindowFeatures
,
395 blink::WebWindowFeatures
/* window_features */)
397 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_RequestThumbnailForContextNode_ACK
,
398 SkBitmap
/* thumbnail */,
399 gfx::Size
/* original size of the image */)
401 #if defined(OS_ANDROID)
402 // Asks the renderer to return information about whether the current page can
403 // be treated as a webapp.
404 IPC_MESSAGE_ROUTED1(ChromeViewMsg_RetrieveWebappInformation
,
405 GURL
/* expected_url */)
407 // Asks the renderer to return information about the given meta tag.
408 IPC_MESSAGE_ROUTED2(ChromeViewMsg_RetrieveMetaTagContent
,
409 GURL
/* expected_url */,
410 std::string
/* tag_name */ )
411 #endif // defined(OS_ANDROID)
413 // chrome.principals messages ------------------------------------------------
415 // Message sent from the renderer to the browser to get the list of browser
416 // managed accounts for the given origin.
417 IPC_SYNC_MESSAGE_CONTROL1_1(ChromeViewHostMsg_GetManagedAccounts
,
418 GURL
/* current URL */,
419 std::vector
<std::string
> /* managed accounts */)
421 // Message sent from the renderer to the browser to show the browser account
423 IPC_MESSAGE_CONTROL0(ChromeViewHostMsg_ShowBrowserAccountManagementUI
)
425 // JavaScript related messages -----------------------------------------------
427 // Notify the JavaScript engine in the render to change its parameters
428 // while performing stress testing.
429 IPC_MESSAGE_ROUTED2(ChromeViewMsg_JavaScriptStressTestControl
,
433 // Asks the renderer to send back FPS.
434 IPC_MESSAGE_ROUTED0(ChromeViewMsg_GetFPS
)
436 // Tells the frame it is displaying an interstitial page.
437 IPC_MESSAGE_ROUTED0(ChromeViewMsg_SetAsInterstitial
)
439 // Provides the renderer with the results of the browser's investigation into
440 // why a recent main frame load failed (currently, just DNS probe result).
441 // NetErrorHelper will receive this mesage and replace or update the error
442 // page with more specific troubleshooting suggestions.
443 IPC_MESSAGE_ROUTED1(ChromeViewMsg_NetErrorInfo
,
444 int /* DNS probe status */)
446 // Sets the alternate error page URL (Link Doctor) for the renderer process.
447 // Handled by the NetErrorHelper.
448 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetAltErrorPageURL
, GURL
)
450 //-----------------------------------------------------------------------------
452 // These are messages sent from the renderer to the browser process.
454 // Notification that the language for the tab has been determined.
455 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_TranslateLanguageDetermined
,
456 LanguageDetectionDetails
/* details about lang detection */,
457 bool /* whether the page needs translation */)
459 IPC_MESSAGE_CONTROL1(ChromeViewHostMsg_UpdatedCacheStats
,
460 blink::WebCache::UsageStats
/* stats */)
462 // Tells the browser that content in the current page was blocked due to the
463 // user's content settings.
464 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_ContentBlocked
,
465 ContentSettingsType
/* type of blocked content */)
467 // Sent by the renderer process to check whether access to web databases is
468 // granted by content settings.
469 IPC_SYNC_MESSAGE_CONTROL5_1(ChromeViewHostMsg_AllowDatabase
,
470 int /* render_frame_id */,
471 GURL
/* origin_url */,
472 GURL
/* top origin url */,
473 base::string16
/* database name */,
474 base::string16
/* database display name */,
477 // Sent by the renderer process to check whether access to DOM Storage is
478 // granted by content settings.
479 IPC_SYNC_MESSAGE_CONTROL4_1(ChromeViewHostMsg_AllowDOMStorage
,
480 int /* render_frame_id */,
481 GURL
/* origin_url */,
482 GURL
/* top origin url */,
483 bool /* if true local storage, otherwise session */,
486 // Sent by the renderer process to check whether access to FileSystem is
487 // granted by content settings.
