- Added proper synchronization and image layout transitions.
- Refactored VKRenderer to hold per-device rendering context. Isolated surface rendering contexts.
- Implemented reusing of command buffers and semaphores
- Fixed surface resize, made surface initialization more robust.
- Added on-demand pipeline creation for actual surface formats.
- Added missing destruction logic.
- Added macros for easy checking of return codes, logging with source code location.
- Moved implementation details out of headers where possible. Stripped dead code.
- Implemented consistent OOM strategy from dynamic arrays and ring buffers.
Certain Wayland compositors (wlroots) invalidate xdg_surface after window with popup loses focus. Subsequent attempts to
commit the popup window fail with protocol error "xdg_surface has never been configured".
Handle popup_done event by hiding the popup window. Also emit WINDOW_CLOSING event as otherwise focus remains on the popup parent.
Co-authored-by: Maxim Kartashёv <maxim@kartashev.spb.ru>
- based on common AccelTexturePool
- new VKTexturePool instance in VKLogicalDevice
- fixed SIGSEGV in VKImage dispose
- store device in TPI
- indentation fixes
- merged with latest changes for JBR-7460
- use (ATexturePoolLock_init)(void)
- fixed logs in lock implementations + fixed indentation
- fixed MTLTexturePool to pre-processor conditions (not runtime) on USE_ACCEL_TEXTURE_POOL
Do not copy the buffer if the drawing buffer has not been resized yet as
the size will not match that of the show buffer.
Also, properly guard against the size change by another thread while
copying.
Use -Dawt.window.counters to enable.
To output counters per second to stdout/stderr,
use -Dawt.window.counters=stdout or =stderr.
A counter by the name swing.RepaintManager.updateWindows
is always available for Swing applications, but it does not
accurately correspond to frames per second.
Toolkit-dependent counters provide much better accuracy.
On Wayland with memory buffers as the backend two are available:
java2d.native.frames - frames delivered to the Wayland server
java2d.native.framesDropped - fully formed frames that were not
delivered to the Wayland server
Clean up the damage list when resizing a surface.
Additionally, clamp the damaged area before copying to its current
actual size in order to safeguard against invalid external input.
Allow to associate the application's window with .desktop file with icon
and other info with -Dawt.app.id=... (DBus application name similar to
WM_CLASS in X
Improved rendering performance by
* reducing memory copy and making it more efficient,
* tying the next frame display to the frame event from Wayland,
which dramatically reduces load for very quick Swing apps,
* limiting the number of buffers to 2.
-correctly positioning SplashScreen on multiple monitors;
-correctly correctly handles cases of SplashScreen with gif with transparent parts;
-refactoring;
A partial solution. Cases not still covered:
* Alt+tab from the app and back should keep popup focused if it was focused initially
* Mouse clicks between popup and owner should transfer focus as expected
Get rid of maxTextureSize in Vulkan code. This concept was introduced to fix macOS-specific bugs and don't map well to Vulkan implementation, as this value is tied to specific device and texture format, so get rid of it for now and see whether we need it at all.
Refactored native surface data hierarchy. There was a C-style "inheritance" model with VKSDOps having an SurfaceDataOps as its first member and conversions back and forth between them. And then also privOps - pointer to the platform-specific part (WLVK). This was refactored into plain inheritance: SurfaceDataOps -> VKSurfaceData -> VKSwapchainSurfaceData -> WLVKSurfaceData
State management, synchronization & layout transition. Now using dynamic rendering and synchronization2 extensions.
Each device has a single timeline semaphore (basically 64-bit counter), monotonically increasing as device executes our commands, allowing us to track the state of the submitted batches and reuse resources which are no longer in use.
Split command recording into primary and secondary command buffers.
This allows us to record commands "in the past", before current render pass started, which gives possibility for some heavy optimizations:
1. When we suddenly need some texture in the middle of the render pass - no need to stop render pass in order to insert necessary synchronization - we can do it as if we knew it beforehand.
2. When we draw something and then clear the surface - just erase all commands inside current render pass we recorded earlier, so the actual drawing will never happen.
Shaders are compiled with glslc or glslangValidator and bytecode is inlined directly into libawt_wlawt
Memory management via VMA, vertex buffer pool, shader push constants.
Other refactoring.
The buffer scale is changed atomically with the size.
WLGraphicsConfig made immutable and is re-created when scaling changes.
WLGraphicsDevice is also re-created when its position changes.
Use JNU_RUNTIME_ASSERT(env, cond, msg) defined in jni_util.h
to crash JVM when 'cond' is not true with the given message
and source location information in the fatal error log.
Exclude VM error-reporting code that treats memory as a raw sequence of
bytes from address sanitizer checks. This is needed to only get true
reports when running tests against the --enable-asan build.
JBR-7336 Any keyboard shortcut with Alt produces a Windows system sound.
* X11 Linux part: disable posting KEY_TYPED events for VK_ENTER if any modifier except { Shift, Control, Lock, Mode Switch (a.k.a. AltGr), NumLock } is being pressed.
* Windows part: begin ignoring WM_SYSCHAR messages as MSDN instructs.
* Add a regression test.
JBR API frontend is moved into a separate repository.
Rewritten proxy generation, bridges removed, invokedynamic is used instead.
Mapping is now specified using annotations.
Support for extension methods.
Support for arrays and generics.
Added JBR API implementation version.
JBR-7232 Refactor deriveFontWithFeatures & JBRFileDialog JBR API
Use -Dawt.window.counters to enable.
To output counters per second to stdout/stderr,
use -Dawt.window.counters=stdout or =stderr.
A counter by the name swing.RepaintManager.updateWindows
is always available for Swing applications, but it does not
accurately correspond to frames per second.
Toolkit-dependent counters provide much better accuracy.
On Wayland with memory buffers as the backend two are available:
java2d.native.frames - frames delivered to the Wayland server
java2d.native.framesDropped - fully formed frames that were not
delivered to the Wayland server
* This fixes an issue with AccessibleJTreeNode#getBounds, which adjusts the node's bounds according to the parent node. For nodes whose parent is the invisible root, getBounds was returning null, and it caused issues with assistive technology like macOS Accessibility Zoom.
* Additionally, NVDA will now report correct tree depth levels because the root node won't add to the levels count (JDK-8249806).
(cherry picked from commit f7c47bf3cf)
1. As we started committing the command buffer on glyph cache flush, this invalidates the current encoder. We need to `MTLTR_ValidateGlyphCache` after the flush, not before.
2. There's no reason to maintain separate glyph cache invalidation logic for this singe case (which is a no-op in reality), so just free the cache instead.
It was initially written and tested on Linux, but it turns out that
on other systems validate() can be called in between init() and start()
calls, which would break the test even though BoxLayout isn't broken.
The checkRequests method only does layout initialization
if it isn't initialized already. However, when an exception
is thrown during the initialization, the layout may end up
in a half-initialized state.
