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* Rename `gfx` to `fonts` (#32556)Martin Robinson2024-06-191-2/+2
| | | | | | | | | This crate only takes care of fonts now as graphics related things are split into other crates. In addition, this exposes data structures at the top of the crate, hiding the implementation details and making it simpler to import them. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* servoshell: Reset link status when loading a new document (#32518)webbeef2024-06-181-0/+4
| | | | | * Reset link status when loading a new document * Reset hover link when navigating back or forward
* Move `RenderingContext` to `webrender_traits` (#32386)Martin Robinson2024-05-281-3/+1
| | | | | | The `gfx_traits` crate is gradually become just about text and fonts and this is one of the few things there that is standing in the way of this. Eventually `webrender_traits` will be the general cross-process compositor API, so this sort of makes sense as well.
* fonts: Store web fonts in the per-Layout `FontContext` (#32303)Martin Robinson2024-05-201-7/+36
| | | | | | | | | This moves mangement of web fonts to the per-Layout `FontContext`, preventing web fonts from being available in different Documents. Fixes #12920. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* compositor: Move WebRender-ish messages and types to `webrender_traits` (#32315)Mukilan Thiyagarajan2024-05-201-5/+4
| | | | | | | | | | | | | | | | | | | | * Move WebRender related types to `webrender_traits` This refactor moves several WebRender related types from `compositing_traits`, `script_traits` and `net_traits` crates to the `webrender_traits` crate. This change also moves the `Image` type and associated function out of `net_traits` and into the `pixels` crate. Co-authored-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * Move `script_traits::WebrenderIpcSender` to `webrender_traits::WebRenderScriptApi` --------- Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Move non-gfx things out of `gfx_traits` and create a `base` crate (#32296)Martin Robinson2024-05-171-6/+7
| | | | | | | | | | | | | | | | | | | | | | | For a long time, `gfx_traits` has held a lot of things unrelated to graphics and also unrelated to the `gfx` crate (which is mostly about fonts). This is a cleanup which does a few things: 1. Move non `gfx` crate things out of `gfx_traits`. This is important in order to prevent dependency cycles with a different integration between layout, script, and fonts. 2. Rename the `msg` crate to `base`. It didn't really contain anything to do with messages and instead mostly holds ids, which are used across many different crates in Servo. This new crate will hold the *rare* data types that are widely used. Details: - All BackgroundHangMonitor-related things from base to a new `background_hang_monitor_api` crate. - Moved `TraversalDirection` to `script_traits` - Moved `Epoch`-related things from `gfx_traits` to `base`. - Moved `PrintTree` to base. This should be widely useful in Servo. - Moved `WebrenderApi` from `base` to `webrender_traits` and renamed it to `WebRenderFontApi`.
* clippy: Fix last few warnings (#32270)Pi-Cla2024-05-121-16/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Fix clippy in components/script warning: writing `&mut Vec` instead of `&mut [_]` involves a new object where a slice will do (components/script/dom/htmlformelement.rs:896:20) warning: `Box::new(_)` of default value (components/script/dom/paintworkletglobalscope.rs:291:29) warning: this creates an owned instance just for comparison (components/script/dom/radionodelist.rs:105:50) * Fix clippy in layout_thread (2013 and 2020) warning: this `if` statement can be collapsed (components/layout_thread/lib.rs:876:17) warning: the following explicit lifetimes could be elided: 'a (components/layout_thread/lib.rs:239 and 2020 same line) warning: deref which would be done by auto-deref (components/layout_thread/lib.rs:500 and 1289) warning: dereferencing a tuple pattern where every element takes a reference (components/layout_thread/lib.rs:503,1562 and 2020 line 1153) warning: useless conversion to the same type: `style::invalidation::element::restyle_hints::RestyleHint` (components/layout_thread_2020/lib.rs:742:36) * Fix clippy in components/servo warning: constants have by default a `'static` lifetime (components/servo/lib.rs:1238:31) warning: creating a `let` binding to a value of unit type, which usually can't be used afterwards (5 occurances in components/servo/lib.rs) * FIx clippy in ports/servoshell warning: this expression creates a reference which is immediately dereferenced by the compiler (ports/servoshell/app.rs:251:89) warning: using `clone` on type `Option<TopLevelBrowsingContextId>` which implements the `Copy` trait (ports/servoshell/webview.rs:122:9)
* Add font-fallback on OpenHarmony and fix several compilation issues (#32141)Jonathan Schwender2024-05-021-13/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add OpenHarmony support for allocator / profile Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> * gfx: Build harfbuzz from source on OHOS Updates `freetype-sys` to v0.20.1, which includes a build fix for OpenHarmony. Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> * gfx: Don't depend on fontconfig on OpenHarmony Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> * gfx: Add ohos font fallback Hardcode HarmonyOS_Sans_SC_Regular for Chinese Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> * libservo: OHOS useragent, and explicitly opt out of sandboxing Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> * libservo: Disable get_native_media_display_and_gl_context on ohos Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com> --------- Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>
* fonts: Use `FontInstanceFlags::EMBEDDED_BITMAPS` for color fonts on MacOS ↵Martin Robinson2024-05-021-3/+9
| | | | | | (#32203) This flag ensures that these fonts are rendered full color in WebRender, allowing for full color emoji.