488 IPC_SYNC_MESSAGE_CONTROL3_1(ChromeViewHostMsg_AllowFileSystem
,
489 int /* render_frame_id */,
490 GURL
/* origin_url */,
491 GURL
/* top origin url */,
494 // Sent by the renderer process to check whether access to Indexed DBis
495 // granted by content settings.
496 IPC_SYNC_MESSAGE_CONTROL4_1(ChromeViewHostMsg_AllowIndexedDB
,
497 int /* render_frame_id */,
498 GURL
/* origin_url */,
499 GURL
/* top origin url */,
500 base::string16
/* database name */,
503 // Return information about a plugin for the given URL and MIME type.
504 // In contrast to ViewHostMsg_GetPluginInfo in content/, this IPC call knows
505 // about specific reasons why a plug-in can't be used, for example because it's
507 IPC_SYNC_MESSAGE_CONTROL4_1(ChromeViewHostMsg_GetPluginInfo
,
508 int /* render_frame_id */,
510 GURL
/* top origin url */,
511 std::string
/* mime_type */,
512 ChromeViewHostMsg_GetPluginInfo_Output
/* output */)
514 // Returns whether any internal plugin supporting |mime_type| is registered
515 // Does not determine whether the plugin can actually be instantiated
516 // (e.g. whether it is allowed or has all its dependencies).
517 // When the returned *|is_registered| is true, |additional_param_names| and
518 // |additional_param_values| contain the name-value pairs, if any, specified
519 // for the *first* plugin found that is registered for |mime_type|.
520 IPC_SYNC_MESSAGE_CONTROL1_3(
521 ChromeViewHostMsg_IsInternalPluginRegisteredForMimeType
,
522 std::string
/* mime_type */,
523 bool /* registered */,
524 std::vector
<base::string16
> /* additional_param_names */,
525 std::vector
<base::string16
> /* additional_param_values */)
527 #if defined(ENABLE_PLUGIN_INSTALLATION)
528 // Tells the browser to search for a plug-in that can handle the given MIME
529 // type. The result will be sent asynchronously to the routing ID
531 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_FindMissingPlugin
,
532 int /* placeholder_id */,
533 std::string
/* mime_type */)
535 // Notifies the browser that a missing plug-in placeholder has been removed, so
536 // the corresponding PluginPlaceholderHost can be deleted.
537 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_RemovePluginPlaceholderHost
,
538 int /* placeholder_id */)
540 // Notifies a missing plug-in placeholder that a plug-in with name |plugin_name|
542 IPC_MESSAGE_ROUTED1(ChromeViewMsg_FoundMissingPlugin
,
543 base::string16
/* plugin_name */)
545 // Notifies a missing plug-in placeholder that no plug-in has been found.
546 IPC_MESSAGE_ROUTED0(ChromeViewMsg_DidNotFindMissingPlugin
)
548 // Notifies a missing plug-in placeholder that we have started downloading
550 IPC_MESSAGE_ROUTED0(ChromeViewMsg_StartedDownloadingPlugin
)
552 // Notifies a missing plug-in placeholder that we have finished downloading
554 IPC_MESSAGE_ROUTED0(ChromeViewMsg_FinishedDownloadingPlugin
)
556 // Notifies a missing plug-in placeholder that there was an error downloading
558 IPC_MESSAGE_ROUTED1(ChromeViewMsg_ErrorDownloadingPlugin
,
559 std::string
/* message */)
560 #endif // defined(ENABLE_PLUGIN_INSTALLATION)
562 // Notifies a missing plug-in placeholder that the user cancelled downloading
564 IPC_MESSAGE_ROUTED0(ChromeViewMsg_CancelledDownloadingPlugin
)
566 // Tells the browser to open chrome://plugins in a new tab. We use a separate
567 // message because renderer processes aren't allowed to directly navigate to
569 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_OpenAboutPlugins
)
571 // Tells the browser that there was an error loading a plug-in.