Fix this by using the field that is initialized the last to check
if the layout is initialized. If that field is null, it may mean
that the layout isn't initialized or that the last attempt
failed midway. Then we try again. This attempt can,
of course, break for the same reason as the previous one,
but in that case we'll at least get a stack trace pointing
to a real cause of the error and not some mysterious NPE
that seems to be impossible from the logic.
The bug is that if we add a component that throws an exception
in one of its methods called by BoxLayout, then the layout may
end up in a half-initialized state that would mistakenly be considered
fully initialized. Then it would try to access some fields
and throw NPE with a stack trace that tells exactly nothing
about what went wrong and where.
This test checks for the presence of this bug by adding a broken
component to a BoxLayout and then un-breaking this component
and checking that an exception is thrown even though the component
is no longer broken.
- Ignores the IM text returned from XmbLookupString/XwcLookupString if the KeyPress event which XmbResetIC was called with was synthetic and the first after a call of XmbResetIC/XwcResetIC.
- Only for the new mode introduced in JBR-2460 (-Djb.awt.newXimClient.preferBelowTheSpot=true): cancel text composing on each mouse press, so that preedit text stops following the caret if it's moving in response to mouse clicks.
(cherry picked from commit 43a9a3a17a)
(cherry picked from commit 156e5d9b65)
A theoretical fix, it should:
- Catch any NSException (as it was initially expected);
- Probably fix possible memory leaks (by moving the layoutId var inside autoreleasepool).
* Execute AccessibleAnnouncer.nativeAnnounce on a background thread on Windows to fix UI freezes. IntelliJ calls this method from EDT, but it doesn't need to run on EDT because on Windows it simply calls screen readers API without interacting with UI components. Additionally, when using a background thread, the JAWS SayString method, which previously could have been running for multiple seconds, is now executed immediately as expected, but the root cause of previous delays is unclear.
* In JawsAnnouncer, initialize COM library with the multithreaded model to allow executing it from different threads. Now COM is initialized and uninitialized on every call of the method as required by the [documentation](https://learn.microsoft.com/en-us/windows/win32/learnwin32/initializing-the-com-library): "Each thread that uses a COM interface must make a separate call to this function. For every successful call to CoInitializeEx, you must call CoUninitialize before the thread exits". IJawsApi COM object is still static and reused by different threads, which is allowed with a multithreaded concurrency model. It shouldn't cause issues because it has no state and only forwards calls to JAWS.
(cherry picked from commit 8cc4cd5cfd)
(cherry picked from commit d7d8d9b8e4)
Fixes different platform-specific issues with disabling/enabling input methods support via java.awt.Component#enableInputMethods(boolean):
* Windows: disabling used to require to deactivate and then activate back the app window to be performed completely ;
* macOS: disabling used to leave the input method window visible (however, it wasn't affecting the input) ;
* Linux: with fcitx5 IMF (may not be reproduced with iBus) disabling and then enabling back the input method support used to reset the used input source (keyboard layout) to a default one. It's done via disabling the current XIM when the input method support is disabled instead of disposing it .
(cherry picked from commit 2933ea89f0)
The patch also contains the fix for "JBR-6711: java/awt/LightweightDispatcher/LWDispatcherMemoryLeakTest.java: JButton JPanel not collected."
It unsets its references to tracked components thus not preventing GC from collecting them.
(cherry picked from commit e9aab98a6c)
* Call UAZoomChangeFocus function when the keyboard focus is changed or when an accessible selection event is fired. Zoom viewport fill follow the accessible frame of the newly focused component, and if it has a selected child, its frame will be passed as part that needs to be highlighted.
* Fix an exception in ComboBoxAccessibility.accessibilitySelectedChildren when its selection is nil. This happens when a combo box doesn't have a selected item, and it this case Zoom wouldn't be able to follow the combo box location.
* Move the native handler of CAccessibility.focusChanged method from the legacy JavaComponentAccessibility to the new CommonComponentAccessibility class. It calls a class method (like a static method in Java), so there is no difference in which specific class it's located, but it allows to write the new code in the appropriate class.
(cherry picked from commit 75b06421ff)
Introduction of JBR API changed the order of modules appearing in Java
Doc. This commit updates the corresponding tests to match the current
output with JBR API.
Created intermediate buffer in the MTLLayer
Implemented frame separation of window updates for AWT and Swing
Remove frame delays as they greatly affect throughput
Fixed test/jdk/sun/java2d/GdiRendering/ClipShapeRendering.java
Resolved crash on multi-GPU systems
Uses CFS_EXCLUDE instead of CFS_CANDIDATEPOS in the ::ImmSetCandidateWindow() native API, which is more powerful and allows to take into account the issue's case.
(cherry picked from commit 0afe6c37bb)
(cherry picked from commit 6995ce47fd)
with fix for JBR-5189 Can't exit fullscreen mode on ubuntu 22.10
(cherry picked from commit b933660cf1)
(cherry picked from commit f4ea24e18d8e6f4cb0420e30344a5cd3f000c021)
- Removed font fallback hacks.
- Changed composite font glyph code encoding scheme, refactored to use Font2D instead of PhysicalFont.
- New Emoji logical font type with 2 underlying physical fonts.
- Removed getGlyphVectorOutline - it's unused and broken.
- Got rid of charsToGlyphs[NS] boilerplate.
- Moved emoji tests to separate directory.
1. Remove `value == nil` check in ComboBoxAccessiblity.accessibilityValue to fix the issue with not updated value of combo box. With `value == nil` check, the value was not reassigned on every get request of `accessibilityValue`, but only on get `accessibilitySelectedChildren`. When changing focus by Tab, only get `accessibilityValue` is called, and because `value` is already not nil, an old value was returned.
2. Set combo box role to NSAccessibilityPopUpButtonRole if it's not editable. Setting role to popup button fixes the bug when combo box value was not updated when using VO cursor navigation. Native MacOS non-editable combo boxes and non-editable HTML <select> elements also have the "popup button" role instead of "combo box", so the role should become more clear. Popup button role additionally enables opening the combo box menu with VO+Space shortcut, and changes VO instructions to be more appropriate when combo box is focused.
3. Add test for VoiceOver-specific issues of JComboBox.
(cherry picked from commit 8982db51d7)
Announce to Mutter that we are "client-decorated" when a Frame is
undecorated by setting _GTK_FRAME_EXTENTS to all zeroes.
This prevents Mutter from applying certain harmful heuristics.
JBR-5023 Configure TabbingIdentifier during create native window
JBR-5256 IDEA window resizes to zero height when exit full-screen mode with new window controls enabled
JBR-5197 Window control buttons are not visible in full-screen mode in dark themes when IDE window is focused
JBR-5175 jb/java/awt/Window/FullScreenTwoFrames.java: -[AWTWindow resetWindowFullScreeControls]: unrecognized selector sent to instance 0x60000232d5f0
JBR-5499 Window control buttons bugfix
JBR-4462 BigSur: project tab does not gain focus when click it after focusing another app
JBR API v0.0.8
Added new WindowDecorations API, deprecated old CustomWindowDecoration.
