am 9b278f56: Merge "docs: Updated \'What\'s New\' in Google Play services doc... (51aa424a) · Commits · e / os / android_frameworks_base

docs/html/google/auth/api-client.jd

+14 −14

Original line number	Diff line number	Diff line
		@@ -52,8 +52,7 @@ for REST APIs</a>.</p>

		<p class="note">
		<strong>Note:</strong> If you have an existing app that connects to Google Play services with a
		subclass of <a
		href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.html">{@code GooglePlayServicesClient}</a>, you should migrate to <a
		subclass of {@code GooglePlayServicesClient}, you should migrate to <a
		href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.html">{@code
		GoogleApiClient}</a> as soon as possible.</p>

		@@ -133,7 +132,9 @@ succeeds, fails, or becomes suspended.</p>
		API Client:</p>

		<pre>
		import gms.common.api.*;
		import com.google.android.gms.common.api.GoogleApiClient;
		import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
		import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
		import gms.drive.*;
		import android.support.v4.app.FragmentActivity;

		@@ -206,20 +207,18 @@ href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.html

		<p>However, if you run this code, there's a good chance it will fail and your app will receive a call
		to <a
		href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		>{@code onConnectionFailed()}</a> with the <a
		href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SIGN_IN_REQUIRED"
		>{@code SIGN_IN_REQUIRED}</a> error because the user account
		has not been specified. The next section shows how to handle this error and others.</p>




		<h3 id="HandlingFailures">Handle connection failures</h3>

		<p>When you receive a call to the <a
		href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		>{@code onConnectionFailed()}</a> callback, you should call <a
		<p>When you receive a call to the
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)">
		{@code onConnectionFailed()}</a> callback, you should call <a
		href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#hasResolution()"
		>{@code hasResolution()}</a> on the provided <a
		href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html"
		@@ -244,8 +243,9 @@ dialog may simply provide a message explaining the error, but it may also provid
		launch an activity that can resolve the error (such as when the user needs to install a newer
		version of Google Play services).</p>

		<p>For example, your <a
		href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		<p>For example, your
		<a
		href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		>{@code onConnectionFailed()}</a> callback method should now look like this:</p>

		<pre>
		@@ -365,9 +365,9 @@ if retained across activity instances, though. The next section explains further

		<h3 id="MaintainingState">Maintain state while resolving an error</h3>

		<p>To avoid executing the code in <a
		href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)"
		>{@code onConnectionFailed()}</a> while a previous attempt to resolve an
		<p>To avoid executing the code in
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)">
		{@code onConnectionFailed()}</a> while a previous attempt to resolve an
		error is ongoing, you need to retain a boolean that tracks whether your app is already attempting
		to resolve an error.</p>

docs/html/google/play-services/index.jd

+121 −3

Original line number	Diff line number	Diff line
		@@ -52,11 +52,8 @@ your app with the most recent version of Google Play services without worrying
		about your users' Android version.</p>

		</div>


		<p>To start integrating Google Play services into your app,
		follow the <a href="/google/play-services/setup.html">Setup</a> guide.</p>

		</div>

		<h2 style="margin-top:0" id="newfeatures">New Features</h2>
		@@ -65,6 +62,125 @@ about your users' Android version.</p>
		<p><a href="#" onclick="return toggleContent(this)">
		<img src="{@docRoot}assets/images/triangle-opened.png"
		class="toggle-content-img"
		alt=""/>Google Play services, Version 7.0</a> <em>(March 2015)</em>
		</p>

