Commit Graph

181 Commits

Author SHA1 Message Date
Masako Toda 87c8a72831 Fix initial transparency delay for OSR + gpu-disabled (see issue #2938) 2020-08-13 14:50:40 -04:00
Masako Toda ca1c00f95d Fix timing of InstallTransparency for OSR + gpu-disabled (see issue #2938) 2020-07-20 20:01:13 +00:00
Andrei Kurushin 574d4dcedc Fix crash when closing an OSR browser (fixes issue #2919)
Release the Compositor before the WebContents is destroyed to match
the behavior in non-OSR code.
2020-07-20 14:33:00 -04:00
Marshall Greenblatt 6573df6cc3 Update to Chromium version 85.0.4183.0 (#782793)
- Windows: 10.0.19041 SDK is now required.
- macOS: 10.15.1 SDK (at least Xcode 11.2) is now required.
- Remove CefMediaSource::IsValid and CefMediaSink::IsValid which would
  always return true.
2020-07-16 19:11:12 -04:00
Marshall Greenblatt 02cdf05848 Move Alloy-specific logic to CefBrowserPlatformDelegateAlloy (see issue #2969)
Also remove OSR-related methods where the attributes can instead be passed
to the OSR platform delegate constructor directly.
2020-07-04 16:13:30 -04:00
Marshall Greenblatt 6cb9f0c695 Move browser runtime-specific logic to CefBrowserPlatformDelegate (see issue #2969)
This change moves the runtime-specific implementations of CefBrowserHostImpl
methods to CefBrowserPlatformDelegate. Some WebContentsDelegate methods
implemented by CefBrowserHostImpl set state or trigger client callbacks.
Those implementations will likely stay with CefBrowserHostImpl and will
need to be called from the Browser equivalents when using the Chrome runtime.
2020-07-03 18:09:52 -04:00
Marshall Greenblatt b3a8da9b25 Add CefAppManager and remove global ContentClient accessors (see issue #2969)
This is the first pass in removing direct dependencies on the Alloy
runtime from code that can potentially be shared between runtimes.

CefBrowserHost and CefRequestContext APIs (including CefCookieManager,
CefURLRequest, etc.) are not yet implemented for the Chrome runtime.
Assert early if these API methods are called while the Chrome runtime
is enabled.
2020-06-29 16:17:58 -04:00
Marshall Greenblatt 84f3ff2afd Rename the current CEF runtime to Alloy (see issue #2969)
As part of introducing the Chrome runtime we now need to distinguish
between the classes that implement the current CEF runtime and the
classes the implement the shared CEF library/runtime structure and
public API. We choose the name Alloy for the current CEF runtime
because it describes a combination of Chrome and other elements.

Shared CEF library/runtime classes will continue to use the Cef
prefix. Classes that implement the Alloy or Chrome runtime will use
the Alloy or Chrome prefixes respectively. Classes that extend an
existing Chrome-prefixed class will add the Cef or Alloy suffix,
thereby following the existing naming pattern of Chrome-derived
classes.

This change applies the new naming pattern to an initial set of
runtime-related classes. Additional classes/files will be renamed
and moved as the Chrome runtime implementation progresses.
2020-06-29 16:17:41 -04:00
Alexander Guettler 790d248111 Update to Chromium version 84.0.4147.0 (#768962) 2020-06-10 15:26:29 -04:00
Vladislav dafce45e49 Fix OSR resize issue with DPI scaling (fixes issue #2733) 2020-04-27 16:48:06 +00:00
Mike Wiedenbauer ec0c57d0e1 Fix OSR keyboard input for editable PDF (fixes issue #2907) 2020-04-21 18:30:52 +00:00
Marshall Greenblatt fa519f5108 Update to Chromium version 83.0.4103.0 (#756066) 2020-04-15 16:47:50 -04:00
Vladislav a5de549456 Fix OSR popup position when the view origin is offset in screen coords (fixes issue #2902) 2020-04-02 21:14:28 +00:00
Marshall Greenblatt 047e8f9349 Update to Chromium version 82.0.4085.0 (#749737)
- Building on macOS now requires the 10.15 SDK. Xcode 11.3 is recommended as
  Xcode 11.4 is not currently supported (see https://crbug.com/1065146).
- Jumbo build configuration is no longer supported.

