canvas: Clear bitmap without transform by sagudev · Pull Request #38286 · servo/servo

sagudev · 2025-07-26T11:09:52Z

We only need to clear the viewport and with wrong transform this will not do.

Testing: Existing WPT tests

github-actions · 2025-07-26T11:10:14Z

🔨 Triggering try run (#16539201649) for Linux (WPT)

github-actions · 2025-07-26T11:32:35Z

Test results for linux-wpt from try job (#16539201649):

Flaky unexpected result (16)

OK /css/css-cascade/layer-font-face-override.html (#35935)
- PASS [expected FAIL] subtest: @font-face override update with appended sheet 1
- PASS [expected FAIL] subtest: @font-face override update with appended sheet 2
OK /css/css-fonts/variations/at-font-face-font-matching.html (#20684)
- FAIL [expected PASS] subtest: Matching font-style: 'italic' should prefer 'oblique 40deg 50deg' over 'oblique 5deg 10deg'
```
assert_equals: Unexpected font on test element expected 487 but got 532
```
- FAIL [expected PASS] subtest: Matching font-style: 'oblique 20deg' should prefer 'oblique 30deg 60deg' over 'oblique 40deg 50deg'
```
assert_equals: Unexpected font on test element expected 487 but got 532
```
- FAIL [expected PASS] subtest: Matching font-style: 'oblique 0deg' should prefer 'oblique 30deg 60deg' over 'oblique 40deg 50deg'
```
assert_equals: Unexpected font on test element expected 487 but got 532
```
- FAIL [expected PASS] subtest: Matching font-style: 'oblique -21deg' should prefer 'oblique 0deg' over 'oblique 30deg 60deg'
```
assert_equals: Unexpected font on test element expected 487 but got 532
```
TIMEOUT [expected FAIL] /dom/xslt/large-cdata.html (#38029)
OK /fetch/content-length/api-and-duplicate-headers.any.html (#35873)
- FAIL [expected PASS] subtest: fetch() and duplicate Content-Length/Content-Type headers
```
promise_test: Unhandled rejection with value: object "TypeError: Network error occurred"
```
OK /html/browsers/browsing-the-web/navigating-across-documents/008.html (#24456)
- PASS [expected FAIL] subtest: Link with onclick form submit to javascript url and href navigation
OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-cross-origin.sub.window.html (#29056)
- PASS [expected FAIL] subtest: Cross-origin navigation started from unload handler must be ignored
OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.html (#29049)
- PASS [expected FAIL] subtest: Same-origin navigation started from unload handler must be ignored
OK /html/browsers/history/the-history-interface/traverse_the_history_3.html (#21383)
- PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
OK /html/browsers/history/the-history-interface/traverse_the_history_5.html (#21383)
- PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
TIMEOUT [expected OK] /html/browsers/sandboxing/sandbox-initial-empty-document-toward-same-origin.html (#35948)
TIMEOUT [expected OK] /html/infrastructure/urls/base-url/document-base-url-window-initiator-is-not-opener.https.window.html (#30970)
TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html (#22647)
- TIMEOUT [expected FAIL] subtest: Check that popups from a sandboxed iframe escape the sandbox if allow-popups-to-escape-sandbox is used
```
Test timed out
```
TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html (#24057)
- TIMEOUT [expected FAIL] subtest: Check that popups from a sandboxed iframe escape the sandbox if allow-popups-to-escape-sandbox is used
```
Test timed out
```
OK /resize-observer/change-layout-in-error.html (#32629)
- PASS [expected FAIL] subtest: Changing layout in window error handler should not result in lifecyle loop when resize observer loop limit is reached.
TIMEOUT [expected OK] /resource-timing/nested-context-navigations-iframe.html (#24311)
- TIMEOUT [expected PASS] subtest: Test that iframe navigations are not observable by the parent, even after history navigations by the parent
```
Test timed out
```
- NOTRUN [expected PASS] subtest: Test that crossorigin iframe navigations are not observable by the parent, even after history navigations by the parent
- NOTRUN [expected PASS] subtest: Test that cross-site iframe navigations are not observable by the parent, even after history navigations by the parent
- NOTRUN [expected PASS] subtest: Test that iframe navigations are not observable by the parent
- NOTRUN [expected PASS] subtest: Test that crossorigin iframe navigations are not observable by the parent
- NOTRUN [expected PASS] subtest: Test that cross-site iframe navigations are not observable by the parent
- NOTRUN [expected PASS] subtest: Test that iframe refreshes are not observable by the parent
- NOTRUN [expected PASS] subtest: Test that crossorigin iframe refreshes are not observable by the parent
- NOTRUN [expected PASS] subtest: Test that cross-site iframe refreshes are not observable by the parent
ERROR [expected OK] /workers/constructors/Worker/Worker-constructor.html (#22991)