		<div class="toggle-content-toggleme">
		<dl>
		<dt>Highlights in Version 7.0</dt>
		<dd>
		<p>For a summary of the feature highlights in Google Play services 7.0, see the
		announcement
		<a href="http://android-developers.blogspot.com/2015/03/google-play-services-70-places-everyone.html"
		class="external-link">blog post</a>.</p>
		<ul>
		<li><strong>Places</strong> - Using the Google Places API for Android, you can build
		location-aware apps that respond contextually to the local businesses and other places near
		the device. Use the built-in place picker UI widget and API methods to find the device’s
		current place, autocomplete users’ queries, and more.
		<ul>
		<li><a href="https://developers.google.com/places/documentation/android/"
		class="external-link">Places API developer guide</a></li>
		<li><a href="{@docRoot}reference/com/google/android/gms/location/places/package-summary.html">
		Places API reference</a></li>
		</ul>
		</li>
		<li><strong>Location settings</strong> - While the
		<a href="{@docRoot}reference/com/google/android/gms/location/FusedLocationProviderApi.html">
		{@code FusedLocationProviderApi}</a>
		combines multiple sensors to give you the optimal location, the accuracy of the location your
		app receives still depends greatly on the settings enabled on the device (GPS, wifi, airplane
		mode, and others). Using the new
		<a href="{@docRoot}reference/com/google/android/gms/location/SettingsApi.html">
		{@code SettingsApi}</a>
		class, you can bring up a Location Settings dialog which displays a one-touch control for users
		to change their settings without leaving your app.
		</li>
		<li><strong>Fit</strong> - The Google Fit API is now more efficient with modular calls to specific
		functionality within the API. You can now also access distance and granular sleep data.
		<ul>
		<li><a href="https://developers.google.com/fit/android/get-started.html#step_5_connect_to_the_fitness_service"
		class="external-link">Fit API developer guide</a></li>
		<li><a href="{@docRoot}reference/com/google/android/gms/fitness/package-summary.html">
		Fit API reference</a></li>
		</ul>
		</li>
		<li><strong>Google Mobile Ads</strong> - This release introduces the
		<a href="{@docRoot}reference/com/google/android/gms/ads/doubleclick/PublisherAdRequest.Builder.html#addCustomTargeting(java.lang.String,%20java.lang.String)">
		{@code addCustomTargeting()}</a>
		and <a href="{@docRoot}reference/com/google/android/gms/ads/doubleclick/PublisherAdRequest.Builder.html#addCategoryExclusion(java.lang.String)">
		{@code addCategoryExclusion()}</a>
		methods to the <a href="{@docRoot}reference/com/google/android/gms/ads/doubleclick/PublisherAdRequest.Builder.html">
		{@code PublisherAdRequest.Builder} </a>
		class, enabling DoubleClick for Publishers (DFP) developers to
		<a href="https://support.google.com/dfp_sb/answer/112648" class="external-link">target custom
		criteria</a>
		and <a href="https://support.google.com/dfp_premium/answer/2627086" class="external-link">use
		ad exclusions to block ads</a>.
		<ul>
		<li><a href="https://developers.google.com/mobile-ads-sdk/docs/dfp/android/banner"
		class="external-link">DFP targeting developer guide</a></li>
		</ul>
		</li>
		<li><strong>Play Game services</strong> - The Nearby Connections API allows users to connect to
		each other and exchange messages over a local network. This API supports local multiplayer
		and second screen gaming.
		<ul>
		<li><a href="https://developers.google.com/games/services/android/nearby.html"
		class="external-link">Nearby Connections developer guide</a></li>
		<li><a href="{@docRoot}reference/com/google/android/gms/nearby/connection/package-summary.html">
		Nearby Connection API reference</a></li>
		</ul>
		</li>
		<li><strong>Google API client</strong> - This release introduces the
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.Builder.html#requestServerAuthCode(java.lang.String,%20com.google.android.gms.common.api.GoogleApiClient.ServerAuthCodeCallbacks)">{@code GoogleApiClient.Builder.requestServerAuthCode()}</a> method. This API makes it significantly easier
		to enable servers to be able to make Google API calls on behalf of users. This method reduces
		the lines of boilerplate code that you previously had to implement.
		<ul>
		<li><a href="https://developers.google.com/identity/sign-in/android/sign-in.html#enable_server-side_api_access_for_your_app"
		class="external-link">Server-side API access developer guide</a></li>
		</ul>
		</li>
		<li>
		<strong>Drive</strong> - This release adds
		<a href="{@docRoot}reference/com/google/android/gms/drive/DriveResource.html#trash(com.google.android.gms.common.api.GoogleApiClient))">
		{@code trash()}</a> and
		<a href="{@docRoot}reference/com/google/android/gms/drive/DriveResource.html#untrash(com.google.android.gms.common.api.GoogleApiClient)">
		{@code untrash()}</a> methods to the
		<a href="{@docRoot}reference/com/google/android/gms/drive/DriveResource.html">
		{@code DriveResource}</a>
		class. These methods enable you to move user-visible files and folders to the trash or
		restore them from the trash. Trashing a folder recursively trashes its children. The
		<a href="{@docRoot}reference/com/google/android/gms/drive/Metadata.html#isExplicitlyTrashed()">
		{@code isExplicitlyTrashed()}</a> method indicates whether a resource was trashed directly,
		or as the result of a trashed parent.
		<ul>
		<li><a href="https://developers.google.com/drive/android/trash.html"
		class="external-link">Trashing and untrashing developer guide</a></li>
		</ul>
		</li>
		<li><strong>SafetyNet API</strong> - The API lets you check if your app is running on a device
		that matches a device model that has passed Android compatibility testing. The API evaluates
		both software and hardware characteristics of a device to determine whether it matches a
		known-good configuration that has been previously determined to be compatible. You can use the
		SafetyNet API in conjunction with other tools to determine whether the device appears capable
		of handling specific features in your app.
		<ul>
		<li><a href="{@docRoot}reference/com/google/android/gms/safetynet/package-summary.html">
		SafetyNet API reference</a></li>
		<li><a href="{@docRoot}google/play/safetynet/index.html">
		SafetyNet developer guide</a></li>
		</ul>
		</li>
		</ul>
		</dd>
		</dl>
		</div>
		</div>

