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Use typed coordinates more#20071

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paulrouget:typedsize
Mar 16, 2018
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Use typed coordinates more#20071
bors-servo merged 3 commits intoservo:masterfrom
paulrouget:typedsize

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@paulrouget paulrouget commented Feb 19, 2018

Requires #19895

We use Size2D and Point2D across compositing, constellation and script, loosing the type of pixels we use (DevicePixel, DeviceIndepententPixel or CSSPixel) along the way, which might lead to bugs like window.outerHeight not taking into account the page zoom (using DeviceIndepententPixel instead of CSSPixel).

This should make the situation a bit better.


  • ./mach build -d does not report any errors
  • ./mach test-tidy does not report any errors
  • These changes fix #__ (github issue number if applicable).
  • There are tests for these changes OR
  • These changes do not require tests because we can't zoom in a test

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Heads up! This PR modifies the following files:

  • @asajeffrey: components/webdriver_server/lib.rs, components/script/dom/screen.rs, components/constellation/constellation.rs, components/script/dom/window.rs
  • @cbrewster: components/constellation/constellation.rs
  • @jgraham: components/webdriver_server/lib.rs
  • @fitzgen: components/script/dom/screen.rs, components/script_traits/script_msg.rs, components/script/dom/window.rs, components/script_traits/lib.rs
  • @KiChjang: components/script/dom/screen.rs, components/script_traits/script_msg.rs, components/script/dom/window.rs, components/script_traits/lib.rs

@highfive highfive added the S-awaiting-review There is new code that needs to be reviewed. label Feb 19, 2018
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warning Warning warning

  • These commits modify unsafe code. Please review it carefully!
  • These commits modify script code, but no tests are modified. Please consider adding a test!

@paulrouget paulrouget changed the title Use typed coordinates more [WIP] Use typed coordinates more Feb 20, 2018
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Not ready for review. The screen coordinates are not correct.

@paulrouget paulrouget force-pushed the typedsize branch 5 times, most recently from 303d177 to 9adca21 Compare February 26, 2018 02:03
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paulrouget commented Feb 26, 2018

I moved from u32 to usize because it's easier to cast a TypedSize<f32> to usize (via TypedSize::to_usize) than u32 (let s: TypedSize<u32> = TypedSize::cast().unwrap()).

Edit: not necessary anymore thanks to servo/euclid#274.

@paulrouget paulrouget changed the title [WIP] Use typed coordinates more Use typed coordinates more Feb 26, 2018
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Back to WIP. Need servo/euclid#274 and #19895

@paulrouget paulrouget changed the title Use typed coordinates more [WIP] Use typed coordinates more Mar 1, 2018
@paulrouget paulrouget force-pushed the typedsize branch 3 times, most recently from 611c16d to 993b6b8 Compare March 1, 2018 10:58
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☔ The latest upstream changes (presumably #20153) made this pull request unmergeable. Please resolve the merge conflicts.

@highfive highfive added the S-needs-rebase There are merge conflict errors. label Mar 1, 2018
@paulrouget paulrouget force-pushed the typedsize branch 2 times, most recently from 006a632 to 90157d1 Compare March 6, 2018 07:04
@paulrouget paulrouget mentioned this pull request Mar 6, 2018
@paulrouget paulrouget force-pushed the typedsize branch 4 times, most recently from 7c0e329 to 8ac3116 Compare March 7, 2018 08:21
@paulrouget paulrouget mentioned this pull request Mar 7, 2018
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☔ The latest upstream changes (presumably #20245) made this pull request unmergeable. Please resolve the merge conflicts.

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glennw commented Mar 14, 2018

Looks ok to me apart from the one question above. It'd be good to manually check hit testing for at least a device pixel ratio of 1 and 2, since it's easy to miss mistakes here.

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☔ The latest upstream changes (presumably #20303) made this pull request unmergeable. Please resolve the merge conflicts.

@highfive highfive added the S-needs-rebase There are merge conflict errors. label Mar 15, 2018
We use Size2D and Point2D across compositing, constellation and script,
losing the type of pixels we use (DevicePixel, DeviceIndepententPixel
or CSSPixel) along the way, which might lead to bugs like
window.outerHeight not taking into account the page zoom (using
DeviceIndepententPixel instead of CSSPixel).
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paulrouget commented Mar 16, 2018

Was the comment here wrong or have the semantics changed?

The comment was right, but we changed the type, from DeviceIndependentPixel to DevicePixel. It's actually not used anywhere except in the sibling function framebuffer_size. So let's remove that method.