JBR-4641 JBR-4630 Fix client area calculation with custom decorations on Windows.
- Window insets are rounded up, which causes visible & unusable border in fullscreen on some scales, round down instead.
- Clipping in Swing components sometimes cuts what it shouldn't, fixed.
This patch makes the fix of JBR-1573 (which caused JBR-4394) disabled by default, because it's incompatible with the native below-the-spot mode (a.k.a. over-the-spot in the X11's terminology).
(cherry picked from commit 3fe2a97aa0)
- introduces and integrates jbNewXimClient: a new implementation of XIC creation routine (it's mostly refactoring and generalizing of AWT's existed code). Enabled by default and can be disabled via a new system property -Djb.awt.newXimClient.enabled=false ;
- introduces support of the X11's native over-the-spot input method style (it's almost the same as AWT's below-the-spot mode, but the input method's windows are drawn externally, not by AWT). Enabled by default and can be disabled via a new system property -Djb.awt.newXimClient.enabled=false. Doesn't work if -Djb.awt.newXimClient.enabled=false is set ;
- introduces sun.awt.X11.XInputMethod.ClientComponentCaretPositionTracker class that tracks all kind of events for the current client component that can lead to the caret position changing ;
- makes the XInputMethod class to update the input window's position (whenever the ClientComponentCaretPositionTracker discovers that's necessary) by setting the X11's XNSpotLocation property .
Check out the branch nprovotorov/backups/JBR-2460_wrong-position-of-input-window-and-no-input-preview for more granular patches.
(cherry picked from commit c57030a2ef)
Drop the maximized state right before the resize operation for
undecorated windows.
Also fixes setExtendedState() to work when changing snapped window's state
(MAXIMIZED_HORIZ or MAXIMIZED_VERT) to NORMAL.
(also contains the fix of JBR-6267 Image retreived from the Clipboard is not the same image that was set to the Clipboard)
- Adds a way to disable caching of the data placed into the clipboard. The behavior is controlled by the system property "awt.windows.clipboard.cache.disabled" (=false by default) ;
- Whenever the app gets focus additionally checks if another app has modified the clipboard. The behavior is controlled by the system property "awt.windows.clipboard.extraOwnershipChecksEnabled" (=true by default) .
- AWT code heavily relies on reference comparison when updating graphics devices & configurations, so we need to actually re-create CGraphicsDevice if it was changed.
- Also do not rely on graphicsConfig.getDefaultTransform() when firing `graphicsContextScaleTransform` property change, as graphics devices are mutable and returned default transform may change over time, e.g. when device is invalidated.
Reverted fix of the JRE-359 (CGraphicsEnvironment.getDefaultScreenDevice() returns null)
Logged exception after first attempt to create graphics device
Do not use print_native_stack() when recording OOME stacks as it is
designed to be used only in the context of a fatal error reporting where
induced crashes are tolerated.
- Implements the optional method [NSTextInputClient windowLevel] to tell the macOS IM subsystem correct level of the window;
- Adds a regression test ImWindowIsPlacedUnderPopup5984.java.
(cherry picked from commit 5a91aae9c2)
Do not search for the containing monitor in MouseInfo.getPointerInfo, this must be handled by peers (yes, this goes against the spec of MouseInfoPeer.fillPointWithCoords).
JBR-5268 Fix coordinates conversion in XMouseInfoPeer.fillPointWithCoords
Enforce keeping the pressed button in the modifiers for MOUSE_DRAGGED events. This is under a (default enabled) system property "awt.mac.enforceMouseModifiersForMouseDragged".
(cherry picked from commit fb12990a98)
- Create a global reference of the passed to EDT accessible object (the local reference) to use it in the AppKit thread ;
- Enable -Xcheck:jni in the tests ;
- Make the tests handle the problematic case .
(cherry picked from commit cba981df4b)
* don't move into itself
* use `PKG_NAME` variable instead of `${APP_NAME}.pkg`
* cleanup sign.sh
* add `SCRIPT_VERBOSE` env variable to control `set -x`
The OpenGL pipeline is enabled only if all of the following is true:
- WAYLAND is detected,
- VMWare virtualization is detected,
- rendering pipeline is not a software one (llvmpipe).
As a side effect, a system property 'jbr.virtualization.information'
is set to the value of detected virtualization type. The value is the
same as provided by JFR.
Do not fire deliverChangeBackingProperties notification for the view if there is no change between layer and window scales. Also, do not fire displayChanged for display profile only changes.
- Improves the fix of JBR-3544 to allow "Cmd N" and "Ctrl N" to reach AWT if they're actually the ones which were pressed.
- Adds a regression test.
(cherry picked from commit 61a1b70d73)
Moving NSWindowDidChangeScreenNotification handler to AWTWindow
fixup! JBR-4959 [macOS Ventura] Screen flickering after OS update when IDE is full screen
Since next jcef tests were moved into junit suite (inside jcef repository):
HandleJSQueryTest
JCEFStartupTest
LoadPageWithoutUI
MouseEventAfterHideAndShowBrowserTest
MouseEventScenario
MouseEventTest
The watch service is based on FSEvents API that notifies about file
system changes at a directory level. It is possible to go back to
using the old polling watch service with -Dwatch.service.polling=true.
Features include:
- support for FILE_TREE option (recursive directory watching),
- minimum necessary I/O (no filesystem access more than once
unless needed),
- one thread ("run loop") per WatchService instance,
- changes are detected by comparing file modification times with
millisecond precision,
- a directory tree snapshot is taken at the time of WatchKey creation
and can take a long time (proportional to the number of files).
Supported on Linux and MacOS only.
Controlled by -Djbr.catch.SIGABRT=true option; off by default.
with fix for JBR-5300 Change source code and test files to use GPL license
This greatly reduces boilerplate when dealing with platform-specific code, one can specify multiple target implementation classes, one per platform. First found will be used.
Also added JBRApi.ServiceNotAvailableException to give services ability to validate any custom condition they want.
backport JBR-1991 (Focus problems in Windows with X-Mouse style focus) from JBR 11
(cherry picked from commit c8ad353f45)
(cherry picked from commit a52ed88377)
JBR-4746 Added jetbrains.api.verifyBytecode VM option for generated bytecode verification
JBR-4753 Added JBR API for custom desktop actions
Added jetbrains.api.verbose system property for easier JBR API troubleshooting
Also fixed dependency scanning optimization by allowing search in known proxy interfaces outside com.jetbrains
JBR-3511 Way to customize implementation of java.awt.Desktop.browse()
Provided Desktop.setDesktopActionsHandler() and DesktopActionsHandler
interface, which methods will be invoked instead of the standard actions
provided that DesktopActionsHandler.isSupported() is true for the
corresponding action.