* fonts: Rework platform font initialization (#32127)Mukilan Thiyagarajan2024-04-221-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change reworks the way that platform fonts are created and descriptor data is on `FontTemplate` is initialized. The main change here is that platform fonts for local font faces are always initialized using the font data loaded into memory from disk. This means that there is now only a single path for creating platform fonts. In addition, the font list is now responsible for getting the `FontTemplateDescriptor` for local `FontTemplate`s. Before the font had to be loaded into memory to get the weight, style, and width used for the descriptor. This is what fonts lists are for though, so for every platform we have that information before needing to load the font. In the future, hopefully this will allow discarding fonts before needing to load them into memory. Web fonts still get the descriptor from the platform handle, but hopefully that can be done with skrifa in the future. Thsese two fixes together allow properly loading indexed font variations on Linux machines. Before only the first variation could be instantiated. Fixes https://github.com/servo/servo/issues/13317. Fixes https://github.com/servo/servo/issues/24554. Co-authored-by: Martin Robinson <mrobinson@igalia.com> ---- - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [x] These changes fix #13317 and #24554 - [x] There are tests for these changes --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Initial internal support for multiple webviews (#31417)Ngo Iok Ui (Wu Yu Wei)2024-04-031-5/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add multiple concurrent top-level browsing contexts Co-authored-by: Delan Azabani <dazabani@igalia.com> * Rename variables and comments There are some variable and comments still use browser as names. This commit renames them to webview. * Update log message from web view to webview * Revert offscreen_framebuffer_id rename * Rename all web view to webview * Cargo fmt * Fix viewport/event/clear coordinates when multiview is disabled * Only deprecate things when multiview is enabled * Update WebViewManger with shown and invisible sets Replace visible_webviews and native_window_is_visible with shown_webviews and invisible_webviews. Add 4 more methods to set them accordingly. The behavior of is_effectively_visible will return true if the wbview is in shown_webviews set but not in invisible_webviews. * Update variant behaviors * Rename WebViewVisibilityChanged to MarkWebViewInvisible * Fix unit test by marking id 3 visible again * Update MarkWebViewInvisible and add UnmarkWebViewInvisible * Update format and doc comments * Clean up doc comments * Address style and naming changes * Rename UpdateWebView to UpdateFrameTreeForWebView * constellation: send frame tree unconditionally over focus and feature * Clarify shown and invisible sets in constellation WebViewManager * Eliminate forward_to_constellation!() * Actually remove the unused macro * Don’t gate compositor changes on multiview feature flag * Update todo in mouse event dispatch * Pass all visible webview ids in a single ReadyToPresent message * Fix compile and lint errors * servoshell: fix gap between minibrowser toolbar and webview * Fix failure in /_mozilla/mozilla/window_resizeTo.html * Fix compile warnings * Remove stray dbg!() * Remove confusing “effectively visible” logic (see #31815, #31816) * Allow embedder to show/hide/raise webviews without ipc * Update root pipeline only when painting order actually changes * Stop gating old focus and SetFrameTree behaviour behind Cargo feature * Use webview_id and WebViewId in webview-related code * Improve logging of webview-related embedder events * Allow webview Show and Raise events to optionally hide all others * Don’t do anything in response to WebViewPaintingOrder * Remove WebViewPaintingOrder, since its payload is unreliable * On MoveResizeWebView, only update root pipeline if rect changed * Rename IOCompositor methods for clarity * compositor: add event tracing; log webview ops even without ipc * Add temporary debug logging * Add more temporary debug logging * Remove temporary logging in compositor * Remove temporary debug logging * Add temporary debug logging, but defer I/O until panic * Capture a backtrace with each crash log entry * Proper error handling without panicking in WebViewManager * Clean up imports in constellation --------- Co-authored-by: Delan Azabani <dazabani@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* clippy: refactor struct literals to use shorthands (#31924)Azhar Ismagulova2024-03-281-15/+13