Chromium is skipping the M82 release and consequently no CEF 4085 branch will
be created. For details on the Chromium decision see
https://groups.google.com/a/chromium.org/d/msg/chromium-dev/Vn7uzglqLz0/JItlSrZxBAAJ
2020-04-02 13:20:25 -04:00
Vladislav fecd582035 Fix OSR crash on window.open with new client (fixes issue #2894) 2020-03-06 19:51:58 +00:00
Marshall Greenblatt 9d9ee8b45f Update to Chromium version 81.0.4044.0 (#737173) 2020-03-04 19:31:54 -05:00
Marshall Greenblatt 8c6cc302d0 Fix OSR surface sizing on browser resize (fixes issue #2733).
This includes the following changes:
- Update usage of surface IDs to match the Aura implementation from the
  RWHVAura/Window classes.
- Batch CefBrowserHost::WasResized calls to avoid excessive/unnecessary calls
  to SynchronizeVisualProperties.
- Cache the results of CefRenderHandler::GetViewRect after resize and make
  RWHVOSR::GetViewBounds the source of truth for all size calculations.
- Fix bounds calculations in CefVideoConsumerOSR with GPU enabled.

Known issues:
- The size passed to OnPaint may be off by 1 pixel in cases where the device
  scale factor is not 1 and does not divide evenly into the pixel size. This is
  due to the inexact conversion from integer pixel size to integer logical size
  for GetViewRect.
2020-02-21 15:02:52 -05:00
Alexander Guettler 71768ea6c3 Update to Chromium version 80.0.3987.0 (#722274) 2020-02-17 13:19:09 -05:00
Marshall Greenblatt a12c2ab3e1 Add support for MimeHandlerViewInCrossProcessFrame (fixes issue #2727)
The PDF loading documentation in extension_system.cc has be updated to
describe the new code paths.

To support delivery of input events to the mime handler renderer process it is
now necessary to route events via the correct RWHV interface. For Aura-based
platforms (Windows/Linux) this means RWHVAura::On*Event and for macOS this
means RWHVMac::RouteOrProcess*Event. Since Aura uses UI event types these have
become the source of truth on Aura-based platforms with conversion to Web event
types when needed (primarily for OSR).

This change also adds a timeout for CefProcessHostMsg_GetNewBrowserInfo to
avoid a hung renderer process if the guest WebContents route is not
registered via CefMimeHandlerViewGuestDelegate::OnGuestDetached as expected
prior to CefBrowserInfoManager::OnGetNewBrowserInfo being called. This
timeout can be disabled for testing purposes by passing the
`--disable-new-browser-info-timeout` command-line flag.

The `--disable-features=MimeHandlerViewInCrossProcessFrame` command-line
flag can be used for a limited time to restore the previous implementation
based on BrowserPlugin. That implementation will be deleted starting with
the 3897 branch update.

