This reverts commit 2cf916e6d5.
This change causes linker errors with third-party projects using VS2019 that also link openssl.
cef_sandbox.lib(err.obj) : error LNK2005: _ERR_get_error already defined in websockets.lib(mbedtls-client.obj)
cef_sandbox.lib(err.obj) : error LNK2005: _ERR_error_string already defined in websockets.lib(ssl_lib.obj)
cef_sandbox.lib(err.obj) : error LNK2005: _ERR_error_string_n already defined in websockets.lib(ssl_lib.obj)
cef_sandbox.lib(err.obj) : error LNK2005: _ERR_free_strings already defined in websockets.lib(ssl_lib.obj)
The optional |extra_info| parameter provides an opportunity to specify extra
information specific to the created browser that will be passed to
CefRenderProcessHandler::OnBrowserCreated() in the render process.
This change adds the d3dcompiler_47.dll version that was included with Windows
SDK 10.0.17134. The newer version of this file included with Windows SDK
10.0.17763 adds a dependency on the Universal C Runtime (api-ms-win-crt-*.dll)
which might not be installed on Windows 7 (requires KB2999226).
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.
This adds *.pak, locales/*.pak , chrome-sandbox, libGLESv2.so, libEGL.so and
swiftshader/*.so to the list of binaries that will be loaded from the libcef.so
directory instead of the executable directory by default.
This change updates make_distrib.py to link in all of libc++ and libc++abi from the Chromium build when generating cef_sandbox.a. This increases the size of the release build of cef_sandbox.a from about 0.5 MB to about 2.0 MB, but it ensures that no C++ symbols are imported by the archive.
Linking cef_sandbox.a with an incompatible C++ library prior to this change could cause undefined behavior in the resulting binary.
To make sure that we do not regress this fix, this change also updates make_distrib.py to verify that no C++ symbols are imported by cef_sandbox.a after it is generated (in a way similar to the way we verify that cef_sandbox.a exports the correct symbols).
This splits out the API hashes from the cef_version.h file which is generated at
build time. Changes to the cef_api_hash.h file are committed to the repo and
represent potentially breaking API changes. This commit history will be used to
calculate the version number.
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).
- Add CefRequestContext::LoadExtension, CefExtension, CefExtensionHandler and
related methods/interfaces.
- Add chrome://extensions-support that lists supported Chrome APIs.
- Add CefBrowserHost::SetAutoResizeEnabled and CefDisplayHandler::OnAutoResize
to support browser resize based on preferred web contents size.
- views: Add support for custom CefMenuButton popups.
- cefclient: Run with `--load-extension=set_page_color` command-line flag for
an extension loading example. Add `--use-views` on Windows and Linux for an
even better example.
- Crash reporting is enabled and configured using a "crash_reporter.cfg"
file. See comments in include/cef_crash_util.h and tools/crash_server.py
for usage.
- Move all tests from the top-level directory to tests/.
- Move files shared by cefclient and unittests to tests/shared/.
- Add a fused (single header/source file) version of gtest in
tests/gtest/ with associated CMake configuration.
- Test-only headers are now exposed in include/test/. Unit test
targets must define UNIT_TEST in order to access them.
- Replace usage of USING_CEF_SHARED with WRAPPING_CEF_SHARED for
clarity (only the libcef_dll_wrapper target should define it).
- Remove the RENAME_DIRECTORY CMake macro which is no longer used.
- Remove C++11 usage from unittests sources for compatibility with
the binary distribution configuration.
- Windows: Fix build errors due to chrome_elf.dll and imm32.lib
missing from the CMake configuration.
- Simplify usage of OnBeforePluginLoad (issue #2015)
- Switch crash reporting from crashpad to breakpad on Windows and OS X.
Adds a new chrome_elf.dll dependency on Windows (issue #1995)
- Remove CefTextfield::GetPlaceholderTextColor() method which is no
longer supported by Chromium.
- Load CEF configuration using `find_package(CEF)`.
- Use per-target configuration via a new SET_EXECUTABLE_TARGET_PROPERTIES
macro instead of setting global CMAKE_* variables.
- Support building projects more easily with an external binary
distribution directory.
- Improve related documentation.
- Add Views header files in a new include/views directory.
- Add initial top-level window (CefWindow), control (CefBrowserView,
CefLabelButton, CefMenuButton, CefPanel, CefScrollView,
CefTextfield) and layout (CefBoxLayout, CefFlowLayout) support.
See libcef/browser/views/view_impl.h comments for implementation
details.
- Add Views example usage in cefclient and cefsimple and Views unit
tests in cef_unittests. Pass the `--use-views` command-line flag to
cefclient, cefsimple and cef_unittests to run using the Views
framework instead of platform APIs. For cefclient and cefsimple
this will create the browser window and all related functionality
using the Views framework. For cef_unittests this will run all
tests (except OSR tests) in a Views-based browser window. Views-
specific unit tests (`--gtest_filter=Views*`) will be run even if
the the `--use-views` flag is not specified.
- Pass the `--hide-frame` command-line flag to cefclient to demo a
frameless Views-based browser window.
- Pass the `--hide-controls` command-line flag to cefclient to demo a
browser window without top controls. This also works in non-Views
mode.