After CPlatformComponent.setBounds() was changed to allow for platformWindow.getPeer() == null, a few exceptions appeared that suggest platformWindow can also be null. This commit safeguards against this situation as well.
It seems that this can only be the case if the instance is created from outside of JDK, so Objects.requireNonNull() may help to catch the perpetrator.
Implement rendering of colored outlines and bitmap glyphs in OutlineTextRenderer
Add Segoe UI Emoji to font fallback on Windows
Require layout for some emoji-related unicodes
Fix variation selectors and ZWJ
Returning devanagari subset back for ja.UTF-8 to get non-null font name from WFontConfiguration.getTextComponentFontName(). It is a regression from JDK-8208179.
(cherry picked from commit b51254a975)
This changes the fonts JDK uses for font fallback on Windows. These used to be DokChampa (for Thai) and Batang/Gulim/Gulim (for Korean).
Those fonts are not available by default on Windows 10, user needs to install supplementary font language packs to get them.
Now the following fonts will be used - Tahoma (for Thai) and Malgun Gothic (for Korean). They are available by default
on Windows 7, 8 and 10.
port from JBR 11 to JBR 15 (cherry picked from commit 850653192b)
cherry picked from commit 2bf43a57ab
Kept only Thai-related changes - Korean-related issues are now fixed in OpenJDK as per JDK-8190907
* IDEA-283934 Top panel (toolbar, Editor tabs) hides under the Mac menu in full-screen mode
* IDEA-283934 Top panel (toolbar, Editor tabs) hides under the Mac menu in full-screen mode
* JBR-4305 IDEA-283934 Top panel (toolbar, Editor tabs) hides under the Mac menu in full-screen mode
* JBR-4305 IDEA-283934 Top panel (toolbar, Editor tabs) hides under the Mac menu in full-screen mode
first invocation of dispatch(WindowEvent.WINDOW_CLOSING) calls System.exit() internally (because of setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE))
This also aligns the handling of the style mask with how the other settings are applied: It uses a client property now. This property is now also applied directly on peer initialization so that there is no need to re-apply, and the window directly appears in the correct configuration.
Added exception.toString() to jbr_err_* log
(cherry picked from commit 478bd6cdd7)
Added java stack of the exception to jbr_err_* log
(cherry picked from commit e97f728e93)
Also return the static string "OutOfMemoryError" in case of that
exception has been thrown in order to avoid crashing while reporting an
exception in an out-of-memory situation.
IDEA-146669 Enable Mac native file dialogs
IDEA-159507 Mac native dialogs: multiple open dialogs are possible
JBR-1784 File dialogs aren't themed on macOS
JBR-1752 Floating windows overlap modal dialogs
JBR-2005: don't set appearance of file chooser if OSX version < 10.14
JBR-4546 Focus is not returned back to IDE after closing "Open" dialog
(cherry picked from commit 2b05925276)
includes fix for JBR-4642 regression: "focus follows mouse" broken for modals, I need to click into them
(cherry picked from commits c55bf03680, ec748f84fb)
includes fix for JBR-4957 regression: "Modal dialog is hidden by sibling popup on Linux"
(cherry picked from commit ea8da3cbe5)
includes fix for JBR-4968: jb/java/awt/Window/ModalDialogAndPopup.java intermittently fails by TimeoutException
(cherry picked from commit 2e9ab0cb06)
If NtQueryDirectoryFile() failed with STATUS_INVALID_PARAMETER,
try again asking for less information with the FileDirectoryInformation
option as "information class". This option works on a mounted
Google Drive, but it doesn't provide file ids, which speed
up file listing. So it is used only as a fall-back solution.
(cherry picked from commit 82693aa985)
Fix regression introduced by Google's NIO patches:
- do not attempt to get the next entry after the directory stream has
been closed already,
- fix FaultyFileSystem that is used in StreamTest.java to throw
the right exception even when getFileAttributeView() is used instead of
readAttributes(),
- removed unnecessary type cast that caused a compilation warning.
Added a test for walking a directory with a non-latin name.
(cherry picked from commit 152a4e886d)
Use `NtQueryDirectoryInformation` instead of `FindFirst/FindNext` to
retrieve the list of entries of a directory.
`NtQueryDirectionInformation` has 2 main benefits over
`FindFist`/`FindNext`:
* Performance is about 40% faster
* Each retrieved entry retrieved contains a 64-bit `FileId` in addition
to the usual attributes, ensuring that returned `java.nio.Path`
instances hold onto a `BasicFileAttributes` instance that exposes a
non-null `java.nio.file.attribute.BasicFileAttributes.fileKey()`.
This change also requires creating a new WindowsFileKey class, similar
to UnixFileKey class, so that
`java.nio.file.attribute.BasicFileAttributes.fileKey()` can return an
Object instance that can be used to compare files for equality.
With this change, the Windows implementation of Files.walkFileTree is
about 40% faster when the FOLLOW_LINKS option is not used, and about
2.5x faster when the FOLLOW_LINKS option is used.
When the FOLLOW_LINKS option is used, most calls to
`Files.isSameFile`, which is expensive as it requires 2 file I/O
operations, are avoided because the Path entries returned by the
new WindowsDirectoryStream implementation now contain a non-null
BasicFileAttributes.fileKey(). The remaining calls to
`Files.isSameFile` are performed when Files.walkFileTree need
to compare the initial directory with other entries.
Change-Id: Id79d89d477a6d5dcf151c63a9d6072c6f7ef43b2
(AKA JBR-3680 Cherry-pick Google's NIO patches to get faster file listing)
(cherry picked from commit 7c2d7541ba)
Allow Windows Path to have a trailing space despite Windows naming conventions
discouraging it. Many programs - including Explorer - successfully work
with such files or directories.
The crashes begin with the call to getDefaultConfig() in
createStatusWindow() returning garbage. With 8280468 fixed, there aren't
many reasons left for it to do so; it must be that the argument to the
call (the screen number) is out of range.
This change eliminates the possibilities to get an absolutely incorrect
screen number by checking the return values of several Xlib functions,
which, when fail, will leave their outgoing arguments uninitialized.
This, in turn, can lead to reading some random memory resulting in
equally random screen number that is later being fed to
getDefaultConfig().
Although on modern systems with Xinerama there should really be no
screen other than zero, as the last resort, this number is also
range-checked in getDefaultConfig() itself.