Stable unexpected results that are known to be intermittent (21)

FAIL [expected PASS] /_mozilla/css/stacked_layers.html (#15988)
FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
- TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo
```
Test timed out
```
OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
- PASS [expected FAIL] subtest: sec-fetch-dest
TIMEOUT /fetch/metadata/generated/css-images.sub.tentative.html (#29047)
- TIMEOUT [expected PASS] subtest: background-image sec-fetch-site - Not sent to non-trustworthy same-origin destination
```
Test timed out
```
OK /html/browsers/browsing-the-web/navigating-across-documents/009.html (#24456)
- PASS [expected FAIL] subtest: Link with onclick form submit to javascript url with document.write and href navigation
OK /html/browsers/browsing-the-web/navigating-across-documents/empty-iframe-load-event.html (#29066)
- FAIL [expected PASS] subtest: Check execution order from nested timeout
```
assert_equals: Expected nested setTimeout to run second expected true but got false
```
- FAIL [expected PASS] subtest: Check execution order on load handler
```
assert_equals: Expected onload to run first expected false but got true
```
OK /html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/iframe-src-aboutblank-navigate-immediately.html (#29048)
- PASS [expected FAIL] subtest: Navigating to a different document with link click
OK /html/browsers/history/the-history-interface/traverse_the_history_4.html (#21383)
- FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted
```
assert_array_equals: Pages opened during history navigation expected property 1 to be 5 but got 3 (expected array [6, 5] got [6, 3])
```
PASS [expected FAIL] /html/canvas/element/manual/text/canvas.2d.disconnected.html (#30063)

OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)

FAIL [expected NOTRUN] subtest: Host element with delegatesFocus including no focusable descendants should be skipped

assert_equals: expected Element node &lt;input autofocus=""&gt;&lt;/input&gt; but got Element node &lt;body&gt;&lt;div autofocus=""&gt;&lt;/div&gt;&lt;input autofocus=""&gt;&lt;/body&gt;

FAIL [expected NOTRUN] subtest: Area element should support autofocus

promise_test: Unhandled rejection with value: object "TypeError: w.document.querySelector(...) is null"

TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html (#24066)
- NOTRUN [expected FAIL] subtest: Check that popups from a sandboxed iframe do not escape the sandbox
CRASH [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-2.html (#22154)
OK [expected TIMEOUT] /html/semantics/forms/form-submission-0/reparent-form-during-planned-navigation-task.html (#29724)
- PASS [expected TIMEOUT] subtest: reparent-form-during-planned-navigation-task
OK /html/semantics/forms/form-submission-0/urlencoded2.window.html (#28687)
- FAIL [expected PASS] subtest: application/x-www-form-urlencoded: Basic test (normal form)
```
assert_equals: expected "basic=test" but got ""
```
OK /navigation-timing/test-navigation-type-reload.html (#33334)
- PASS [expected FAIL] subtest: Reload domContentLoadedEventEnd > Original domContentLoadedEventEnd
- PASS [expected FAIL] subtest: Reload domContentLoadedEventStart > Original domContentLoadedEventStart
- PASS [expected FAIL] subtest: Reload domInteractive > Original domInteractive
- PASS [expected FAIL] subtest: Reload fetchStart > Original fetchStart

OK /preload/preload-error.sub.html (#37177)

FAIL [expected PASS] subtest: success (style): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.css?label=style should be loaded expected a number greater than 0 but got 0