Known issues:
- ExecuteJavaScript calls on the frame hosting the PDF extension will not
  be routed to the mime handler renderer process.
- The PDF extension will not load successfully if blocked by
  ChromePluginPlaceholder and then manually continued via the "Run this
  plugin" context menu option (see https://crbug.com/533069#c41).
2020-01-24 20:16:47 -05:00
Marshall Greenblatt ea63799c3e libcef: Convert NULL to nullptr (see issue #2861) 2020-01-15 14:49:22 +01:00
Andrei Kurushin 95daea76fc Fix OSR popup view mouse wheel double event (fixes issue #2547) 2020-01-08 17:03:52 +02:00
elad bahar 8ca0b4580e Fix OSR rendering recovery after GPU process crash (fixes issue #2827) 2020-01-08 14:39:24 +02:00
Riku Palomäki 80fc651d7e Ignore OSR paint events on hidden views (fixes issue #2817) 2020-01-08 12:33:06 +00:00
Riku Palomäki 0f944cdc55 Fix routing of OSR input events inside iframes (fixes issue #2789)
Mouse events need to be routed to the correct view and
CefRenderWidgetHostViewOSR::TransformPointToCoordSpaceForView needs to be
properly implemented for
RenderWidgetHostInputEventRouter::DispatchTouchscreenGestureEvent to
transform event position in the target widget.
2020-01-08 12:32:05 +00:00
Riku Palomäki 49786ccc34 Fix OSR scrolling by passing our compositor to the fling scheduler (fixes issue #2745) 2019-11-26 19:04:19 +00:00
Riku Palomäki c4284b2938 Fix crash when resizing an OSR browser window (fixes issue #2614)
(cherry picked from commit feffedbae9)
2019-11-26 18:42:34 +00:00
Masako Toda a90c9f9c3e Pass the raw size of pixel data instead of valid area (fixes issue #2733) 2019-11-26 18:29:27 +00:00
Marshall Greenblatt bb006b46e6 Fix potential OSR crash due to uninitialized host_display_client_ (see issue #2811) 2019-11-26 13:26:54 -05:00
Daniel Nitsche 115f760821 Update to Chromium version 79.0.3945.1 (#706915) 2019-11-19 13:22:13 -05:00
Maksim Sisov a8263b1b4f Fix ozone build issues (fixes issue #2748) 2019-10-02 09:47:10 +00:00
Marshall Greenblatt f8e0797773 Update to Chromium version 78.0.3904.0 (#693954) 2019-10-01 13:55:16 +00:00
Alexander Guettler 46d3a81ba0 Update to Chromium version 77.0.3865.0 (#681094)
- Windows: SDK version 10.0.18362.0 is now required.
2019-09-04 15:13:32 +00:00
Ananyo Maiti 1669c0afbd Add print preview support (see issue #123)
Pass the `--enable-print-preview` command-line flag to enable. Currently only
supported on Windows and Linux.
2019-07-19 21:55:30 -04:00
Marshall Greenblatt cf87c88b05 Remove unused GetCompositor method and fix macOS compile error (see issue #2575) 2019-07-18 19:41:47 -04:00
Alexander Guettler ac2cc54e13 Add initial Viz implementation for OSR (see issue #2575).
The old shared surface implementation has been removed and will need to be
re-implemented using the Viz code path.
2019-07-16 16:33:08 -04:00
Petra Öhlin cc0db5f166 Update to Chromium version 76.0.3809.0 (#665002)
OSR tests will be fixed by a follow-up merge of Viz support (see issue #2575).
2019-07-16 15:34:16 -04:00
Marshall Greenblatt 6193d8c554 Update to Chromium version 75.0.3770.0 (#652427) 2019-06-06 18:37:45 +02:00
Marshall Greenblatt 8f240861e3 Implement NetworkService request interception/handling (see issue #2622).
Implementation notes:
- Chromium change: CookieMonster::SetCookieableSchemes needs to be called
  immediately after the CookieMonster is created in NetworkContext::
  ApplyContextParamsToBuilder. Add a Profile::GetCookieableSchemes method and
  NetworkContextParams.cookieable_schemes member (set from
  ProfileNetworkContextService::CreateNetworkContextParams) to support that.
- Chromium change: Add a ContentBrowserClient::HandleExternalProtocol variant
  that exposes additional NetworkService request information.
- GetResourceResponseFilter is not yet implemented.

API changes:
- Resource-related callbacks have been moved from CefRequestHandler to a new
  CefResourceRequestHandler interface which is returned via the
  GetResourceRequestHandler method. If the CefRequestHandler declines to handle
  a resource it can optionally be handled by the CefRequestContextHandler, if
  any, associated with the loading context.
- The OnProtocolExecution callback has been moved from CefRequestHandler to
  CefResourceRequestHandler and will be called if a custom scheme request is
  unhandled.
- Cookie send/save permission callbacks have been moved from CefRequestHandler
  and CefResourceHandler to CefResourceRequestHandler.
- New methods added to CefResourceHandler that better match NetworkService
  execution sequence expectations. The old methods are now deprecated.
- New methods added to CefRequest and CefResponse.

Known behavior changes with the NetworkService implementation:
- Modifying the |new_url| parameter in OnResourceRedirect will no longer result
  in the method being called an additional time (likely a bug in the old
  implementation).
- Modifying the request URL in OnResourceResponse would previously cause a
  redirect. This behavior is now deprecated because the NetworkService does not
  support this functionality when using default network loaders. Temporary
  support has been added in combination with CefResourceHandler usage only.
- Other changes to the request object in OnResourceResponse will now cause the
  request to be restarted. This means that OnBeforeResourceLoad, etc, will be
  called an additional time with the new request information.
- CefResponse::GetMimeType will now be empty for non-200 responses.
- Requests using custom schemes can now be handled via CefResourceRequestHandler
  with the same callback behavior as builtin schemes.
- Redirects of custom scheme requests will now be followed as expected.
- Default handling of builtin schemes can now be disabled by setting
  |disable_default_handling| to true in GetResourceRequestHandler.
- Unhandled requests (custom scheme or builtin scheme with default handling
  disabled) will fail with an CefResponse::GetError value of
  ERR_UNKNOWN_URL_SCHEME.
- The CefSchemeHandlerFactory::Create callback will now include cookie headers.