- Pass the `--enable-high-dpi-support` command-line flag to
cef_unittests on Windows to test high-DPI support on a display
that supports it.
- Add CefImage for reading/writing image file formats.
- Add CefBrowser::DownloadImage() for downloading image URLs as a
CefImage representation. This is primarily for loading favicons.
- Add CefMenuModel::CreateMenuModel() and CefMenuModelDelegate for
creating custom menus. This is primarily for use with
CefMenuButton.
- Add CefBrowser::TryCloseBrowser() helper for closing a browser.
Also improve related documentation in cef_life_span_handler.h.
- Rename cef_page_range_t to cef_range_t. It is now also used by
CefTextfield.
- Remove CefLifeSpanHandler::RunModal() which is never called.
- Add draggable regions example to cefclient.
- Delete include/cef_runnable.h (issue #1336).
- Build the cef_unittests target using all Chromium headers. Add a
USING_CHROMIUM_INCLUDES define and libcef_dll_wrapper_unittests
target to support this. This change avoids compile errors due to
the divergence of CEF and Chromium base/ header implementations.
The libcef_dll_wrapper sources must now compile successfully with
both CEF and Chromium base/ headers (issue #1632).
- The onbeforeunload message specified via JavaScript is no longer
passed to the client (see http://crbug.com/587940).
- Add new command-line flags:
--chromium-url: Allows overriding the synced Chromium URL.
--no-cef-update: Allows bypassing the step to sync CEF.
--no-chromium-update: Allows bypassing the step to sync Chromium.
--no-depot-tools-update: Allows bypassing the step to update depot_tools.
--distrib-subdir: Allows specifying the subdirectory name of
chromium/src/cef/binary_distrib.
- Add support in make_distrib.py for the --distrib-subdir flag.
- Change CMake requirement from 2.8.12.2 to 2.8.12.1.
- Persist modified user preferences including per-host zoom settings when a
cache_path value is specified and persist_user_preferences is set to true
via CefSettings or CefRequestContextSettings.
- Avoid the need to duplicate files from chrome/ by having CefBrowserContext
extend Chrome's Profile class.
- Implement CefRequestHandler::OnBeforeBrowse using NavigationThrottle
instead of ResourceThrottle (see http://crbug.com/537634). The CefRequest
object passed to OnBeforeBrowse will no longer have an associated request
identifier.
- Mac: Remove additional helper apps which are no longer required (see
http://crbug.com/520680)
- Remove the UR_FLAG_REPORT_RAW_HEADERS flag which is no longer supported (see
http://crbug.com/517114)
- Remove the CefBrowserSettings.java parameter. Java is an NPAPI plugin and
NPAPI plugins are no longer supported (see http://crbug.com/470301#c11)
- Add CefFormatUrlForSecurityDisplay function in cef_parser.h
- Fix crash when passing `--disable-extensions` command-line flag (issue #1721)
- Linux: Fix NSS handler loading (issue #1727)
- Default plugin loading policy can be specified using the new
`--plugin-policy=[allow|block|detect]` command-line flag.
- Move CefRequestHandler::OnBeforePluginLoad to
CefRequestContextHandler and add a new policy argument that
supports different actions (allow, block, detect, disable) on a
per-plugin-instance basis.
- Add CefContextMenuHandler::RunContextMenu for providing a custom
context menu implementation.
- Add CefResourceBundleHandler::GetDataResourceForScale for
returning scaled resources (issue #1272).
- Add CefResourceBundle for retrieving resources from the resource
bundle (*.pak) files loaded by CEF during startup or via the
CefResourceBundleHandler.
- Linux: Fix Debug build IO access warning with CefGetMimeType.
- cef_unittests: Move the refcounting implementation from TestHandler
to subclasses in order to support interface inheritance from
subclasses.
- Windows/Mac: Use `--enable-widevine-cdm` command-line flag to
enable download of CDM binaries via the component updater.
- Linux: Use `--widevide-cdm-path` and `--widevine-cdm-version`
command-line flags to load CDM binaries that already exist on
the system.
- A cache-path value is usually required when CDM is enabled.
- Support single parent inheritance in CEF API classes.
- Support non-virtual inheritance in CEF API classes.
- Support translation of CEF API sub-directories.
- Add test sub-directories for testing-only functionality that will be
available to unit tests but not exposed via the binary distribution.
- Add unit tests for the translator tool.
- Fix parsing of template parameter types that include commas.
- Remove support for SVN checkouts (issue #1577).
- Use new Bitbucket cef.git repo for Git checkouts (issue #1577).
- Windows: Set DEPOT_TOOLS_WIN_TOOLCHAIN=0 to avoid errors while
running Chromium hooks (issue #1533).
- Fix create/restore of out_<branch> directories.
Marshall Greenblatt
Iain Apreotesei@Arm
Alexander Guettler
Riku Palomäki
Ananyo Maiti
Petra Öhlin
David Sowa
Chris Dziemborowicz
cef-ms
santosh mahto
Mike Wiedenbauer
Cristian Amarie
Dan Kegel
Tamas Lustyik
Marshall Greenblatt
Yu-Teh Shen
Felix Bruns