FAIL [expected PASS] subtest: 404 (style): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.css?pipe=status%28404%29&amp;label=style should be loaded expected a number greater than 0 but got 0

PASS [expected FAIL] subtest: CORS (style): main
PASS [expected FAIL] subtest: success (script): main

FAIL [expected PASS] subtest: 404 (script): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.js?pipe=status%28404%29&amp;label=script should be loaded expected a number greater than 0 but got 0

FAIL [expected PASS] subtest: CORS (script): main

assert_greater_than: http://not-web-platform.test:8000/preload/resources/dummy.js?pipe=header%28Access-Control-Allow-Origin%2C*%29&amp;label=script should be loaded expected a number greater than 0 but got 0

PASS [expected FAIL] subtest: 404 (xhr): main
PASS [expected FAIL] subtest: Decode-error (style): main

FAIL [expected PASS] subtest: Decode-error (script): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.xml?pipe=header%28Content-Type%2Ctext%2Fjavascript%29&amp;label=script should be loaded expected a number greater than 0 but got 0

TIMEOUT [expected OK] /resource-timing/tentative/document-initiated.html (#37785)
- TIMEOUT [expected FAIL] subtest: initiatorUrl by main html file
```
Test timed out
```
- NOTRUN [expected FAIL] subtest: initiatorUrl for resource by document.write()
OK /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html (#22849)
- FAIL [expected PASS] subtest: X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}. Index Actual Expected AbsError RelError Test threshold [14620] 1.4641273005023640e+24 -7.3546999692916870e-1 1.4641273005023640e+24 1.9907369527181005e+24 3.8985999999999999e-3 [14621] -3.6017334461212158e-1 -6.9157749414443970e-1 3.3140414953231812e-1 4.7920030992665957e-1 3.8985999999999999e-3 Max AbsError of 1.4641273005023640e+24 at index of 14620. Max RelError of 1.9907369527181005e+24 at index of 14620.
```
assert_true: expected true got false
```
- FAIL [expected PASS] subtest: X SNR (-439.8774908295046 dB) is not greater than or equal to 65.737. Got -439.8774908295046.
```
assert_true: expected true got false
```
OK [expected TIMEOUT] /webmessaging/with-ports/018.html (#24485)
- PASS [expected TIMEOUT] subtest: origin of the script that invoked the method, javascript:
TIMEOUT [expected OK] /webmessaging/without-ports/018.html (#24485)
- TIMEOUT [expected PASS] subtest: origin of the script that invoked the method, javascript:
```
Test timed out
```

Stable unexpected results (4)

PASS [expected FAIL] /css/css-paint-api/hidpi/canvas-transform.https.html
OK /html/canvas/element/drawing-rectangles-to-the-canvas/2d.clearRect.transform.html
- FAIL [expected PASS] subtest: clearRect is affected by transforms
```
assert_equals: Red channel of the pixel at (50, 25) expected 0 but got 255
```
OK /html/canvas/offscreen/drawing-rectangles-to-the-canvas/2d.clearRect.transform.html
- FAIL [expected PASS] subtest: clearRect is affected by transforms
```
assert_equals: Red channel of the pixel at (50, 25) expected 0 but got 255
```
OK /html/canvas/offscreen/drawing-rectangles-to-the-canvas/2d.clearRect.transform.worker.html
- FAIL [expected PASS] subtest: clearRect is affected by transforms
```
assert_equals: Red channel of the pixel at (50, 25) expected 0 but got 255
```

github-actions · 2025-07-26T11:32:41Z

⚠️ Try run (#16539201649) failed.

github-actions · 2025-07-26T15:04:56Z

🔨 Triggering try run (#16541074129) for Linux (WPT)

github-actions · 2025-07-26T15:30:12Z

Test results for linux-wpt from try job (#16541074129):

Flaky unexpected result (23)

FAIL [expected PASS] /_mozilla/css/dirty_viewport.html (#13731)

OK /_webgl/conformance/textures/misc/texture-upload-size.html (#21770)

FAIL [expected PASS] subtest: WebGL test #53

assert_true: Texture was smaller than the expected size 2x2 expected true got false