To test:
- Run `cefclient --enable-network-service`. All resources should load
  successfully (this tests the transparent proxy capability).
- All tests pass with NetworkService disabled.
- The following tests pass with NetworkService enabled:
  - CookieTest.*
  - FrameTest.* (excluding .*Nav)
  - NavigationTest.* (excluding .Redirect*)
  - RequestHandlerTest.*
  - RequestContextTest.Basic*
  - RequestContextTest.Popup*
  - RequestTest.*
  - ResourceManagerTest.*
  - ResourceRequestHandlerTest.* (excluding .Filter*)
  - SchemeHandlerTest.*
  - StreamResourceHandlerTest.*
2019-04-23 22:53:28 -04:00
santosh mahto 491253fa03 Linux: Add support for ozone builds (fixes issue #2296).
Ozone builds can run with different platform backends (Wayland, X11, etc). Usage of the Views framework is required, and the cefclient sample application is not supported.

Example usage:

$ export GN_DEFINES="use_ozone=true"
$ cd /path/to/chromium/src/cef
$ ./cef_create_projects.sh
$ cd /path/to/chromium/src
$ ninja -C out/Release_GN_x64 cefsimple
$ ./out/Release_GN_x64/cefsimple --use-views --ozone-platform=wayland

Binary distributions can be created by passing the `--ozone` flag to make_distrib.py.
2019-04-23 17:00:14 +00:00
Riku Palomäki 1beec23065 Fix assert failure when hiding the OSR widget (fixes issue #2631) 2019-04-15 17:25:30 +00:00
Orfeas Zafeiris 5623338662 Fix OSR use_external_begin_frame support and update VSync setters (fixes issue #2618) 2019-04-15 16:57:33 +00:00
Riku Palomäki a48e072076 Linux: Add OSR use_external_begin_frame support (see issue #1006) 2019-03-18 21:07:02 +00:00
Riku Palomäki 531df6eaba Fix frozen OSR rendering after resize (fixes issue #2627) 2019-03-18 21:04:21 +00:00
Riku Palomäki d8845b88f4 Fix OSR PDF viewer rendering on initial page load (fixes issue #2598) 2019-03-18 21:02:37 +00:00
Alexander Guettler 725ed88529 Update to Chromium version 74.0.3729.0 (#638880)
- Windows: 10.0.17763.0 SDK is now required.
- Mac: 10.13 SDK is now required.
- Removed CefRequestContext::ResolveHostCached which is no longer supported by Chromium.
2019-03-13 21:27:37 +00:00
Riku Palomäki 7b5d30e9a9 Add pen support for OSR (issue #1059) 2019-03-07 22:06:54 +00:00
Riku Palomäki feffedbae9 Fix a crash when resizing an OSR browser window (issue #2614) 2019-03-07 22:03:35 +00:00
Riku Palomäki 18ef4f72c7 Fix OSR crash when display DPI changes (issue #2600). 2019-02-27 19:44:31 +00:00
Branko Čibej 34db87563e Linux: Add support for setting the initial window title (issue #2204). 2019-02-27 19:18:16 +00:00
Riku Palomäki 5f615a95bc Add multi-touch support for OSR (issue #1059) 2019-02-26 11:51:33 -05:00
Riku Palomäki 379fb8d39e Add CefRenderHandler::OnVirtualKeyboardRequested (issue #2607) 2019-02-26 16:49:41 +00:00
Marshall Greenblatt 5a1c642431 Update to Chromium version 74.0.3706.0 (#632463) 2019-02-25 12:09:54 -05:00
Marshall Greenblatt 2e7f935b0d Update to Chromium version 73.0.3679.0 (#624510) 2019-02-01 16:42:40 +00:00
Marshall Greenblatt 4b0ac90ab3 Windows: Another fix for OSR rendering with shared texture enabled (issue #2559) 2019-01-30 14:48:19 -05:00
Marshall Greenblatt 710021be15 Windows: Fix OSR rendering with shared texture enabled (issue #2559) 2019-01-29 15:52:46 -05:00
Marshall Greenblatt 778ee5c60c Fix incorrect OSR IME suggestion background color (issue #2562) 2019-01-28 12:15:17 -05:00