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* clippy: remove unneeded return statements (#31923)Azhar Ismagulova2024-03-281-1/+1
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* Rework “visible” to “throttled” in embedder-to-constellation + ↵Delan Azabani2024-03-211-3/+3
| | | | jniapi (#31815)
* clippy: fix `result_unit_err` warnings (#31791)eri2024-03-211-2/+2
| | | | | | | | | | | | | | | | | * clippy: fix `result_unit_err` warnings * feat: fix result warnings in script * doc: document `generate_key` return type Co-authored-by: Martin Robinson <mrobinson@igalia.com> * feat: add back result to RangeRequestBounds::get_final Co-authored-by: Martin Robinson <mrobinson@igalia.com> --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* android: fix broken rendering in emulators (#31727)Mukilan Thiyagarajan2024-03-181-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Android's OpenGL emulation layer (goldfish-opengl) has pre-processing logic that looks for samplers of the type `samplerExternalOES` and does a simple textual [replacement to change the type][1] to `sampler2D` before compilation. It also [marks the sampler][2] as 'replaced' so it can emulate the correct type at runtime. However, this logic can lead to false positives when the sampler is declared inside conditional macros. Hence, the sampler's type can be incorrectly marked as `samplerExternalOES` even though the #if, #ifdef conditional logic would have declared the type as `sampler2D`. This seems to be a [known limitation][3]. WebRender (in particular the shared.glsl include) has such conditional declaration of the texture units used from the shaders. In particular, the sampler [sColor0 here][4] is declared within ifdefs to have different types depending on the flags enabled, to allow the shader to work with different image target kinds. WebRender also maintain two versions of the compiled shaders in its cache: 1. An unoptimized version with all the conditional logic preserved in the source until the shader is compiled at runtime on Android, when the shader is actually used. 2. Multiple optimized versions for combinations of features required These versions are produced during Servo [build][5]. Thus the optimized versions eliminate most of the conditional declarations at build time. The bug in Servo with current code is because, [by default][6], WebRender uses the *unoptimized* versions of the shaders. This means the conditional GLSL source is evaluated at runtime by the Android emulator and thus ends up with the incorrect type for the sColor0 sampler unit, which breaks the [texture sampling in the fragment shader][7], causing it to always return Vec4(0, 0, 0, 1) and rendering all elements on the page black. This change forces WebRender to use the *optimized* version as a workaround - the optimized versions have unconditional code for the sampler declarations so are not susceptible to the emulator issue. [1]: https://android.googlesource.com/device/generic/goldfish-opengl/+/refs/tags/android-platform-11.0.0_r40/system/GLESv2_enc/GL2Encoder.cpp#1644 [2]: https://android.googlesource.com/device/generic/goldfish-opengl/+/refs/tags/android-platform-11.0.0_r40/system/GLESv2_enc/GL2Encoder.cpp#1673 [3]: https://android.googlesource.com/device/generic/goldfish-opengl/+/refs/tags/android-platform-11.0.0_r40/system/GLESv2_enc/GL2Encoder.cpp#1571 [4]: https://github.com/servo/webrender/blob/b36399019cadcadeeed53759c96870577d4da136/webrender/res/shared.glsl#L206 [5]: https://github.com/servo/webrender/blob/b36399019cadcadeeed53759c96870577d4da136/webrender/build.rs#L289 [6]: https://github.com/servo/webrender/blob/b36399019cadcadeeed53759c96870577d4da136/webrender/src/renderer/init.rs#L214 [7]: https://github.com/servo/webrender/blob/b36399019cadcadeeed53759c96870577d4da136/webrender/res/composite.glsl#L189 Fixes #31726. Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* dependencies: Upgrade to WebRender 0.64 (#31486)Martin Robinson2024-03-141-9/+15
| | | | | | | | | This brings the version of WebRender used in Servo up-to-date with Gecko upstream. The big change here is that HiDPI is no longer handled via WebRender. Instead this happens via a scale applied to the root layer in the compositor. In addition to this change, various changes are made to Servo to adapt to the new WebRender API. Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* compositor: Remove the `is_running_problem_test` setting (#31589)Martin Robinson2024-03-091-2/+0
| | | | | These tests don't seem to time out any longer and this mechanism is probably better served by some sort of adjustment to `RUST_LOG` in the WPT harness.