572 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_CouldNotLoadPlugin
,
573 base::FilePath
/* plugin_path */)
575 // Tells the browser that we blocked a plug-in because NPAPI is not supported.
576 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_NPAPINotSupported
,
577 std::string
/* identifer */)
579 // Tells the renderer that the NPAPI cannot be used. For example Ash on windows.
580 IPC_MESSAGE_ROUTED0(ChromeViewMsg_NPAPINotSupported
)
582 // Notification that the page has an OpenSearch description document
583 // associated with it.
584 IPC_MESSAGE_ROUTED3(ChromeViewHostMsg_PageHasOSDD
,
586 GURL
/* url of OS description document */,
587 search_provider::OSDDType
)
589 // Find out if the given url's security origin is installed as a search
591 IPC_SYNC_MESSAGE_ROUTED2_1(ChromeViewHostMsg_GetSearchProviderInstallState
,
593 GURL
/* inquiry url */,
594 search_provider::InstallState
/* install */)
596 // Sends back stats about the V8 heap.
597 IPC_MESSAGE_CONTROL2(ChromeViewHostMsg_V8HeapStats
,
598 int /* size of heap (allocated from the OS) */,
599 int /* bytes in use */)
601 // Request for a DNS prefetch of the names in the array.
602 // NameList is typedef'ed std::vector<std::string>
603 IPC_MESSAGE_CONTROL1(ChromeViewHostMsg_DnsPrefetch
,
604 std::vector
<std::string
> /* hostnames */)
606 // Request for preconnect to host providing resource specified by URL
607 IPC_MESSAGE_CONTROL1(ChromeViewHostMsg_Preconnect
,
608 GURL
/* preconnect target url */)
610 // Notifies when a plugin couldn't be loaded because it's outdated.
611 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_BlockedOutdatedPlugin
,
612 int /* placeholder ID */,
613 std::string
/* plug-in group identifier */)
615 // Notifies when a plugin couldn't be loaded because it requires
616 // user authorization.
617 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_BlockedUnauthorizedPlugin
,
618 base::string16
/* name */,
619 std::string
/* plug-in group identifier */)
621 // Provide the browser process with information about the WebCore resource
622 // cache and current renderer framerate.
623 IPC_MESSAGE_CONTROL1(ChromeViewHostMsg_ResourceTypeStats
,
624 blink::WebCache::ResourceTypeStats
)
626 // Notifies the browser that a page has been translated.
627 IPC_MESSAGE_ROUTED4(ChromeViewHostMsg_PageTranslated
,
629 std::string
/* the original language */,
630 std::string
/* the translated language */,
631 TranslateErrors::Type
/* the error type if available */)
633 // Message sent from the renderer to the browser to notify it of a
634 // window.print() call which should cancel the prerender. The message is sent
635 // only when the renderer is prerendering.
636 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_CancelPrerenderForPrinting
)
638 // Sent by the renderer to check if a URL has permission to trigger a clipboard
639 // read/write operation from the DOM.
640 IPC_SYNC_MESSAGE_CONTROL1_1(ChromeViewHostMsg_CanTriggerClipboardRead
,
643 IPC_SYNC_MESSAGE_CONTROL1_1(ChromeViewHostMsg_CanTriggerClipboardWrite
,
647 // Sent when the renderer was prevented from displaying insecure content in
648 // a secure page by a security policy. The page may appear incomplete.
649 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_DidBlockDisplayingInsecureContent
)
651 // Sent when the renderer was prevented from running insecure content in
652 // a secure origin by a security policy. The page may appear incomplete.
653 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_DidBlockRunningInsecureContent
)
655 #if defined(OS_ANDROID)
656 // Contains info about whether the current page can be treated as a webapp.