Alexander Guettler 1a86240c93 Update to Chromium version 73.0.3665.0 (#620590) 2019-01-18 11:25:51 +01:00
Marshall Greenblatt 28d24e22d6 Update to Chromium version 72.0.3626.0 (#612437)
- Windows: Can now build with either 10.0.17134 or 10.0.17763 SDK.
2018-12-26 19:15:28 +02:00
Marshall Greenblatt 6df612a597 Update to Chromium version 72.0.3615.0 (#609159)
- The |category| value for all TRACE calls from CEF client applications is now
  "cef.client" due to https://crrev.com/331266377d.
- The |with_menu_marker| parameter to CreateMenuButton has been removed due to
  https://crrev.com/7f7e382118.
2018-12-04 14:45:37 -05:00
Marshall Greenblatt a7e997e524 Update to Chromium version 72.0.3599.0 (#604791) 2018-11-05 13:31:55 -05:00
Marshall Greenblatt 315b57e9f7 Update to Chromium version 71.0.3578.0 (#599034) 2018-10-25 12:57:05 -04:00
Marshall Greenblatt da53451f97 Update to Chromium version 71.0.3567.0 (#595360)
- Configuration of OSR VSync interval is currently missing (issue #2517)
- Rename VERSION to VERSION.in to fix libc++ compile error (issue #2518)
2018-10-04 12:17:26 +03:00
Greg Wessels 713eebcafc Add support for shared texture and external BeginFrame in OSR mode (issue #1006)
- Add CefWindowInfo::shared_texture_enabled and
  CefRenderHandler::OnAcceleratedPaint for shared texture support. Currently
  only supported on Windows (D3D11).
- Add CefWindowInfo::external_begin_frame_enabled and
  CefBrowserHost::SendExternalBeginFrame for external begin frame support.
2018-09-26 13:10:49 +02:00
Marshall Greenblatt 09afa3a843 Clarify expectations for CefRenderHandler::GetViewRect (issue #1910) 2018-09-25 16:56:44 +02:00
Marshall Greenblatt c7d187a512 Fix crash when hovering buttons in OSR PDF viewer (issue #2488) 2018-09-14 11:18:10 +02:00
Marshall Greenblatt a64237bcb0 Update to Chromium version 70.0.3538.0 (#587811)
Known issues:
- The CefLoadCRLSetsFile function needs to be re-implemented (see issue #2497).
- Linux: GTK2 support has been removed. The cefclient sample needs to be updated
  to use GTK3 (see issue #2014).
2018-09-05 15:42:42 +02:00
Marshall Greenblatt ea0e213bef Update to Chromium version 70.0.3516.0 (#581409) 2018-08-10 11:31:08 -04:00
Marshall Greenblatt a659b48fd1 Update to Chromium version 70.0.3507.0 (#578961) 2018-08-02 15:15:23 -04:00
Marshall Greenblatt 0fb03e7aa1 macOS: Fix OSR configuration of device scale factor 2018-07-25 16:55:11 -04:00
Marshall Greenblatt 7d09642925 Update to Chromium version 69.0.3497.0 (#576753) 2018-07-24 12:15:30 -04:00
Alexander Guettler fad6aec5d0 Add MouseWheelPhaseHandler for OSR (issue #2214) 2018-07-13 15:50:16 -04:00
Marshall Greenblatt 96bd993d99 Update to Chromium version 69.0.3489.0 (#574445) 2018-07-13 15:29:39 -04:00
Marshall Greenblatt 6301e06c8a Update to Chromium version 69.0.3483.0 (#572879) 2018-07-09 11:23:23 -04:00
Marshall Greenblatt 12043b16e7 Update to Chromium version 69.0.3453.0 (#565531) 2018-06-12 14:16:03 -04:00
Marshall Greenblatt f6f2c9a0ca Update to Chromium version 68.0.3440.0 (#561733) 2018-06-04 12:43:08 -04:00
Marshall Greenblatt 21310e4374 macOS: Fix rendering with surface synchronization (issue #2447) 2018-05-31 16:34:44 -04:00
Marshall Greenblatt 08ff72fa20 Update to Chromium version 68.0.3433.0 (#559327)
Known issues:
- Windows now requires VS 2017 15.7.1 with 10.0.17134.0 SDK.
2018-05-22 17:03:01 +03:00
Marshall Greenblatt cd27cbc802 Update to Chromium version 68.0.3425.0 (#557062)
