Merge "docs: Continue CL of emoji section in api-overview" into mnc-io-docs am: 16d7c71365 am: fd9dca7783
am: 02a71e6eeb
* commit '02a71e6eebcaf58bdbe4966fc315054d97ad7750':
docs: Continue CL of emoji section in api-overview
Change-Id: Iee5bcf4a7f12e4ea46e052fb0ab7c3bb9e7371ca
diff --git a/docs/html/preview/api-overview.jd b/docs/html/preview/api-overview.jd
index dc78bb9..5d93198 100644
--- a/docs/html/preview/api-overview.jd
+++ b/docs/html/preview/api-overview.jd
@@ -24,6 +24,7 @@
<li><a href="#number-blocking">Number-blocking</a></li>
<li><a href="#call_screening">Call screening</a></li>
<li><a href="#multi-locale_languages">Locales and languages</a></li>
+ <li><a href="#emoji">New Emojis</a></li>
<li><a href="#icu4">ICU4J APIs in Android</a></li>
<li><a href="#gles_32">OpenGL ES 3.2 API</a></li>
<li><a href="#android_tv_recording">Android TV recording</a></li>
@@ -37,7 +38,6 @@
<li><a href="#scoped_directory_access">Scoped directory access</a></li>
<li><a href="#print_svc">Print service enhancements</a></li>
<li><a href="#virtual_files">Virtual Files</a></li>
- <li><a href="#emoji">New Emojis</a></li>
</ol>
</div>
</div>
@@ -479,6 +479,49 @@
should follow, see <a href="{@docRoot}preview/features/multilingual-support.html"
>Multilingual Support</a>.</p>
+
+<h2 id="emoji">New Emojis</h2>
+
+<p>
+ Android N introduces additional emojis and emoji-related features including
+ skin tone emojis and support for variation
+ selectors. If your app supports emojis,
+ follow the guidelines below to take advantage of these emoji-related features.
+</p>
+
+<ul>
+ <li>
+ <strong>Check that a device contains an emoji before inserting it.</strong>
+ To check which emojis are present in the
+ system font, use the {@link android.graphics.Paint#hasGlyph(String)} method.
+ </li>
+ <li>
+ <strong>Check that an emoji supports variation selectors.</strong>
+ Variation selectors allow you to
+ present certain emojis in color or in black-and-white.
+ On mobile devices, apps should represent emojis in color rather than black-and-white. However,
+ if your app displays emojis inline with text, then it should use the black-and-white variation.
+ To determine whether an emoji has a variation, use the variation selector.
+ For a complete list of characters with variations, review the
+ <em>emoji variation sequences</em> section of the
+ <a class="external-link"
+ href="http://www.unicode.org/Public/9.0.0/ucd/StandardizedVariants-9.0.0d1.txt">
+ Unicode documentation on variations</a>.
+ </li>
+ <li>
+ <strong>Check that an emoji supports skin tone.</strong> Android N allows users to modify the
+ rendered skin tone of emojis to their preference. Keyboard apps should provide visual
+ indications for emojis that have multiple skin tones and should allow users to
+ select the skin tone that they prefer. To determine which system emojis have
+ skin tone modifiers, use the {@link android.graphics.Paint#hasGlyph(String)}
+ method. You can determine which emojis use skin tones by reading the
+ <a class="external-link"
+ href="http://unicode.org/emoji/charts/full-emoji-list.html">
+ Unicode documentation</a>.
+ </li>
+</ul>
+
+
<h2 id="icu4">ICU4J APIs in Android</h2>
<p>
@@ -924,41 +967,3 @@
<a href="{@docRoot}guide/topics/providers/document-provider.html">Storage
Access Frameworks guide</a>.
</p>
-
-<h2 id="emoji">New Emojis</h2>
-
-<p>
- Android N introduces new emojis, including skin tone emojis, support
- for variation
- selectors, and other improvements. For a good user experience, observe the
- following guidelines for using the new emojis and emoji features in your apps.
-</p>
-
-<ul>
- <li>
- <strong>New emojis</strong>: To check which emojis are present in the
- system font, use the {@link android.graphics.Paint#hasGlyph(String)} method
- and the dynamic layout in the emoji picker to place the glyphs.
- </li>
- <li>
- <strong>Variation selectors</strong>: Variation selectors allow certain
- emojis to be represented in color or in text presentation, which is used in
- documents. For mobile devices, emojis should use their color representation.
- To determine whether an emoji has a variation, use the variation selector.
- You can view the complete list of characters with variations in the
- <em>emoji variation sequences</em> section of the
- <a href="http://www.unicode.org/Public/9.0.0/ucd/StandardizedVariants-9.0.0d1.txt">
- Unicode documentation on variations</a>.
- </li>
- <li>
- <strong>Skin tone modifiers</strong>: In Android N, users can modify the
- rendered skin tone of emojis. This allows users to customize the presentation
- of emojis to their preference. Keyboard apps should provide visual
- indications for emojis that have multiple skin tones and should allow users to
- select the skin tone that they prefer. To determine which system emojis have
- skin tone modifiers, use the {@link android.graphics.Paint#hasGlyph(String)}
- method. You can determine which emojis use skin tones by reading the
- <a href="http://unicode.org/emoji/charts/full-emoji-list.html">
- Unicode documentation</a>.
- </li>
-</ul>
\ No newline at end of file