Wrapped the native exception and added logging
JBR-4882 Unable to exit fullscreen mode after Presentation mode was entered (and exited) on macOS
(cherry picked from commit d57e8b631b)
(cherry picked from commit 8d22e4dcb0)
includes fix for JBR-5046 Incorrect initial window's location in Xfce
(cherry picked from commits 234e705134, 02bc54f864)
includes fix for JBR-5458 Exception at dialog closing
(cherry picked from commit acde759572)
(cherry picked from commit 363650bbf4)
with JBR-4638 Regression: Unable to enter emoji in editor via Emoji & Symbols on macOS
(cherry picked from commit 8b9a00915d)
with JBR-4652 With multiple projects open non-fullscreen, right-click on Dock icon to select the project from the context menu doesn't switch to that project
(cherry picked from commit e34677587d)
with JBR-5134 Input methods can't be dynamically disabled on a focused JComponent
(cherry picked from commit 0a3f4b206d)
* macOS: add methods to setup transparent titlebar with custom height
* make windowTransparentTitleBarHeight CPlatfromWindow property
* add windowTransparentTitleBarHeight test
* Prevent mouseUp events on the transparent header on macOS when the window is being dragged
Co-authored-by: Manuel Unterhofer <manuel.unterhofer@jetbrains.com>
Custom macOS window decorations via JBR API
JBR-4460 Fix window drag with custom decorations on macOS
JBR-4553 Add logging to setUpTransparentTitleBar and resetTitleBar
(cherry picked from commits d9ff151211, 67b174dc8c, 72b0add80c, 21af1eba85, 2f1d317d87, 6dd334f9f0, cd863bac0d, 010f6fc951, 25e087d269, parts of 7d5ac56b6c, cd6dd5c3cf, e8bbd8ffdd, abfc3e2e79, 50933cd23e)
with fix for JBR-3640 (java/awt/Modal/ModalFocusTransferTests/FocusTransferDWFAppModalTest.java: window Open button lost focus when it should not) and JBR-3979 (Focus is not transferred to parent window)
with fix for JBR-5300 Change source code and test files to use GPL license
with fix for JBR-2651 jb/java/awt/Focus/PopupIncomingFocusTest.java intermittently fails by java.util.concurrent.TimeoutException
JBR-4228 report HTMINBUTTON, HTMAXBUTTON, HTCLOSE, HTMENU, HTCAPTION targets via JBR API & handle corresponding non-client mouse events for windows with custom decoration
Fixes the Layout_*.java tests by giving them to know the <Ctrl + key> combinations can generate KEY_TYPED event.
(cherry picked from commit eae5198b20)
The problem: the crashes occur in createStatusWindow() when calls like
adata->AwtColorMatch() end up going to 0x0 pc or some random inaccessible
memory. The only reason for that seems to be the
getDefaultConfig(screen) returning either NULL or garbage. That, in turn, probably
happens because of the wrong screen number provided. Before JBR-3623 was
fixed, awt_numScreens could've changed between the time the screen
number was chosen and the getDefaultConfig() call. After JBR-3623 was
fixed, this change is protected with the AWT lock, which this code
holds.
The fix: obtain the screen number via the Xlib API rather than the
ad-hoc loop though the root windows and return NULL if
getDefaultConfig() doesn't return useable data.
(cherry picked from commit 3d23e8d6a5)
Added file dialog customization via JBR API & fixed bugs in windows common item dialog
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commit 2a398ebb24)
includes fix for JBR-4131 Popup doesn't get focus if created from context menu
(cherry picked from commit 685562aafc)
Make C1 hotspot compiler bail out during CFG construction if there's a
cycle in the graph that isn't a natural loop and that has led to an
unexpected state of stack/locals like missing a phi function.
This is a temporary measure that lets hotspot continue working
even after encountering such bytecode patterns. The full solution
will probably involve more sophisticated CFG checks.
(cherry picked from commit aa0b61cb75)
When XGetImage() calls become slow in a remote X11 session, fake
XGetImage() with client-side XCreateImage() that is filled with some
background color. The color is chosen from several top left corner
pixels of the "slow" images obtained with XGetImage().
This feature activates in a remote X11 session only and is
controlled with -Dremote.x11.workaround={true|false|auto}.
* JBR-3926 make AwtComponent transparent for hit events by default
* [WIP] pass hittest event to frame only if custom decoration is enabled and frame ready to handle it
(cherry picked from commit c0e26ff5d5)
The slowness was the result of XWM.getInsetsFromExtents() repeated
attempts to acquire frame extents from a property that under Sway is
simply unavailable. Each attempt added at least 20ms to every re-draw.
Prior to (repeatedly) checking for NET_FRAME_EXTENTS property of a
window, check that the property is supported by the window manager.
(cherry picked from commit b40cc1c791)
Added processing system events while waiting for OGLRenderQueue.lock
Moved getCGLConfigInfo logic execution to AppKit thread so, awt lock is
taken on one thread
(cherry picked from commit d1c8bf03e1bd41cb075aa73cc39558103af7fe1a)
(cherry picked from commit 6bf9f31986be64acf3755b34568802f9960a66ec)
(cherry picked from commit 4e21d67e0369bffac45662c63699b39946218a7a)
The _NET_FRAME_EXTENTS property that is used to obtain the initial
insets of a dialog window does not immediately get its value and may be
returned as 0 if queried too soon after the window creation.
In order to avoid (incorrect) guessing of dialog's insets, make 3
attempts at getting the insets with a small but increasing pause
in between them.
The _NET_FRAME_EXTENTS property that is used to obtain the initial
insets of a dialog window does not immediately get its value and may be
returned as 0 if queried too soon after the window creation.
In order to avoid (incorrect) guessing of dialog's insets, add an
artificial delay if getInsets() is called too soon.
because requesting focus for frame-parent causes to close whole popup chain
(cherry picked from commit 7a2ccfc521)
JBR-1762: fixed review comments
(cherry picked from commit 0efbe5d9b9)
because requesting focus for frame-parent causes to close whole popup chain
(cherry picked from commit 7a2ccfc521)
JBR-1762: fixed review comments
(cherry picked from commit 0efbe5d9b9)
This new interface is similar to `BasicFileAttributeView` except it
gives implementations a hint that the fileKey() should be acquired
even at some performance cost.
`FileTreeWalker` uses this new interface to request a file key
in addition to regular file attributes so that file equality can
be efficiently performed when checking for loops during file
tree traversal.
This makes `FileTreeWalker` about 2x faster when traversing non
trivial file system trees with the FOLLOW_LINKS option.
Change-Id: I8de047c8fc241dbab9ad57c5e361118a3a94893d
(AKA JBR-3680 Cherry-pick Google's NIO patches to get faster file listing)
(cherry picked from commit 6d1c3f06c4)
Detect if we're running on a musl-based system by checking for the presence
of the libgcompat.so glibc compatibility library in the process' map.
If so, java is re-started with LD_LIBRARY_PATH set to point to the right
directory with libjvm.so. This works around the problem with the musl
dynamic library loader.
(based on commit 13a904ddb5)
Introduced logging controlled with -Dsun.awt.x11.trace.
Currently, only looks at the AWT lock and reports methods holding it
sorted by average hold time.