* clippy: fix warnings in various modules in components (#31568)eri2024-03-081-1/+1
| | | | | | | | | * clippy: fix warnings in various modules in components * fix: unit tests * fix: build on android * fix: all samplers use new_boxed
* compositor: Improve the way we wait for frames (#31523)Martin Robinson2024-03-071-15/+6
| | | | | | | | | | | | | | | | | | | * compositor: Improve the way we wait for frames In the newest version of WebRender it will be harder to make the distinction between frame queued for scrolling and other kinds of pending frames. This change makes it so that we queue frames for both kinds of changes the same way and keeps a counting of pending frames. This is conceptually a lot simpler. In addition, do queue a composite even when recomposite isn't necessary for a WebRender frame when there are active requestAnimationFrame callbacks. Doing a composite is what triggers the callbacks to actually run in the script thread! I believe this was a bug, but the WebRender upgrade made it much more obvious. These changes are in preparation for the WebRender upgrade. * Remove spurious println
* script: Do not run layout in a thread (#31346)Martin Robinson2024-02-231-31/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * script: Do not run layout in a thread Instead of spawning a thread for layout that almost always runs synchronously with script, simply run layout in the script thread. This is a resurrection of #28708, taking just the bits that remove the layout thread. It's a complex change and thus is just a first step toward cleaning up the interface between script and layout. Messages are still passed from script to layout via a `process()` method and script proxies some messages to layout from other threads as well. Big changes: 1. Layout is created in the script thread on Document load, thus every live document is guaranteed to have a layout. This isn't completely hidden in the interface, but we can safely `unwrap()` on a Document's layout. 2. Layout configuration is abstracted away into a LayoutConfig struct and the LayoutFactory is a struct passed around by the Constellation. This is to avoid having to monomorphize the entire script thread for each layout. 3. Instead of having the Constellation block on the layout thread to figure out the current epoch and whether there are pending web fonts loading, updates are sent synchronously to the Constellation when rendering to a screenshot. This practically only used by the WPT. A couple tests start to fail, which is probably inevitable since removing the layout thread has introduced timing changes in "exit after load" and screenshot behavior. Co-authored-by: Josh Matthews <josh@joshmatthews.net> * Update test expectations * Fix some issues found during review * Clarify some comments * Address review comments --------- Co-authored-by: Josh Matthews <josh@joshmatthews.net>
* Implement non-XR Gamepad discovery and input (#31200)Daniel Adams2024-02-171-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Create embedder event to send to constellation * Handle gamepad message in constellation, send to script thread * Handle GamepadEvent in script thread and dispatch event to document * Add missing Clones, fix event * Add gamepad task source * Adjust GamepadIndex type, remove unused imports * Add internal getter for gamepads list * Update gamepad new methods * Handle gamepad connect and disconnect events * Proto will be none, no need for HandleObject * Initialize buttons and axes to standard mapping * Adjust update type index types * Update GamepadButton update function * Adjust Gamepad mapping comments to match spec, add update logic * Amend comment * Update button and axis inputs on Updated event * Add GilRs as gamepad backend in servoshell * Add spec links, queue gamepad updates on task source * ./mach fmt * Fix comment length * Split out button init, update spec comments * Move gamepad event handling from document to global * Map and normalize axes/button values * Use std::time for gamepad timestamp * Adjust gamepad handling in event loop * Move button press/touch check into map+normalize function - Small change but is more in line with spec * ./mach fmt * Update comment spec links and warning messages * Doc comments -> regular comments * Add window event handlers for gamepad connect/disconnect * Adjust gamepad disconnect behavior * Add missing TODO's, adjust gamepad/gamepadbutton list methods and formatting * Update button handling from gilrs, add comments * Enable gamepad pref during WPT tests and update expectations * Update WPT expectations in meta-legacy-layout
* libservo: Handle GL video decoding setup internally (#31209)Martin Robinson2024-02-031-20/+117
| | | | | | | | Instead of making the client set up GL video decoding, have this done inside libservo. The details necessary for decoding are fetched via Surfman now. This also removes the setup for the context on Android -- which has no GStreamer support now anyway. In the future, this could be enabled, but should likely be done using Surfman, instead of passing on all these details manually.