		<div class="toggle-content closed">
		<p><a href="#" onclick="return toggleContent(this)">
		<img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img"
		alt=""/>Google Play services, Version 6.5</a> <em>(December 2014)</em>
		</p>

		@@ -154,6 +270,8 @@ enables you to get a ready-to-use Street View panorama.
		</ul>
		</dd>
		</dl>
		</div>
		</div>

		<div class="toggle-content closed">
		<p><a href="#" onclick="return toggleContent(this)">

docs/html/google/play-services/setup.jd

+78 −48

Original line number	Diff line number	Diff line
		@@ -67,7 +67,7 @@ apply plugin: 'com.android.application'

		dependencies {
		compile 'com.android.support:appcompat-v7:21.0.3'
		<strong>compile 'com.google.android.gms:play-services:6.5.87'</strong>
		<strong>compile 'com.google.android.gms:play-services:7.0.0'</strong>
		}
		</pre>
		<p>Be sure you update this version number each time Google Play services is updated.</p>
		@@ -106,14 +106,14 @@ example, to include only the Google Fit and Android Wear APIs, replace the follo
		<code>build.gradle</code> file:</p>

		<pre class="no-pretty-print">
		compile 'com.google.android.gms:play-services:6.5.87'
		compile 'com.google.android.gms:play-services:7.0.0'
		</pre>

		<p>with these lines:</p>

		<pre class="no-pretty-print">
		compile 'com.google.android.gms:play-services-fitness:6.5.87'
		compile 'com.google.android.gms:play-services-wearable:6.5.87'
		compile 'com.google.android.gms:play-services-fitness:7.0.0'
		compile 'com.google.android.gms:play-services-wearable:7.0.0'
		</pre>

