The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/de209f3db7bbfda754be262cef35b67340c37774

commit de209f3db7bbfda754be262cef35b67340c37774
Author: rune <rune@opera.com>
Date: Fri Mar 10 11:12:13 2017

Initial containing block for print not affected by page zoom.

The page zoom factor is not applied to the ICB for printing, yet the
ICB basis for media queries and viewport units were. Use 1 as a page
zoom factor in viewportSizeForViewportUnits and use that method to get
the size for the ICB for evaluating media queries.

BUG= 699014 , 699910 

Review-Url: https://codereview.chromium.org/2738173002
Cr-Commit-Position: refs/heads/master@{#456040}

[modify] https://crrev.com/de209f3db7bbfda754be262cef35b67340c37774/third_party/WebKit/Source/core/css/MediaValues.cpp
[modify] https://crrev.com/de209f3db7bbfda754be262cef35b67340c37774/third_party/WebKit/Source/core/frame/FrameView.cpp
[modify] https://crrev.com/de209f3db7bbfda754be262cef35b67340c37774/third_party/WebKit/Source/core/frame/FrameView.h
[modify] https://crrev.com/de209f3db7bbfda754be262cef35b67340c37774/third_party/WebKit/Source/web/tests/WebViewTest.cpp

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e9bf08c7035e4fb55adc870418679bb003034d2b

commit e9bf08c7035e4fb55adc870418679bb003034d2b
Author: Rune Lillesveen <rune@opera.com>
Date: Mon Mar 13 23:11:47 2017

Initial containing block for print not affected by page zoom.

The page zoom factor is not applied to the ICB for printing, yet the
ICB basis for media queries and viewport units were. Use 1 as a page
zoom factor in viewportSizeForViewportUnits and use that method to get
the size for the ICB for evaluating media queries.

BUG= 699014 , 699910 

Review-Url: https://codereview.chromium.org/2738173002
Cr-Commit-Position: refs/heads/master@{#456040}
(cherry picked from commit de209f3db7bbfda754be262cef35b67340c37774)

Review-Url: https://codereview.chromium.org/2752543002 .
Cr-Commit-Position: refs/branch-heads/3029@{#173}
Cr-Branched-From: 939b32ee5ba05c396eef3fd992822fcca9a2e262-refs/heads/master@{#454471}

[modify] https://crrev.com/e9bf08c7035e4fb55adc870418679bb003034d2b/third_party/WebKit/Source/core/css/MediaValues.cpp
[modify] https://crrev.com/e9bf08c7035e4fb55adc870418679bb003034d2b/third_party/WebKit/Source/core/frame/FrameView.cpp
[modify] https://crrev.com/e9bf08c7035e4fb55adc870418679bb003034d2b/third_party/WebKit/Source/core/frame/FrameView.h
[modify] https://crrev.com/e9bf08c7035e4fb55adc870418679bb003034d2b/third_party/WebKit/Source/web/tests/WebViewTest.cpp