FAIL [expected PASS] subtest: WebGL test #55

assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

FAIL [expected PASS] subtest: WebGL test #57

assert_true: Texture was smaller than the expected size 2x2 expected true got false

FAIL [expected PASS] subtest: WebGL test #59

assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

PASS [expected FAIL] subtest: WebGL test #61
PASS [expected FAIL] subtest: WebGL test #63
PASS [expected FAIL] subtest: WebGL test #65
PASS [expected FAIL] subtest: WebGL test #67

OK /css/css-fonts/generic-family-keywords-001.html (#37467)
- PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(nastaliq)
OK /css/css-fonts/variations/at-font-face-font-matching.html (#20684)
- FAIL [expected PASS] subtest: Matching font-style: 'oblique 10deg' should prefer 'oblique 0deg' over 'oblique -50deg -20deg'
```
assert_equals: Unexpected font on test element expected 487 but got 532
```
FAIL [expected PASS] /css/css-tables/paint/table-border-paint-caption-change.html (#38036)
TIMEOUT [expected FAIL] /dom/xslt/large-cdata.html (#38029)
CRASH [expected OK] /encoding/legacy-mb-tchinese/big5/big5-encode-form-errors-extBb.html?12001-13000
OK [expected ERROR] /fetch/fetch-later/quota/same-origin-iframe/multiple-iframes.tentative.https.window.html (#35176)
OK /html/browsers/browsing-the-web/navigating-across-documents/009.html (#24456)
- PASS [expected FAIL] subtest: Link with onclick form submit to javascript url with document.write and href navigation
OK /html/browsers/history/the-history-interface/traverse_the_history_4.html (#21383)
- FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted
```
assert_array_equals: Pages opened during history navigation expected property 1 to be 5 but got 3 (expected array [6, 5] got [6, 3])
```
TIMEOUT [expected OK] /html/browsers/sandboxing/sandbox-initial-empty-document-toward-same-origin.html (#35948)
PASS [expected FAIL] /html/canvas/element/manual/text/canvas.2d.disconnected.html (#30063)
TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/document-with-fragment-top.html (#28259)
- TIMEOUT [expected FAIL] subtest: Autofocus elements in top-level browsing context's documents with "top" fragments should work.
```
Test timed out
```
TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/skip-another-top-level-browsing-context.html (#24161)
- TIMEOUT [expected PASS] subtest: Autofocus elements queued in another top-level browsing context's documents should be skipped.
```
Test timed out
```
TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/update-the-rendering.html (#24145)
- TIMEOUT [expected FAIL] subtest: "Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks
```
Test timed out
```

OK /html/semantics/embedded-content/the-iframe-element/iframe-loading-lazy-reload-location-reload.html (#32595)

FAIL [expected PASS] subtest: Reloading iframe loading='lazy' before it is loaded: location.reload

uncaught exception: Error: assert_equals: expected "http://web-platform.test:8000/html/semantics/embedded-content/the-iframe-element/support/blank.htm?src" but got "about:blank"

CRASH [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html (#22667)

OK [expected CRASH] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html (#24066)

FAIL [expected NOTRUN] subtest: Check that popups from a sandboxed iframe do not escape the sandbox

assert_equals: It came from a sandboxed iframe expected "null" but got "http://web-platform.test:8000"

TIMEOUT /preload/preload-resource-match.https.html (#38088)
- TIMEOUT [expected FAIL] subtest: Loading script (use-credentials) with link (no-cors) should discard the preloaded response
```
Test timed out
```
- NOTRUN [expected TIMEOUT] subtest: Loading script (use-credentials) with link (anonymous) should discard the preloaded response
ERROR /service-workers/idlharness.https.any.html (#36250)
- PASS [expected TIMEOUT] subtest: ServiceWorkerContainer interface: operation register((TrustedScriptURL or USVString), optional RegistrationOptions)
- PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation enable()
- PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation disable()
- PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation setHeaderValue(ByteString)
- PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation getState()
OK [expected ERROR] /service-workers/service-worker/claim-with-redirect.https.html
- FAIL [expected PASS] subtest: Claim works after redirection to another origin
```
assert_equals: expected (string) "updated" but got (undefined) undefined
```
OK [expected TIMEOUT] /webmessaging/with-ports/017.html (#24486)
- PASS [expected TIMEOUT] subtest: origin of the script that invoked the method, about:blank
OK [expected ERROR] /webxr/render_state_update.https.html (#27535)