		<p>Table 1 shows a list of the separate APIs that you can include when compiling your app, and
		@@ -131,65 +131,76 @@ you include an API that does have a separate library.)</p>
		</tr>
		<tr>
		<td>Google+</td>
		<td>com.google.android.gms:play-services-plus:6.5.87</td>
		<td>com.google.android.gms:play-services-plus:7.0.0</td>
		</tr>
		<tr>
		<td>Google Account Login</td>
		<td>com.google.android.gms:play-services-identity:6.5.87</td>
		<td>com.google.android.gms:play-services-identity:7.0.0</td>
		</tr>
		<tr>
		<td>Google Activity Recognition</td>
		<td>com.google.android.gms:play-services-location:6.5.87</td>
		<td>Google Actions, Base Client Library</td>
		<td>com.google.android.gms:play-services-base:7.0.0</td>
		</tr>
		<tr>
		<td>Google App Indexing</td>
		<td>com.google.android.gms:play-services-appindexing:6.5.87</td>
		<td>com.google.android.gms:play-services-appindexing:7.0.0</td>
		</tr>
		<tr>
		<td>Google Analytics</td>
		<td>com.google.android.gms:play-services-analytics:7.0.0</td>
		</tr>
		<tr>
		<td>Google Cast</td>
		<td>com.google.android.gms:play-services-cast:6.5.87</td>
		<td>com.google.android.gms:play-services-cast:7.0.0</td>
		</tr>
		<tr>
		<td>Google Cloud Messaging</td>
		<td>com.google.android.gms:play-services-gcm:7.0.0</td>
		</tr>
		<tr>
		<td>Google Drive</td>
		<td>com.google.android.gms:play-services-drive:6.5.87</td>
		<td>com.google.android.gms:play-services-drive:7.0.0</td>
		</tr>
		<tr>
		<td>Google Fit</td>
		<td>com.google.android.gms:play-services-fitness:6.5.87</td>
		<td>com.google.android.gms:play-services-fitness:7.0.0</td>
		</tr>
		<tr>
		<td>Google Location, Activity Recognition, and Places</td>
		<td>com.google.android.gms:play-services-location:7.0.0</td>
		</tr>
		<tr>
		<td>Google Maps</td>
		<td>com.google.android.gms:play-services-maps:6.5.87</td>
		<td>com.google.android.gms:play-services-maps:7.0.0</td>
		</tr>
		<tr>
		<td>Google Mobile Ads</td>
		<td>com.google.android.gms:play-services-ads:6.5.87</td>
		<td>com.google.android.gms:play-services-ads:7.0.0</td>
		</tr>
		<tr>
		<td>Google Nearby</td>
		<td>com.google.android.gms:play-services-nearby:7.0.0</td>
		</tr>
		<tr>
		<td>Google Panorama Viewer</td>
		<td>com.google.android.gms:play-services-panorama:6.5.87</td>
		<td>com.google.android.gms:play-services-panorama:7.0.0</td>
		</tr>
		<tr>
		<td>Google Play Game services</td>
		<td>com.google.android.gms:play-services-games:6.5.87</td>
		<td>com.google.android.gms:play-services-games:7.0.0</td>
		</tr>
		<tr>
		<td>Google Wallet</td>
		<td>com.google.android.gms:play-services-wallet:6.5.87</td>
		<td>SafetyNet</td>
		<td>com.google.android.gms:play-services-safetynet:7.0.0</td>
		</tr>
		<tr>
		<td>Android Wear</td>
		<td>com.google.android.gms:play-services-wearable:6.5.87</td>
		<td>Google Wallet</td>
		<td>com.google.android.gms:play-services-wallet:7.0.0</td>
		</tr>
		<tr>
		<td>
		Google Actions<br>
		Google Analytics<br>
		Google Cloud Messaging<br>
		</td>
		<td>com.google.android.gms:play-services-base:6.5.87</td>
		<td>Android Wear</td>
		<td>com.google.android.gms:play-services-wearable:7.0.0</td>
		</tr>

		</table>

		</div><!-- end studio -->
		@@ -199,13 +210,14 @@ you include an API that does have a separate library.)</p>
		<p>To make the Google Play services APIs available to your app:</p>
		<ol>
		<li>Copy the library project at
		<code><android-sdk>/extras/google/google_play_services/libproject/google-play-services_lib/</code>
		{@code <android-sdk>/extras/google/google_play_services/libproject/google-play-services_lib/}
		to the location where you maintain your Android app projects.</li>
		<li>Import the library project into your Eclipse workspace. Click
		<b>File > Import</b>, select <b>Android > Existing Android Code into
		Workspace</b>, and browse to the copy of the library project to import it.</li>
		<li>In your app project, reference Google Play services library project. See
		<a href="{@docRoot}tools/projects/projects-eclipse.html#ReferencingLibraryProject">Referencing a Library Project for Eclipse</a> for more information on how to
		<a href="{@docRoot}tools/projects/projects-eclipse.html#ReferencingLibraryProject">
		Referencing a Library Project for Eclipse</a> for more information on how to
		do this.
		<p class="note"><strong>Note:</strong> You should be referencing a copy of the
		library that you copied to your development workspace—you should not
		@@ -232,7 +244,9 @@ you can begin developing features with the

		<p>To make the Google Play services APIs available to your app:</p>
		<ol>
		<li>Copy the library project at <code><android-sdk>/extras/google/google_play_services/libproject/google-play-services_lib/</code> to the location where you maintain your Android app projects.</li>
		<li>Copy the library project at
		{@code <android-sdk>/extras/google/google_play_services/libproject/google-play-services_lib/}
		to the location where you maintain your Android app projects.</li>

