New issue
Advanced search Search tips
Note: Color blocks (like █ or █) mean that a user may not be available. Tooltip shows the reason.

Issue 685456 link

Starred by 4 users
Status: Fixed
Owner:
mlamouri@chromium.org
Closed: Apr 2017
Cc:
█ johnpallett@chromium.org
█ hubbe@chromium.org
fbeaufort@chromium.org
style-bugs@google.com
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Launch-OWP
Launch-Accessibility: ----
Launch-Exp-Leadership: ----
Launch-Leadership: ----
Launch-Legal: ----
Launch-M-Approved: ----
Launch-M-Target: 58-Dev , 58-Beta , 58-Stable
Launch-Privacy: ----
Launch-Security: ----
Launch-Test: ----
Launch-UI: ----
Rollout-Type: ----

Blocked on:
issue 687558
Blocking:
issue 703798



Sign in to add a comment

Launch color-gamut media query

Project Member Reported by mlamouri@chromium.org, Jan 26 2017 
Change description:
Expose the approximate range of colors supported by the user agent and the output device in a CSS Media Query.

Changes to API surface:
Add "color-gamut" as a media query and accept the "srgb", "p3", and "rec2020" keywords.

Spec: https://drafts.csswg.org/mediaqueries-4/#color-gamut

Support in other browsers:
Internet Explorer: No public signal
Firefox: No public signal
Safari: Shipped
Project Member

Comment 1 by bugdroid1@chromium.org, Jan 27 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363

commit afca06dd04d0a4f67ec35edfdb3c4cbd6f112363
Author: mlamouri <mlamouri@chromium.org>
Date: Fri Jan 27 23:35:18 2017

Have one ICCProfile per WebScreenInfo in Blink.

This will allow us to keep track of the color profile per screen instead
of per window. That will allow Blink to use and expose different
information when the screen is updated or when a window changes screen.

BUG= 685456 

Review-Url: https://codereview.chromium.org/2649023004
Cr-Commit-Position: refs/heads/master@{#446827}

[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/renderer/render_view_impl.cc
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/renderer/render_view_impl.h
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/renderer/render_widget.cc
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/renderer/render_widget.h
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/renderer/render_widget_owner_delegate.h
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/content/test/layouttest_support.cc
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/third_party/WebKit/public/platform/DEPS
[modify] https://crrev.com/afca06dd04d0a4f67ec35edfdb3c4cbd6f112363/third_party/WebKit/public/platform/WebScreenInfo.h
Project Member

Comment 2 by bugdroid1@chromium.org, Jan 29 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2575c4f8b8a7172537a762d069486d906bed1076

commit 2575c4f8b8a7172537a762d069486d906bed1076
Author: mlamouri <mlamouri@chromium.org>
Date: Sun Jan 29 21:07:39 2017

Implement color-gamut media query

This is implementing the following specification:
https://drafts.csswg.org/mediaqueries-4/#color-gamut

Intent to Implement and Ship:
https://groups.google.com/a/chromium.org/d/msg/blink-dev/36CcloDrB3E/1wMSNMl9BQAJ

BUG= 685456 

Review-Url: https://codereview.chromium.org/2652313004
Cr-Commit-Position: refs/heads/master@{#446946}

[add] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/LayoutTests/fast/media/mq-color-gamut-api.html
[add] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/LayoutTests/fast/media/mq-color-gamut-picture-expected.html
[add] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/LayoutTests/fast/media/mq-color-gamut-picture.html
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/CSSValueKeywords.json5
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaFeatureNames.json5
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaQueryEvaluator.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaQueryExp.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValues.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValues.h
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValuesCached.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValuesCached.h
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValuesDynamic.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/core/css/MediaValuesDynamic.h
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/platform/graphics/BitmapImageMetrics.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/platform/graphics/BitmapImageMetrics.h
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/platform/graphics/ColorSpace.cpp
[modify] https://crrev.com/2575c4f8b8a7172537a762d069486d906bed1076/third_party/WebKit/Source/platform/graphics/ColorSpace.h

Comment 3 by mlamouri@chromium.org, Jan 30 2017

Cc: fbeaufort@chromium.org
Status: Started (was: Assigned)
This is implemented. Keeping the launch bug open until it makes it to Beta/Stable.

Comment 4 by joh...@chromium.org, Feb 1 2017

Blockedon: 687558

Comment 6 by ericwilligers@chromium.org, Feb 12 2017

Labels: Update-Monthly

Comment 7 by johnpallett@chromium.org, Mar 21 2017

Blocking: 703798

Comment 8 by mlamouri@chromium.org, Apr 28 2017

Status: Fixed (was: Started)

Comment 9 by ise...@gmail.com, Jun 22 2017 

Is there an issue for the new color depth feature? See https://www.w3.org/TR/mediaqueries-4/#color
►

Sign in to add a comment