https://bugs.webkit.org/show_bug.cgi?id=122608

Reviewed by Dan Bernstein.

Based on patches by Dan Bernstein.

Source/WebCore:

Test: fonts/font-fallback-prefers-pictographs.html

Created a mechanism to append a font to the end of a font's fallback
list, before the system fallback list. This mechanism is used when
Settings::fontFallbackPrefersPictographs() is true to insert a
pictograph font ahead of a monochrome one from the system fallback list.

* WebCore.exp.in: Moved
__ZN7WebCore8Settings33setFontFallbackPrefersPictographsEb outside of
an iOS platform guard.
* css/CSSFontSelector.cpp:
(WebCore::CSSFontSelector::fallbackFontDataCount): Retuned 1 if
pictograph fonts are preferred.
(WebCore::CSSFontSelector::getFallbackFontData): Returned the
pictograph font's FontData if it is preferred.
* css/CSSFontSelector.h:
* page/Settings.cpp:
(WebCore::Settings::Settings): Initialized
m_fontFallbackPrefersPictographs to false.
(WebCore::Settings::setFontFallbackPrefersPictographs): Set
m_fontFallbackPrefersPictographs and called
Page::setNeedsRecalcStyleInAllFrames().
* page/Settings.h:
(WebCore::Settings::fontFallbackPrefersPictographs):
* platform/graphics/FontGlyphs.cpp:
(WebCore::FontGlyphs::realizeFontDataAt): Realized the selector's
fallback font if necessary.
* platform/graphics/FontSelector.h:
* style/StyleResolveTree.cpp:
(WebCore::Style::resolveTree): Removed iOS platform guards.
* testing/InternalSettings.cpp:
(WebCore::InternalSettings::setFontFallbackPrefersPictographs): Set the
corresponding WebCore::Setting.
* testing/InternalSettings.h: Defined an internal setting for the test.
* testing/InternalSettings.idl: Ditto.

Source/WebKit/mac:

* WebView/WebView.mm:
(-[WebView _setFontFallbackPrefersPictographs:]): Called
WebCore::Settings::setFontFallbackPrefersPictographs().
* WebView/WebViewPrivate.h:

LayoutTests:

* fonts/font-fallback-prefers-pictographs-expected.html: Added.
* fonts/font-fallback-prefers-pictographs.html: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@157265 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fonts, fullscreen, gamepad, and html5lib tests should use testRunner instead of layoutTestController
https://bugs.webkit.org/show_bug.cgi?id=88959

Reviewed by Darin Adler.

* fonts/valid-standard-font.html:
* fullscreen/anonymous-block-merge-crash.html:
* fullscreen/full-screen-element-stack.html:
* fullscreen/full-screen-frameset.html:
* fullscreen/full-screen-iframe-zIndex.html:
* fullscreen/full-screen-keyboard-disabled.html:
* fullscreen/full-screen-keyboard-enabled.html:
* fullscreen/full-screen-remove-ancestor-during-transition.html:
* fullscreen/full-screen-remove-sibling.html:
* fullscreen/full-screen-render-inline.html:
* fullscreen/full-screen-request-rejected.html:
* fullscreen/full-screen-request-removed.html:
* fullscreen/full-screen-restrictions.html:
* fullscreen/full-screen-stacking-context.html:
* fullscreen/full-screen-test.js:
(runWithKeyDown):
(endTest):
* fullscreen/full-screen-zIndex-after.html:
* fullscreen/full-screen-zIndex.html:
* fullscreen/non-ancestor-iframe.html:
* fullscreen/parent-flow-inline-with-block-child.html:
* fullscreen/video-controls-override.html:
* html5lib/resources/runner.js:
(run):
* html5lib/webkit-resumer.html:
* platform/gtk/fonts/custom-font-missing-glyphs.html:
* platform/gtk/fonts/font-face-with-complex-text.html:
* platform/gtk/fonts/font-family-fallback.html:
* platform/gtk/fonts/synthetic-oblique-positioning.html:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@120190 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=88670

Reviewed by Rob Buis.

Source/WebKit/blackberry:

RIM PR: 163720

WebSettings is overriding the default font settings with "", which deletes them.

* Api/WebPage.cpp:
(BlackBerry::WebKit::WebPagePrivate::didChangeSettings):

LayoutTests:

This test crashes if -webkit-body (i.e.  WebCore::Settings::standardFontFamily())
is not a valid font family.

* fonts/valid-standard-font.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@119879 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Reviewed by Sam Weinig.

        Add tests of font choices and metrics, to isolate those dependencies.

        https://bugs.webkit.org/show_bug.cgi?id=24566

        * fonts: Added.
        * fonts/cursive.html: Added.
        * fonts/default.html: Added.
        * fonts/fantasy.html: Added.
        * fonts/monospace.html: Added.
        * fonts/sans-serif.html: Added.
        * fonts/serif.html: Added.
        * platform/mac/fonts: Added.
        * platform/mac/fonts/cursive-expected.checksum: Added.
        * platform/mac/fonts/cursive-expected.png: Added.
        * platform/mac/fonts/cursive-expected.txt: Added.
        * platform/mac/fonts/default-expected.checksum: Added.
        * platform/mac/fonts/default-expected.png: Added.
        * platform/mac/fonts/default-expected.txt: Added.
        * platform/mac/fonts/fantasy-expected.checksum: Added.
        * platform/mac/fonts/fantasy-expected.png: Added.
        * platform/mac/fonts/fantasy-expected.txt: Added.
        * platform/mac/fonts/monospace-expected.checksum: Added.
        * platform/mac/fonts/monospace-expected.png: Added.
        * platform/mac/fonts/monospace-expected.txt: Added.
        * platform/mac/fonts/sans-serif-expected.checksum: Added.
        * platform/mac/fonts/sans-serif-expected.png: Added.
        * platform/mac/fonts/sans-serif-expected.txt: Added.
        * platform/mac/fonts/serif-expected.checksum: Added.
        * platform/mac/fonts/serif-expected.png: Added.
        * platform/mac/fonts/serif-expected.txt: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@41955 268f45cc-cd09-0410-ab3c-d52691b4dbfc