Stable unexpected results that are known to be intermittent (19)

FAIL [expected PASS] /_mozilla/css/stacked_layers.html (#15988)
FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
- TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo
```
Test timed out
```
OK /css/css-cascade/layer-cssom-order-reverse.html (#36094)
- FAIL [expected PASS] subtest: Delete layer invalidates @font-face
```
assert_equals: expected "220px" but got "133px"
```
TIMEOUT [expected ERROR] /fetch/fetch-later/quota/same-origin-iframe/max-payload.tentative.https.window.html (#35210)

OK

/html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/iframe-src-aboutblank-navigate-immediately.html

(#29048)

FAIL [expected PASS] subtest: Navigating to a different document with location.href

assert_equals: expected "http://web-platform.test:8000/common/blank.html?1" but got "about:blank"

FAIL [expected PASS] subtest: Navigating to a different document with location.assign

assert_equals: expected "http://web-platform.test:8000/common/blank.html?1" but got "about:blank"

OK /html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html (#28681)
- FAIL [expected PASS] subtest: load & pageshow events do not fire on contentWindow of <iframe> element created with src=''
```
assert_unreached: load should not be fired Reached unreachable code
```
- PASS [expected FAIL] subtest: load & pageshow events do not fire on contentWindow of <iframe> element created with src='about:blank'
OK /html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-window-open.html (#28691)
- PASS [expected FAIL] subtest: load event does not fire on window.open('about:blank')

OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)

FAIL [expected NOTRUN] subtest: Host element with delegatesFocus including no focusable descendants should be skipped

assert_equals: expected Element node &lt;input autofocus=""&gt;&lt;/input&gt; but got Element node &lt;body&gt;&lt;div autofocus=""&gt;&lt;/div&gt;&lt;input autofocus=""&gt;&lt;/body&gt;

FAIL [expected NOTRUN] subtest: Area element should support autofocus

promise_test: Unhandled rejection with value: object "TypeError: w.document.querySelector(...) is null"

CRASH [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html (#24066)
TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-2.html (#22154)
OK [expected TIMEOUT] /html/semantics/forms/form-submission-0/reparent-form-during-planned-navigation-task.html (#29724)
- PASS [expected TIMEOUT] subtest: reparent-form-during-planned-navigation-task
OK /html/semantics/forms/form-submission-0/urlencoded2.window.html (#28687)
- FAIL [expected PASS] subtest: application/x-www-form-urlencoded: Basic test (normal form)
```
assert_equals: expected "basic=test" but got ""
```
OK /navigation-timing/test-navigation-type-reload.html (#33334)
- PASS [expected FAIL] subtest: Reload domContentLoadedEventEnd > Original domContentLoadedEventEnd
OK /preload/prefetch-document.html (#37210)
- FAIL [expected PASS] subtest: different-site document prefetch with 'as=document' should not be consumed
```
assert_equals: expected 2 but got 1
```

OK /preload/preload-error.sub.html (#37177)

FAIL [expected PASS] subtest: success (style): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.css?label=style should be loaded expected a number greater than 0 but got 0

FAIL [expected PASS] subtest: 404 (style): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.css?pipe=status%28404%29&amp;label=style should be loaded expected a number greater than 0 but got 0

PASS [expected FAIL] subtest: success (script): main
PASS [expected FAIL] subtest: success (xhr): main

FAIL [expected PASS] subtest: Decode-error (script): main

assert_greater_than: http://web-platform.test:8000/preload/resources/dummy.xml?pipe=header%28Content-Type%2Ctext%2Fjavascript%29&amp;label=script should be loaded expected a number greater than 0 but got 0