It'd be good to manually check hit testing for at least a device pixel ratio of 1 and 2

Tested on my laptop and on phone with OS' ratio. Also tested by changing the ratio via the OS preference, and also via --device-pixel-ratio.

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glennw commented Mar 16, 2018

@bors-servo r+

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📌 Commit fef0506 has been approved by glennw

@highfive highfive assigned glennw and unassigned mbrubeck Mar 16, 2018
@highfive highfive added S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. and removed S-awaiting-review There is new code that needs to be reviewed. S-needs-rebase There are merge conflict errors. labels Mar 16, 2018
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⌛ Testing commit fef0506 with merge fc90e61...

bors-servo pushed a commit that referenced this pull request Mar 16, 2018
Use typed coordinates more

Requires #19895

We use Size2D and Point2D across compositing, constellation and script, loosing the type of pixels we use (DevicePixel, DeviceIndepententPixel or CSSPixel) along the way, which might lead to bugs like `window.outerHeight` not taking into account the page zoom (using DeviceIndepententPixel instead of CSSPixel).

This should make the situation a bit better.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [x] These changes do not require tests because we can't zoom in a test

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

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☀️ Test successful - android, arm32, arm64, linux-dev, linux-rel-css, linux-rel-wpt, mac-dev-unit, mac-rel-css1, mac-rel-css2, mac-rel-wpt1, mac-rel-wpt2, mac-rel-wpt3, mac-rel-wpt4, windows-msvc-dev
Approved by: glennw
Pushing fc90e61 to master...

@bors-servo bors-servo merged commit fef0506 into servo:master Mar 16, 2018
@highfive highfive removed the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Mar 16, 2018
bors-servo pushed a commit that referenced this pull request Mar 19, 2018
Ports refactoring

Depends on #20071 and #19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

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bors-servo pushed a commit that referenced this pull request Mar 20, 2018
Ports refactoring

Depends on #20071 and #19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

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@paulrouget paulrouget mentioned this pull request Mar 21, 2018
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bors-servo pushed a commit that referenced this pull request Mar 21, 2018
Fix mouse click

<!-- Please describe your changes on the following line: -->

PR #20071 broke mouse click on hidpi screens.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

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bors-servo pushed a commit that referenced this pull request Mar 22, 2018
Ports refactoring

Depends on #20071 and #19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

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moz-v2v-gh pushed a commit to mozilla/gecko-dev that referenced this pull request Mar 22, 2018
…or); r=jdm

Depends on servo/servo#20071 and servo/servo#19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Source-Repo: https://github.com/servo/servo
Source-Revision: 2de89377db63ec03ae3b1256486c4c32b33f5fce

--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 2c3a783c1ade39c9580be7452598e1c97d2a990f
gecko-dev-updater pushed a commit to marco-c/gecko-dev-wordified-and-comments-removed that referenced this pull request Oct 2, 2019
…or); r=jdm

Depends on servo/servo#20071 and servo/servo#19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Source-Repo: https://github.com/servo/servo
Source-Revision: 2de89377db63ec03ae3b1256486c4c32b33f5fce

UltraBlame original commit: 2c6f444e76cee053ee27c3010d1c55d594e428e4
gecko-dev-updater pushed a commit to marco-c/gecko-dev-comments-removed that referenced this pull request Oct 2, 2019
…or); r=jdm

Depends on servo/servo#20071 and servo/servo#19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Source-Repo: https://github.com/servo/servo
Source-Revision: 2de89377db63ec03ae3b1256486c4c32b33f5fce

UltraBlame original commit: 2c6f444e76cee053ee27c3010d1c55d594e428e4
gecko-dev-updater pushed a commit to marco-c/gecko-dev-wordified that referenced this pull request Oct 2, 2019
…or); r=jdm

Depends on servo/servo#20071 and servo/servo#19895

This PR does 3 things:
1) merge all the embedder coordinates callbacks into one
2) hand the embedder messages directly to the embedder
3) split the embedder code in 2 files: window.rs and browser.rs

This is in preparation for tabs support in `ports/`. We want to separate the windowing logic (glutin stuff) and the browsing logic (tabs management, browsers state, etc). It's also easier to bypass the callbacks and directly handle events.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

Source-Repo: https://github.com/servo/servo
Source-Revision: 2de89377db63ec03ae3b1256486c4c32b33f5fce

UltraBlame original commit: 2c6f444e76cee053ee27c3010d1c55d594e428e4
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6 participants