(based on commit 792a58ea0e)
(based on commit 770b4dc9c1)
(cherry-picked from commit 07a5b9672e)
with fix for JBR-6436 crash in jb/java/awt/Focus/FullScreenFocusStealing.java and jb/java/awt/Window/FullScreenTwoFrames.java
(cherry picked from commit 98b3ac5221)
with fix for JBR-6569 macOS: SIGILL at [libsystem_kernel] __kill in This decoder will only decode classes that adopt NSSecureCoding. Class 'AWTView' does not adopt it.
(cherry picked from commit 7af653070f)
make sure jb/java/awt/Focus/Typeahead* tests still pass
includes fixes for JBR-3786 javax/swing/plaf/aqua/CustomComboBoxFocusTest.java fails on MacOS by timeout
(cherry picked from commit f5c5388fb5)
and JBR-4113 java/awt/KeyboardFocusmanager/TypeAhead/TestDialogTypeAhead.java fails by time out on macOS
(cherry picked from commit d8d4c55a61)
- changed open popup shortcut from Ctrl+N to Ctrl+M, so no new explorer windows appear if desktop gets focused by error
- added a click on the main test frame, so it gets focus when running from background cygwin process on Windows, otherwise it just flashes on the taskbar
(cherry picked from commit eda8e4d50e)
fixed JBR-3127 Modal dialogs invoked from modal or floating dialogs are opened in full screen
(cherry picked from commit 0b8ff1a7e6)
JBR-3127: add possibility to load NSJavaVirtualMachine
JavaVM framework is deprecated but this class is still checked by AppKit, see https://youtrack.jetbrains.com/issue/JBR-3127#focus=Comments-27-4684465.0-0
(cherry picked from commit be6a2c4f0c)
use the new invocation approach for 'makeKeyAndOrderFront' as well, as it can also cause synchronous back-calls to accessibility subsystem, and change the global call order unexpectedly
this commit fixes TypeaheadSetVisibleTest and TypeaheadToFrontTest, when they are run with AltTab active
Guard against possible deadlocks, if UI-related methods are invoked not on EDT.
Sample deadlock scenario:
* Application thread attempts to show the window, this involves calling CWrapper.NSWindow.makeKeyAndOrderFront under AWT tree lock, which blocks till 'makeKeyAndOrderFront' completes on AppKit thread
* AppKit thread, while executing 'makeKeyAndOrderFront' performs 'back-call' to CAccessibility.getFocusOwner, which waits for execution on EDT
* EDT performs some activity requiring AWT tree lock (e.g. processing of PaintEvent)
(cherry picked from commits e3aaff5db4, 09941119e1)
Implemented alpha blending in grayscale text rendering (UX-1320)
Corrected bright text thickness (smooth on), bright and dark text thickness (smooth off)
Added JVM properties for fine tuning
(cherry picked from commit c30306f779)
(cherry picked from commit c95adeb8f2)
(cherry picked from commit 269c9580fb)
(cherry picked from commit 55c7be5fe9)
(cherry picked from commit e28ff71e97)
Converted gradle JUnit test to plain java for ant and gnumake
To run the tests:
cd src/demo/share/java2d/RenderPerfTest
ant run
or
java -jar dist/RenderPerfTest.jar
or
java -jar dist/RenderPerfTest.jar testWhiteTextBubblesGray
(cherry picked from commit 356121b18f)
(cherry picked from commit 8bd8d2d132)
JBR-2412 [windows] mouse listener does not work for jcef
(cherry picked from commit 66ad6472ae)
(cherry picked from commit 04246aac57)
(cherry picked from commit b7cde4fd05)
Introduced sun.awt.osx.RobotSafeDelayMillis property to control macOS specific safe delay for Robot methods.
50 ms safe delay was initially hardcoded in 3862142d (JDK-8242174: [macos] The NestedModelessDialogTest test make the macOS unstable) which affected performance tests execution.
(cherry picked from commit 5f691bb788)
Checks that JS Query is handled in 2nd opened browser
(cherry picked from commit 404ff84565)
Refactoring + changed EDT awaiting method
(cherry picked from commit dc24658b31)
Used user home dir for jbr_err files. Removed logging with reportException method
(cherry picked from commit 2c8cdb221b)
JBR-2382 Provide detailed stack trace in crash dumps for unhandled ObjC exceptions
Used process workdir for jbr_err files. Added one more logging to reportException method
(cherry picked from commit 95a47810d5)
JBR-2382 Provide detailed stack trace in crash dumps for unhandled ObjC exceptions
Generate jbr_err_pidXX.log file with detailed stack trace of the exception
(cherry picked from commit 4c42f75021)
- added workaround for JBR-2585
- added README.md about manual test run
- made an update to close LinuxTouchScreenDevice properly
- added an error exit from linux shell script if sudo password is empty or chown fails
(cherry picked from commit 4deb3bbe61)
Update regression test after the following commits:
02fad83c: Remove public constants from KeyEvent
f4227faf: Impossible to assign cmd+ß shortcuts
(cherry picked from commit 264802cf4b)
Updated reproducer
(cherry picked from commit 529a188b8b)
JBR-2256 JEditorPane with test/html type and zero margins is not shown
Added reproducer
(cherry picked from commit 41578a40b5)
with fix for JBR-5300 Change source code and test files to use GPL license
- java/awt/TextArea/DisposeTest/TestDispose.java, java/awt/TextField/DisposeTest/TestDispose.java: fixed test frame disposal
- java/awt/Frame/DisposeStressTest/DisposeStressTest.java: decreased test timeout from 2h to 10 min, added minor diagnostic logging
(cherry picked from commit 7f025f4e16)
(cherry picked from commit dda7f3d871)
(cherry picked from commit bc09aadadb)
(cherry picked from commit 2d587b3728)
(cherry picked from commit 92606f2c7f)
(cherry picked from commit 05af375909)
(cherry picked from commit 0f895bf1b2)
(cherry picked from commit 08aa0852b7)
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commit 6cc380ffb5)
(cherry picked from commit 958e25ed21)
(cherry picked from commit a7de601d5f)
with fix for JBR-5300 Change source code and test files to use GPL license
1. NSFont.familyName is faster than loading allFamilyNames
2. Prebuilt list of system fonts
3. Cleanup San Francisco family loading
4. Avoid calling expensive native getWidth on font when creating font family, load styles only when they would be used.
(cherry picked from commit 41e89505be)
(cherry picked from commit 9fe5c778d9)
(cherry picked from commit 6ea9530d9f)
(cherry picked from commit d757108517)
(cherry picked from commit b99c1e7b5c)
with fix for JBR-5300 Change source code and test files to use GPL license
The proposed solution is to use a 'normal' font as a base for 'San Francisco' font fallback.
Most of its fallback components/candidates (provided by the OS) are expected to be normal
fonts as well, and so the resulting coverage of Unicode character repertoire should be much better.