Known issues:
- Surface synchronization is now enabled for OSR, see issue #2447.
- Jumbo build is broken, fixed in https://crrev.com/868717ce.
2018-05-21 13:54:23 +03:00
Marshall Greenblatt a9f0fa9dfe Update to Chromium version 68.0.3416.0 (#554961) 2018-05-19 12:35:20 +03:00
Marshall Greenblatt 240ba800ed Update to Chromium version 68.0.3409.0 (#553714)
Known issues:
- Download fails with empty cache path due to https://crrev.com/950748a25f.
  Fixed in https://crrev.com/087ef223ac.
2018-05-18 13:07:14 +03:00
Marshall Greenblatt 84e2286995 Update to Chromium version 68.0.3403.0 (#552595) 2018-05-16 21:03:56 +02:00
Marshall Greenblatt 8426da0de6 Update to Chromium version 68.0.3399.0 (#551554) 2018-05-16 11:23:34 +03:00
Marshall Greenblatt a3c55f1d26 Update to Chromium revision 9ef2aa86 (#550428) 2018-05-04 10:50:26 +02:00
Mike Wiedenbauer c3f5e6463c Add OSR text selection changed handler and remove hard-coded test bounds (issue #2383) 2018-04-09 13:50:19 -04:00
Marshall Greenblatt 7a59914f97 Update to Chromium revision 66afc5e5 (#540276) 2018-03-22 16:56:23 -04:00
Marshall Greenblatt 0ac37cefa1 Fix OSR transparency problems (issue #2212, issue #2345) 2018-02-22 13:05:53 -05:00
Marshall Greenblatt 9e644b7538 Update to Chromium revision bc084a8b (#530369) 2018-02-19 17:38:04 -05:00
Andrei Kurushin 56557833d9 Windows: Fix non x2 HiDPI OSR paint crop (issue #2299) 2017-12-18 19:37:36 +00:00
Marshall Greenblatt 8d51acb9be Update to Chromium revision 5fdc0fab (#520840)
- Windows now builds with clang by default.
2017-12-14 15:31:07 -05:00
Tammo Hinrichs 4c795f5188 OSR: Fix GPU->CPU readback performance issues (issue #2046) 2017-12-05 13:05:12 -05:00
Marshall Greenblatt 8b4980b4ca Update to Chromium revision adb61db1 (#508578) 2017-10-26 15:58:05 -04:00
Marshall Greenblatt a028976ac4 Update to Chromium revision fa6a5d87 (#499098) 2017-09-07 17:29:47 -04:00
Marshall Greenblatt f229796a39 Update to Chromium revision ff259bab (#488528) 2017-07-28 18:30:34 -04:00
Marshall Greenblatt c080187908 Fix incorrect OSR browser display during navigation (issue #2209) 2017-07-05 15:18:52 -04:00
Marshall Greenblatt 75acd20e9a Fix OSR PDF mouse events after keyboard input (issue #2078) 2017-06-30 16:30:30 -04:00
Marshall Greenblatt cb0dfccddc Fix OSR PDF mouse wheel scrolling (issue #2078) 2017-06-23 15:28:56 -04:00
Marshall Greenblatt 5c79944b31 Update to Chromium revision d483fb77 (#474934)
- CefLifeSpanHandler::OnBeforePopup is now called on the UI thread.
- Remove CefBrowserSettings.javascript_open_windows which is no
  longer supported.
2017-06-02 05:55:23 -07:00
Marshall Greenblatt 31d9407ee2 Apply clang-format to all C, C++ and ObjC files (issue #2171) 2017-05-18 12:30:05 +02:00
Nishant Kaushik 816f700d3e Implement accessibility enhancements (issue #1217)
- Add new CefBrowserHost::SetAccessibilityState method for toggling
  accessibility state when readers are detected by the client.
- Add new CefAccessibilityHandler interface for the delivery of
  accessibility notifications to windowless (OSR) clients.
- Fix delivery of CefFocusHandler callbacks to windowless clients.
- cefclient: Add example windowless accessibility implementation on Windows and macOS.
- cefclient: Automatically detect screen readers on Windows and macOS.
2017-05-12 18:28:25 +00:00
Marshall Greenblatt 67e23b472a Expose drag image via CefDragData (issue #1715) 2017-05-11 14:22:21 -04:00