657 IPC_MESSAGE_ROUTED4(ChromeViewHostMsg_DidRetrieveWebappInformation
,
659 bool /* is_mobile_webapp_capable */,
660 bool /* is_apple_mobile_webapp_capable */,
661 GURL
/* expected_url */)
663 IPC_MESSAGE_ROUTED4(ChromeViewHostMsg_DidRetrieveMetaTagContent
,
665 std::string
/* tag_name */,
666 std::string
/* tag_content */,
667 GURL
/* expected_url */)
668 #endif // defined(OS_ANDROID)
670 // The currently displayed PDF has an unsupported feature.
671 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_PDFHasUnsupportedFeature
)
673 // Brings up SaveAs... dialog to save specified URL.
674 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_PDFSaveURLAs
,
676 content::Referrer
/* referrer */)
678 // Updates the content restrictions, i.e. to disable print/copy.
679 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_PDFUpdateContentRestrictions
,
680 int /* restrictions */)
682 // Brings up a Password... dialog for protected documents.
683 IPC_SYNC_MESSAGE_ROUTED1_1(ChromeViewHostMsg_PDFModalPromptForPassword
,
684 std::string
/* prompt */,
685 std::string
/* actual_value */)
687 // This message indicates the error appeared in the frame.
688 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_FrameLoadingError
,
691 // This message indicates the monitored frame loading had completed.
692 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_FrameLoadingCompleted
)
694 // Provide the browser process with current renderer framerate.
695 IPC_MESSAGE_CONTROL2(ChromeViewHostMsg_FPS
,
696 int /* routing id */,
697 float /* frames per second */)
699 // Logs events from InstantExtended New Tab Pages.
700 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_LogEvent
,
702 NTPLoggingEventType
/* event */)
704 // Logs an impression on one of the Most Visited tile on the InstantExtended
706 IPC_MESSAGE_ROUTED3(ChromeViewHostMsg_LogImpression
,
709 base::string16
/* provider */)
711 // The Instant page asks for Chrome identity check against |identity|.
712 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_ChromeIdentityCheck
,
714 base::string16
/* identity */)
716 // Tells InstantExtended to set the omnibox focus state.
717 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_FocusOmnibox
,
719 OmniboxFocusState
/* state */)
721 // Tells InstantExtended to paste text into the omnibox. If text is empty,
722 // the clipboard contents will be pasted. This causes the omnibox dropdown to
724 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_PasteAndOpenDropdown
,
726 base::string16
/* text to be pasted */)
728 // Tells InstantExtended whether the embedded search API is supported.
729 // See http://dev.chromium.org/embeddedsearch
730 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_InstantSupportDetermined
,
734 // Tells InstantExtended to delete a most visited item.
735 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_SearchBoxDeleteMostVisitedItem
,
739 // Tells InstantExtended to navigate the active tab to a possibly privileged
741 IPC_MESSAGE_ROUTED4(ChromeViewHostMsg_SearchBoxNavigate
,
743 GURL
/* destination */,
744 WindowOpenDisposition
/* disposition */,
745 bool /*is_most_visited_item_url*/)
747 // Tells InstantExtended to undo all most visited item deletions.
748 IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_SearchBoxUndoAllMostVisitedDeletions
,
751 // Tells InstantExtended to undo one most visited item deletion.
752 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_SearchBoxUndoMostVisitedDeletion
,
756 // Tells InstantExtended whether the page supports voice search.
757 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_SetVoiceSearchSupported
,
759 bool /* supported */)
761 // Tells the renderer a list of URLs which should be bounced back to the browser
762 // process so that they can be assigned to an Instant renderer.
763 IPC_MESSAGE_CONTROL2(ChromeViewMsg_SetSearchURLs
,
764 std::vector
<GURL
> /* search_urls */,
765 GURL
/* new_tab_page_url */)
767 // Tells listeners that a detailed message was reported to the console by
769 IPC_MESSAGE_ROUTED4(ChromeViewHostMsg_DetailedConsoleMessageAdded
,
770 base::string16
/* message */,
771 base::string16
/* source */,
772 extensions::StackTrace
/* stack trace */,
773 int32
/* severity level */)