(cherry picked from commits 9b7113a6cf, 92b00d50b5, 53489fab27)
The fix consists of two parts:
* Making CCharToGlyphMapper remember that a particular character cannot be displayed (isn't mapped to glyph with given font). Checking this repeatedly in native code is very slow.
* Make CCompositeGlyphMapper remember the results of char-to-glyph mapping, this was missing in previous implementation. This reuses caching code in CompositeGlyphMapper, extending the range of characters for which the results are cached to include Supplementary Multilingual Plane (most emoji characters belong to it).
port commit 4e0ccde2 from JBR 9
port from JBR 11 to JBR 15 (cherry picked from commit 394e055ae6)
cherry picked from commit 0db7e948af
port commit ba38e5c4 from JBR 9
port from JBR 11 to JBR 15(cherry picked from commit a949f9d220)
cherry-picked from commit f309844f75
with fix for JBR-5300 Change source code and test files to use GPL license
Added -it pattern into italic detection code
Added some more patterns to bold and italic detection code
'Anka/Coder' font support
(cherry picked from commit 5119eeee12)
(cherry picked from commit ec241e4a0a)
(cherry picked from commit 251068294e)
(cherry picked from commit 08ae9ff034)
Use different family for specific font faces. Refactoring
JBR-3071 Remove naming workaround for Fira Code
(cherry picked from commits c423003bd4, aee4b48d20)
Used CFont instead of TrueTypeFont for bundled fonts on mac
Use different family for specific font faces. Refactoring
(cherry picked from commit 8c86ad3e96)
(cherry picked from commit c423003bd4)
(cherry picked from commit bcae402dc8)
Update family name for JetBrainsMono-Thin
(cherry picked from commit 0d2326ff34)
(cherry picked from commit 83843f9124)
(cherry picked from commit 2a2e1cfb36)
(cherry picked from commit 76abb69262)
When XGetImage() calls become slow in a remote X11 session, fake
XGetImage() with client-side XCreateImage() that is filled with some
background color. The color is chosen from several top left corner
pixels of the "slow" images obtained with XGetImage().
This feature activates in a remote X11 session only and is
controlled with -Dremote.x11.workaround={true|false|auto}.
Fix modality for Common Item Dialog
squash! JBR-1257 CommonItemDialog modal window has no owner
JBR-2478 java/awt/Modal/FileDialog/FileDialogNonModal7Test.java: DummyButton on Dialog did not gain focus when clicked
revert part of JBR-1271, that's related to 'old' file dialogs
(cherry picked from commit 3d898a8024)
(cherry picked from commit f368f0f101)
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commit 0be0a018b5)
(cherry picked from commit 5bb4c2a1d6)
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commit b808be6a6a)
(cherry picked from commit 48b7dd874f)
with fix for JBR-5300 Change source code and test files to use GPL license
Replaced [NSScreen screens] 'objectAtIndex' with 'firstObject' to get nil instead of NSRangeException. Added nil checks
(cherry picked from commit d6b98511262055c01522d9ec8024253af7e91564)
(cherry picked from commit cef970e1ba)
Increased rendering queue buffer up to 6.4 MB
(cherry picked from commit 9ef00f00a7fb6e14835393f8d3944157c6800727)
(cherry picked from commit 2a61e9e997a880a60c5acb361849205170501b91)
(cherry picked from commit 68ca9f00ded004c970b94bd047a04b9f09237047)
(cherry picked from commit 2fe5289178)
JBR-5008 remove extra file jb/java/awt/font/DrawTest.java from colliding group
(cherry picked from commit 6f1c0a6)
(cherry picked from commit 63130fd461)
add regression test on https://bugs.openjdk.java.net/browse/JDK-8139176
(cherry picked from commit 380c17456c)
(cherry picked from commit 6f1c0a6)
(cherry picked from commit 63130fd461)
Moved CG api calls to AppKit thread
(cherry picked from commit fd0210f035199e8612097a2c1d42b90cfd2111f8)
(cherry picked from commit 5e99e376d9dfe477401121878704630c3c13f9f7)
(cherry picked from commit 6d73b25130)
Replaced number of CGWindowListCopyWindowInfo for each window layer with [NSWindow windowNumberAtPoint: belowWindowWithWindowNumber:]
(cherry picked from commit 2a143af4d62340acdfd9c94d876f684385febbc8)
(cherry picked from commit 6fc369e8bf)
Replaced glyph outlines with bounding boxes for glyph boundaries calculation for most common usages. Also, skipped unnecessary OGL flushes in OGL rendering queue
(cherry picked from commit c58dc052af48887338a38beb0c721eddca3af481)
(cherry picked from commit 7f6be7cfb907bbf1c3572b911df5690fa3039fde)
(cherry picked from commit c68913d82c0ba4b4c509179123f0a4bf7971f857)
(cherry picked from commit 9cfa04c93ad416a8177d9e7ca410850bd3ff880f)
(cherry picked from commit 0e930841704e4e98ecc0c888b144245e74218799)
(cherry picked from commit 8ffc190fbdb059d5a24842115c0bc3ade8b351b9)
(cherry picked from commit 0f7c26186a)
with fix for JBR-5300 Change source code and test files to use GPL license
Adopted CThreading related code to OpenJDK17 source base
(cherry picked from commit 5dfb30ae68b2c54d58c98a9195709c031f823581)
(cherry picked from commit 94163bd69f64616836523e81567aa1141480d841)
Added detection of Awesome WM and handled similar to Sawfish WM
(cherry picked from commit 6742077ed198975949af567e8ef543f853397351)
(cherry picked from commit 2847be73c6)
this test failing in jtreg launch most probably indicates either some problem with the environment (e.g. some windows left open from previously launched processes) or with java.awt.Robot implementation
(cherry picked from commit 1d525a2d2f)
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commits 1a9838082e, f5b6222835, acd7e3b2da, cd6dd5c3cf8556f97f3113cb7d615a92393b57bf(partially), e8bbd8ffdd90f57cd12d7d7e89188be97ee4be0b(partially), 37901295e1, cafb374afc, 12034dcf61)
includes fix for JBR-4974 jb/java/awt/Focus/ModalDialogFromMenuTest.java intermittently clicks at tittle bar
Pause before getting the coordinates of the component to be clicked on,
not right before the click itself.