* gfx: Rename `WebrenderSurfman` to `RenderingContext` and move to `gfx` (#31184)Martin Robinson2024-01-271-9/+10
| | | | | | | | | | | This is a small cleanup that moves and renames this class. The rename is simply because we are exposing a lot about the details of Servo's rendering in the API and it makes sense to start thinking about abstracting that away a bit. This also moves the struct to `gfx`, which does have an effect on Servo's dependency graph. This adds a new dependency on gfx to `compositing`, but `compositing` had a transitive dependency on gfx before through `canvas`.
* Update Servo::get_events to return drain type (#31181)Ngo Iok Ui (Wu Yu Wei)2024-01-261-6/+7
| | | | | | | * Update Servo::get_events to return drain type to prevent constant allocation * Remove type alias for tlwc * Fix libsimpleservo
* constellation: focusing and closing webviews (#30842)Delan Azabani2024-01-241-13/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * constellation: focusing, closing, and native window visibility * rename “browser” to “webview”, “unfocus” to “blur” * remove native window visibility from constellation * rename more “browser” to “webview” * guard clauses * don’t automatically focus when no webviews are focused * comment spec steps for window.close() * use format interpolation Co-authored-by: Martin Robinson <mrobinson@igalia.com> * fix formatting * rename “Webview” to “WebView” in types and type parameters * remove unused method * fix libsimpleservo --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Preliminary Android build support (#31086)Mukilan Thiyagarajan2024-01-221-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Android build * Fixes * More fixes - Still failing in the linking step * More work on getting linking working Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * android: use mozjs with ndk r25c. loads servo.org more android build fixes. * fix ./mach run for android and make it follow logs Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * add experimental logic for compositor pause/resume Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * pass DPI from android to simpleservo Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * ci: add android workflow Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * switch to ANDROID_SDK_ROOT and ANDROID_NDK_ROOT vars Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * upgrade gradle to 4.10.1 Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * upgrade to gradle 5.1.1 Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * upgrade to gradle 8 and agp 8 Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * make compositing work again with external present Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * android: improve mach support for non-NixOS and CI Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * fix sampler compilation bug introduced in #30490 Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * ci: add android build to main workflow Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * gradle: set MinSdk = targetSdk = 30 NDK requires we compile against the minSdk API level which is 30 in our case. Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * add instructions for android in README.md Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * apk: move servosurface to servoview Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * apk: uncomment the mediasession callbacks on MainActivity Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * apk: fix crash on MainAtivity.onDestroy Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * apk: drop VR, arm 5 and unused code This commit drops: * support for google, oculusvr * support for arm5 architecture and also removes * fakeld scripts * unused java code Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * cleanup shell.nix Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * android: add FIXMEs for gstreamer code Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * apk: remove commented code and debug logs Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * cleanup ServoView.java Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * mach: comment call to download gstreamer deps for android Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * disable bluetooth for jniapi as blurdroid is broken Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * fixup! README.md * fixup! remove change in Cargo.toml * fixup! move shell variables together * fixup! cleanup jniapi/Cargo.toml comments * delete commented gstreamer related android code Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * remove unused config variable in servbuild Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * android: more cleanup Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * force no_static_freetype only for android * use actions to manage sdk, ndk and java Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * rename embedder event names to be more clear. Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * link to startup crash issue Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * fix lint issues Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * upgrade env_logger to 0.10 with duplicate exception libservo and android_logger can use env_logger 0.10 but quickcheck is still stuck on 0.8 and has not seen any activity in the last 2 years. This commit adds a duplicate exception until the quickcheck dependency can be upgraded (or replaced) Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * android: fix comments Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * disable jemalloc on android Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> * fixup! replace linux with android in cfg --------- Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Add initial support for offscreen rendering (#30767)Delan Azabani2023-12-131-2/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Offscreen rendering * shared memory case never actually rendered to backbuffer * fix compile errors (in theory) when gl crate feature disabled * update doc comments * remove dark CentralPanel border covering edges of viewport * clear to transparent, to avoid pink artifacts * fix mouse input for browser being consumed by egui * avoid destroying OpenGL resources unless resizing window * clean up compositing::gl * fix flickering around edges after resizing window * unset invalidate_last_render_target after invalidating * fix incorrect DRAW_FRAMEBUFFER name when blitting * bind the widget surface fbo before painting egui * make composite_specific_target take CompositeTarget, not Option * compositing: remove cargo feature “gl” * capitalise FBO in bind log message Co-authored-by: Martin Robinson <mrobinson@igalia.com> * capitalise FBO in drop log message Co-authored-by: Martin Robinson <mrobinson@igalia.com> * rename RenderTargetInfo fields and use OnceCell for next field * rename RenderTargetInfo.read to read_back_from_gpu * document servo_framebuffer_id in Minibrowser::update * rename needs_fbo to use_offscreen_framebuffer * capitalise FBO in unbind log message * clarify the purpose of Minibrowser::on_event * fix unused_must_use warning * reduce nesting in Minibrowser::update * use implicit format argument in panic * store Minibrowser.widget_surface_fbo as glow type * explain why servo_framebuffer_id is None in first call site * rename output_framebuffer_id to offscreen_framebuffer_id --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Update Servo::handle_events to take IntoIterator (#30762)Ngo Iok Ui (Wu Yu Wei)2023-11-221-1/+1
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* Fix Servo taking a long time to start on MacOS after a recompile (#30726)atbrakhi2023-11-141-16/+17
| | | | | | | | | | | | | | | | | | * update init as we initialize media in the background now With [#405](https://github.com/servo/media/pull/405) changes in servo/media we move initialization of the media engine to a background thread. This PR updates the init function in libservo to adapt that behaviour. Co-authored-by: Martin Robinson <mrobinson@igalia.com> * review fix: simplify code * Update media --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Fix servoshell can't respond when there's no minibrowser (#30598)Ngo Iok Ui (Wu Yu Wei)2023-11-111-4/+0
| | | | | | | | | | | * Fix servoshell can't respond when there's no minibrowser * Remove external_field and update documentation * Update documentation * Fix crash when handling ReadyToPresent if it's headless mode * Fix some wpt tests got timedout
* Cleanup: rename to top_level_browsing_context_id for consistency (#30663)atbrakhi2023-11-011-11/+14
| | | | | * rename to top_level_browsing_context_id for consistency * fmt
* Rename messages forwarded from the constellation to the compositor (#30496)Martin Robinson2023-10-051-14/+22
| | | | | | The constellation forwards messages from other tasks to the compositor. Mainly, these are passed to WebRender. This change updates the names of these messages so it is clearer where they are coming from and where they are going.
* Fix pinch zoom and enable it for TouchpadMagnify events (#30459)Martin Robinson2023-10-031-2/+2
| | | | | | | | | Pinch zoom was broken because pinch zoom events were triggered at -1, -1 in the compositor. This change: 1. Differentiates between magnify and scroll events in the compositor to remove the question of where to trigger them. 2. Converts winit TouchpadMagnify events into pinch zoom events so that this works properly on MacOS.
* servoshell: fix lockups while animating (#30322)Delan Azabani2023-09-121-1/+6
| | | | | | | | | | | * servoshell: fix lockups while animating * move comment to external_present declaration * disable needs_recomposite optimisation for now due to breakage * fix compile error that only happens on ci * fix more compile errors
* Strict import formatting (grouping and granularity) (#30325)Samson2023-09-111-57/+28
| | | | | * strict imports formatting * Reformat all imports
* Upgrade WebRender to e491e1ae637b2eed1e7195855d88357e5eb3ddf9 (#30323)Martin Robinson2023-09-101-36/+26
| | | | | | | | | | | | | | | | | | * Upgrade vendored version of WebRender * Patch WebRender: upgrade version of gleam * Restore hit testing implementation * Fix WebRender warnings * Adapt Servo to new WebRender * Update results * Add a workaround for #30313 This slightly expands text boundaries in order to take into account the fact that layout isn't measuring glyph boundaries.