		<li>In your app project, reference the Google Play services library project. See
		<a href="{@docRoot}tools/projects/projects-cmdline.html#ReferencingLibraryProject">Referencing
		@@ -244,7 +258,8 @@ workspace—you should not reference the library directly from the Android S
		<li>After you've added the Google Play services library as a dependency for
		your app project, open your app's manifest file and add the following tag as
		a child of the
		<a href="{@docRoot}guide/topics/manifest/application-element.html">{@code <application>}</a> element:
		<a href="{@docRoot}guide/topics/manifest/application-element.html">{@code <application>}</a>
		element:
		<pre>
		<meta-data android:name="com.google.android.gms.version"
		android:value="@integer/google_play_services_version" />
		@@ -302,23 +317,39 @@ perform API transactions.</p>
		<strong>Important:</strong>
		Because it is hard to anticipate the state of each device, you must <em>always</em> check for a
		compatible Google Play services APK before you access Google Play services
		features. For many apps, the best time to check is during the
		{@link android.app.Activity#onResume onResume()} method of the main activity.
		features.
		</p>

		<p>The Google Play services library includes utility methods that help you determine whether or not
		the Google Play services version on the device supports the version of the client library you are
		using. If the version on the device is too old, the system will take the user to Google Play Store
		in order to install the recent version of the Google Play services.</p>

		<p>Because each app uses Google Play services differently, it's up to you decide the appropriate
		place in your app to check verify the Google Play services version. For example, if Google Play
		place in your app to verify the Google Play services version. For example, if Google Play
		services is required for your app at all times, you might want to do it when your app first
		launches. On the other hand, if Google Play services is an optional part of your app, you can check
		the version only once the user navigates to that portion of your app.</p>

		<p>To verify the Google Play services version, call <a href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesUtil.html#isGooglePlayServicesAvailable(android.content.Context)"
		>{@code isGooglePlayServicesAvailable()}</a>. If the result code is
		<p>You are strongly encouraged to use the
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.html">
		{@code GoogleApiClient}</a> class to access Google Play services features. This approach allows
		you to attach an
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html">
		{@code OnConnectionFailedListener}</a> object to your client.
		To detect if the device has the appropriate version of the Google Play services APK, implement the
		<a href="{@docRoot}reference/com/google/android/gms/common/api/GoogleApiClient.OnConnectionFailedListener.html#onConnectionFailed(com.google.android.gms.common.ConnectionResult)">
		{@code onConnectionFailed()}</a>
		callback method. If the connection fails due to a missing or out-of-date version of
		the Google Play APK, the callback receives an error code such as
		<a href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SERVICE_MISSING">
		{@code SERVICE_MISSING}</a>,
		<a href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SERVICE_VERSION_UPDATE_REQUIRED">
		{@code SERVICE_VERSION_UPDATE_REQUIRED}</a>, or
		<a href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SERVICE_DISABLED">
		{@code SERVICE_DISABLED}</a>. To learn more about how to build your client and handle such
		connection errors, see <a href="{@docRoot}google/auth/api-client.html">Accessing Google APIs</a>.
		</p>

		<p>Another approach is to use the
		<a href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesUtil.html#isGooglePlayServicesAvailable(android.content.Context)"
		>{@code isGooglePlayServicesAvailable()}</a> method. You might call this method in the
		{@link android.app.Activity#onResume onResume()} method of the main activity. If the result code is
		<a href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SUCCESS"
		>{@code SUCCESS}</a>,
		then the Google Play services APK is up-to-date and you can continue to make a connection.
		@@ -329,12 +360,11 @@ If, however, the result code is
		>{@code SERVICE_VERSION_UPDATE_REQUIRED}</a>,
		or
		<a href="{@docRoot}reference/com/google/android/gms/common/ConnectionResult.html#SERVICE_DISABLED"
		>{@code SERVICE_DISABLED}</a>, then the user needs to install an update. So,
		call <a href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesUtil.html#getErrorDialog(int, android.app.Activity, int)"
		>{@code GooglePlayServicesUtil.getErrorDialog()}</a> and pass it the result error code.
		This returns a {@link android.app.Dialog} you should show, which provides an appropriate message
		about the error and provides an action
		that takes the user to Google Play Store to install the update.</p>
		>{@code SERVICE_DISABLED}</a>, then the user needs to install an update. In this case, call the
		<a href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesUtil.html#getErrorDialog(int, android.app.Activity, int)">
		{@code getErrorDialog()}</a> method and pass it the result error code. The method returns a
		{@link android.app.Dialog} you should show, which provides an appropriate message about the error
		and provides an action that takes the user to Google Play Store to install the update.</p>


		<p>To then begin a connection to Google Play services (required by most Google APIs such