with fix for JBR-5300 Change source code and test files to use GPL license
port from JBR 11 to JBR 15 (cherry picked from commits b6583d0a71, 6003abc15f)
cherry picked from commit 93ad4f06dd
also includes JBR-4006 [JCK] javax.swing.text.html.CSS$Attribute.OVERFLOW_WRAP field breaks public API
(cherry picked from commit f20a3d8679)
and JBR-4007 [JCK] javax.swing.text.GlyphView.calcBreakSpots method breaks public API
(cherry picked from commit 1002eff4f3)
Corrected rendering hints for Non-AA text rendering
(cherry picked from commit b923aa7a0729a10ea47d3438622d659fbead44c9)
(cherry picked from commit b6bdd04e41)
Added property to disable bundled font config:
java2d.font.loadFontConf=false
Do not load custom font.conf by default
Moved hints adjusting logic from code to bundled font.conf file
Applied correction only for regular fonts with platform sizes less than 12
Some fonts are not corrected at all: Consolas, Noto Sans Mono
Used family name instead of physical one in requests to Fontconfig
Removed redundant call to FcConfigBuildFonts
Added privileged access to the properties (JRE-235,JRE-235)
(cherry picked from commit 4d4c915047077ebd966b0e3be056566d56ba11a4)
(cherry picked from commit 9d6f325f72482405264852f3ee2636f5fedaeaf0)
(cherry picked from commit e7e3372bf8db539c0f6bc85db9f1093f8fa4c380)
(cherry picked from commit 3e724caed2f199be50d25d1ecb20b7819c86be2e)
(cherry picked from commit d372b35963c096a32331b05b257e26841ace5d94)
(cherry picked from commit 18a5f5de03eb107f89dca138a44b9aab2151235c)
(cherry picked from commit 9ba320efef0539f75aa93fd1b5dd80266c954d0a)
(cherry picked from commit b8c38f419972af61291953f7f452c1698f7a1624)
(cherry picked from commit debba0128e200be60adc9a339d5985590ef4e230)
(cherry picked from commit 2fa17b1bd7d6524e4b5fa4d0b3ce2bf02a8fcc78)
(cherry picked from commit 09b4f61db0d4f5beea0e16ce9136c99e2185c10b)
(cherry picked from commit 3b6782dd742f9c74a9535145db2f9f7ffaccf7c8)
(cherry picked from commit f1b68149528c13a22fa64468c130b1405bf3d081)
(cherry picked from commit db5cf5a2b9cb454630fb86783c2d58cd5446cba6)
(cherry picked from commit 32140948578bc3c2a0c5f8adb537660421efe5e7)
(cherry picked from commit b978e3d0b131ed642774c5a14a649e13f764c20b)
(cherry picked from commit c75c1ef8b2)
(cherry picked from commit a29f19e6a2)
don't apply FreeType-returned glyph advance for rotated glyphs rendered by GDI
This seems to produce a better looking text (more evenly spaced). Fractional metrics won't be respected by this code, but we can address this later if needed.
port commits c9debd5e, ed78cd00, 4c7e1619, 7aa0429c, 7bd6c17c from JBR 9
port from JBR 11 to JBR 15 (cherry picked from commits d6b588bdab, dbc15fb84e)
cherry picked from commit 2c0d6150d0
Skip FT_Library_setLcdFilter call if the symbol is not there
Cache negative FT_Library_setLcdFilter symbol lookup result
Used RTLD_DEFAULT handler for process symbols lookup
(cherry picked from commit e6f0055704)
Disable FT_LOAD_TARGET_LIGHT for fonts with FC_AUTOHINT=false (this target implicitly enables FC_AUTOHINT)
Reused setupLoadRenderFlags for all rendering cases
(cherry picked from commit f3f2667a4c)
This code is needed for "Read org.gnome.desktop.interface/scaling-factor".
Keep it until "JDK-8260270 Implement the HiDPI scale factor reading" is fixed.
This reverts commit a7c2ebc7
(cherry picked from commit 2daaf21e420d4af15d3b1bfeb3f896074bea1e61)
(cherry picked from commit 9ea2011948)
with fix for JBR-5300 Change source code and test files to use GPL license
(cherry picked from commit 6c3087e6bda32ae9b095e069d8bea614502f5c03)
(cherry picked from commit adb3a4be16)
with fix for JBR-5300 Change source code and test files to use GPL license
updateGC() is called from WWindowPeer.<init> though it's not applicable to the named dialogs
as they don't have native AwtWindow peer required for the method.
(cherry picked from commit 72ed9f653177e273b811cfe70c2dba102a8636e4)
(cherry picked from commit cec49aaa38)
This lets awt_Win32GraphicsEnv.cpp SetProcessDPIAwareProperty() call Win7 specific ::SetProcessDPIAware() API func.
(cherry picked from commit 5e7a766090810d839f4352d06fc2812499d766f8)
(cherry picked from commit 7d1d43bfa1)
Use the GTK method:
https://developer.gnome.org/gobject/stable/gobject-The-Base-Object-Type.html#g-object-get
to retrieve "gtk-xft-dpi" integer property of the X settings.
Add the property to JDK's GtkEngine & gtk2-interface.
Then read the property via GtkEngine from GTK LaF when "gnome.Xft/dpi" is undefined. It's assumed GTK LaF is forcedly installed.
(cherry picked from commit e05fc391ae0a3cc389e836441f882c0cf6ab3b99)
(cherry picked from commit fd615a5b45)
Used desktop DPI instead of hard-coded 72
Compensated increased glyph bitmap size by adjusting font size
Added LCD filter for sub-pixel rendering
Use fontconfig library to provide right rendering options for fonts
Corrected sizes passed to fontconfig library and hinting disabling policy
Added logging and versioned fontconfig lib loading
Resolved font rendering problem in lenses
fix text rendering issues (text cutoff and incorrect rendering in editor fragment components)
FcMatchFont-type pattern substitutions shouldn't be invoked before specific font is selected - it can apply unrelated rules
port commit e21cd635 from JBR 9
partially rollback JBR-363 fix, to apply corresponding change from OpenJDK 12
(cherry picked from commit 5d704a963b)
(cherry picked from commit 3d7ac30072)
(cherry picked from commit 0456745afb)
(cherry picked from commit 3d7ac30072)
(cherry picked from commit 4c8351fecf)
(cherry picked from commit 5faebc73d5)
(cherry picked from commit d1ed8ab118)
Passed the configure script options necessary to enable reproducible builds
on Windows. With this options, the resulting jars are reproducible, but
native executables and libraries aren't.
Make mkimages.sh produce more deterministic .tar.gz archives on MacOS.
NB: build notarization is not in the scope of this change.
(cherry picked from commit e1a1b6814d)
This commits achieves almost the same build output with the same build
input on Linux. Exceptions are:
- class files timestamps differ in jrt-fs.jar (for all output),
- class files timestamps differ in all the jmod files (for
jbrsdk...tar.gz).
NB: jbrsdk...test...tar.gz does not need to be deterministic.
This was achieved mainly by
- setting several environment variables (SOURCE_DATE_EPOCH, TZ),
- providing the necessary options to the configure script,
- setting the timestamp of all files that make up the resulting
archive to SORUCE_DATE_EPOCH and normalizing the list of said
files before archiving.
(cherry picked from commit ffded82734)
AC_MSG_NOTICE([Can't find dbus-1 library. This library is needed to use some features. You can install dbus-1 library or specify include directories manually by giving --with-dbus-includes option.])
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