* remove `extern crate` (#30311)Samson2023-09-081-4/+1
| | | | | | | | | | | * remove extern crate * Update components/script_plugins/lib.rs Co-authored-by: Martin Robinson <mrobinson@igalia.com> --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Always dummy (#30240)Samson2023-08-301-1/+1
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* [NFC] compositing: extract types into new compositing_traits crate (#30125)Delan Azabani2023-08-181-10/+10
| | | | | | | | | | | * [NFC] compositing: extract types into new compositing_traits crate * [NFC] compositing: move InitialCompositorState back to compositing * [NFC] compositing: rename Msg to CompositorMsg * [NFC] compositing: revert changes to Cargo.toml features section * [NFC] compositing: merge imports
* Remove `EventLoopWaker` from Constellation (#30101)Atbrakhi2023-08-151-7/+0
| | | | | | | | | | | | | * remove event_loop_waker that is always None * remove None event_loop_waker form InitialScriptState * fix formatting * remove None event_loop_waker from ScriptThread * remove None EventLoopWaker from Window * remove None and use of wake_after_send in webgl code
* winit: initial minibrowser (#29976)Delan Azabani2023-08-151-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * winit: add minibrowser feature that depends on egui{,-winit} * winit: carve out some space at the top of headed windows * winit: minimal toolbar and egui/winit integration (but no painting) * winit: try to paint with egui_glow (doesn’t work yet) * winit: add comment about toolbar size * Add framebuffer object, set it as glow's target * compositing: clear only the viewport, not the whole framebuffer * plumb the actual size of the egui toolbar to webrender * fix formatting * winit: fix crash when fbo is zero * winit: don’t bother binding the framebuffer object * winit: remove unsafe and get toolbar_height * winit: location field should reflect the current top-level url * [NFC] winit: move Minibrowser out of App::run * winit: clean up toolbar height code * winit: make App own the Minibrowser if any * winit: make the go button work * winit:make the location field reflect the current top-level url * winit: allow enabling minibrowser from command line * winit: tell compositor to repaint WR and flush when we repaint * winit: fix bug where location field edits would get overridden * winit: borrow the minibrowser once in App::handle_events * winit: address todo about viewport origin coordinates * winit: fix some minor problems with comments and errors * winit: update location field once per HistoryChanged event * winit: rename Window::set_toolbar_size to set_toolbar_height * winit: take toolbar height into account in hit testing * winit: pass egui only relevant CursorMoved events * winit: scratch that, coalesce minibrowser updates instead * ensure both minibrowser and WR are repainted on every frame * compositing: only skip framebuffer clear in external present mode * winit: destroy egui glow Painter when shutting down * winit: clean up and fix license lint * fix duplicate versions lint by downgrading bytemuck_derive was egui_glow ^0.22.0 (0.22.0) → egui/bytemuck ^0.22.0 (0.22.0) → epaint/bytemuck ^0.22.0 (0.22.0) → bytemuck ^1.7.2 (1.13.1) → bytemuck_derive ^1.4 (1.4.1) → syn ^2.0.1 (2.0.28) now lock has bytemuck_derive 1.4.0 → syn ^1.0.99 (1.0.103) * fix duplicate versions lint by disabling egui-winit/links (we don’t need support for hyperlinks in our use of egui) * squelch duplicate versions lint by excluding clipboard-win * winit: fix compile warnings * winit: make gleam an optional dependency under /minibrowser * winit: remove cargo feature, since it’s not really optional * winit: extract Minibrowser and related code to separate module * winit: remove unnecessary trailing comma * winit: simplify the ServoUrl serialisation optimisation --------- Co-authored-by: atbrakhi <atbrakhi@igalia.com>
* Fix viewport origin of webrender frame (#30088)Ngo Iok Ui (Wu Yu Wei)2023-08-101-0/+5
| | | | | * Fix viewport origin of webrender frame * Update documentations
* Switch to rustls and webpki-roots (#30025)Martin Robinson2023-08-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change replaces OpenSSL with rustls and also the manually curated CA certs file with webpki-roots (effectively the same thing, but as a crate). Generally speaking the design of the network stack is the same. Changes: - Code around certificate overrides needed to be refactored to work with rustls so the various thread-safe list of certificates is refactored into `CertificateErrorOverrideManager` - hyper-rustls takes care of setting ALPN protocols for HTTP requests, so for WebSockets this is moved to the WebSocket code. - The safe set of cypher suites is chosen, which seem to correspond to the "Modern" configuration from [1]. This can be adjusted later. - Instead of passing a string of PEM CA certificates around, an enum is used that includes parsed Certificates (or the default which reads them from webpki-roots). - Code for starting up an SSL server for testing is cleaned up a little, due to the fact that the certificates need to be overriden explicitly now. This is due to the fact that the `webpki` crate is more stringent with self-signed certificates than SSL (CA certificates cannot used as end-entity certificates). [2] 1. https://wiki.mozilla.org/Security/Server_Side_TLS 2. https://github.com/briansmith/webpki/issues/114 Fixes #7888. Fixes #13749. Fixes #26835. Fixes #29291.