PASS [expected FAIL] subtest: MIME-error (script): main

OK /resize-observer/eventloop.html (#33599)
- PASS [expected FAIL] subtest: test0: multiple notifications inside same event loop
OK /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html (#22849)
- FAIL [expected PASS] subtest: X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}. Index Actual Expected AbsError RelError Test threshold [14620] -8.7247115247419392e+16 -7.3546999692916870e-1 8.7247115247419392e+16 1.1862770148572349e+17 3.8985999999999999e-3 [14621] -3.6017334461212158e-1 -6.9157749414443970e-1 3.3140414953231812e-1 4.7920030992665957e-1 3.8985999999999999e-3 Max AbsError of 8.7247115247419392e+16 at index of 14620. Max RelError of 1.1862770148572349e+17 at index of 14620.
```
assert_true: expected true got false
```
- FAIL [expected PASS] subtest: X SNR (-295.3809355816832 dB) is not greater than or equal to 65.737. Got -295.3809355816832.
```
assert_true: expected true got false
```
TIMEOUT [expected OK] /webmessaging/without-ports/018.html (#24485)
- TIMEOUT [expected PASS] subtest: origin of the script that invoked the method, javascript:
```
Test timed out
```

github-actions · 2025-07-26T15:30:19Z

✨ Try run (#16541074129) succeeded.

mrobinson · 2025-07-26T17:28:57Z

Why not remove the transform argument from the IPC message itself?

sagudev · 2025-07-26T17:39:02Z

Why not remove the transform argument from the IPC message itself?

We still need it when calling clearRect and we cannot apply transform on rect (because skew).

mrobinson

This makes sense to me.

Signed-off-by: sagudev <[email protected]>

sagudev added the T-linux-wpt Do a try run of the WPT label Jul 26, 2025

github-actions bot removed the T-linux-wpt Do a try run of the WPT label Jul 26, 2025

sagudev force-pushed the no-trans-on-some branch from 224cf18 to 8f81e0c Compare July 26, 2025 14:44

sagudev changed the title ~~canvas: Do not send transform for clear_rect or clip_path~~ canvas: Clear bitmap without transform Jul 26, 2025

sagudev added the T-linux-wpt Do a try run of the WPT label Jul 26, 2025

github-actions bot removed the T-linux-wpt Do a try run of the WPT label Jul 26, 2025

sagudev marked this pull request as ready for review July 26, 2025 16:31

sagudev requested a review from gterzian as a code owner July 26, 2025 16:31

sagudev self-assigned this Aug 11, 2025

mrobinson approved these changes Nov 14, 2025

View reviewed changes

servo-highfive added the S-needs-rebase There are merge conflict errors. label Nov 14, 2025

canvas: reset bitmap is clear react with no transform

e0371ad

Signed-off-by: sagudev <[email protected]>

sagudev force-pushed the no-trans-on-some branch from 8f81e0c to e0371ad Compare November 15, 2025 18:29

servo-highfive added S-awaiting-review There is new code that needs to be reviewed. and removed S-needs-rebase There are merge conflict errors. labels Nov 15, 2025

sagudev enabled auto-merge November 15, 2025 18:29

sagudev added this pull request to the merge queue Nov 15, 2025

servo-highfive added the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Nov 15, 2025

Merged via the queue into servo:main with commit 2a03c78 Nov 15, 2025
35 checks passed

sagudev deleted the no-trans-on-some branch November 15, 2025 19:12

servo-highfive removed the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Nov 15, 2025

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

canvas: Clear bitmap without transform#38286

canvas: Clear bitmap without transform#38286
sagudev merged 1 commit intoservo:mainfrom
sagudev:no-trans-on-some

sagudev commented Jul 26, 2025 •

edited

Loading

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

mrobinson commented Jul 26, 2025

Uh oh!

sagudev commented Jul 26, 2025

Uh oh!

mrobinson left a comment

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

Uh oh!

Conversation

sagudev commented Jul 26, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

github-actions bot commented Jul 26, 2025

Uh oh!

mrobinson commented Jul 26, 2025

Uh oh!

sagudev commented Jul 26, 2025

Uh oh!

mrobinson left a comment

Choose a reason for hiding this comment

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

sagudev commented Jul 26, 2025 •

edited

Loading