* [NFC] winit: document event handling and improve naming (#30016)Delan Azabani2023-07-241-38/+40
| | | | | | | | | | | | | | | * compositing: rename WindowEvent to EmbedderEvent * winit: rename winit_event_to_{servo → embedder}_event * winit: rename ServoEvent::Awakened to WakerEvent * winit: document App::handle_events and rename locals * servo: rename Servo.embedder_events to messages_for_embedder * winit: rustdoc link to EmbedderEvent * winit: use new name queue_embedder_events_for_winit_event
* Try to `use` WebRender types moreMartin Robinson2023-07-101-10/+7
| | | | | The newer versions of WebRender move types around between `webrender` and `webrender_api` and this will reduce the churn during the upgrade.
* Make the choice of layout runtime settingMartin Robinson2023-07-061-18/+37
| | | | Co-authored-by: Samson <16504129+sagudev@users.noreply.github.com>
* Remove UWP / Hololens supportMartin Robinson2023-07-051-44/+5
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* Remove the DOMToTexture featureMartin Robinson2023-06-271-7/+0
| | | | | | | | | | | This relies on WebRender's frame output API, `set_output_image_handler`, which has been removed from the latest upstream [1]. It's sad to remove this feature, which was probably a lot of work to implement, but it seems difficult to patch WebRender to restore this functionality. Fixes #29936. 1. https://hg.mozilla.org/mozilla-central/rev/361521e3c52324809553c555fb066d50f023d9bf
* Consume official GStreamer binaries on MacOSMukilan Thiyagarajan2023-05-121-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR re-enables support for the gstreamer mediastack in macOS by consuming the official binary '.pkg' files from gstreamer.freedesktop.org To maintain symmetry with other platforms, the '.pkg' files are uploaded to servo-build-deps and fetched from there using the new script 'etc/install_macos_gstreamer.sh'. Unlike the Homebrew version, the official GStreamer is distributed as a 'relocatable' framework i.e the dylibs all have @rpath-relative install names and also link to other dylibs using @rpath relative path. To address this difference the 'servo' binary needs to be patched with 'install_name_tool' to add an LC_RPATH command that sets the relative paths that the dynamic linker should search when trying to satify dependencies. In Servo's case, this will be a path relative to the 'servo' binary itself i.e '@executable_path/lib/' The additional 'lib' is due to a flaw in the gstreamer packaging where the install names of some of the dylibs have the prefix '@rpath/lib' and some of them just have '@rpath'. This PR also fixes a couple of issues present in the `mach build` process on MacOS: 1. `mach build` process was not copying transitive dependencies of servo binary but only the first level dylibs 2. `mach build` process didn't patch the links to dylibs in servo binary (and dependencies). This meant though (some) dylibs were copied to local path, the binary still loaded the dylibs from system GStreamer installation i.e homebrew instead of the copieds dylibs The build and runtime dependencies in etc/homebrew/Brewfile and etc/homebrew/Brewfile-build have also been removed in This PR. Signed-off-by: Mukilan Thiyagarajan <me@mukilan.in>
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