Examples with WebViewProviderInfo android.webkit.WebViewProviderInfo used on opensource projects

Example 56 with WebViewProviderInfo

use of android.webkit.WebViewProviderInfo in project android_frameworks_base by crdroidandroid.

the class WebViewUpdateServiceImpl method updateFallbackState.

private void updateFallbackState(WebViewProviderInfo[] webviewProviders, boolean isBoot) {
    // If there exists a valid and enabled non-fallback package - disable the fallback
    // package, otherwise, enable it.
    WebViewProviderInfo fallbackProvider = getFallbackProvider(webviewProviders);
    if (fallbackProvider == null)
        return;
    boolean existsValidNonFallbackProvider = existsValidNonFallbackProvider(webviewProviders);
    boolean isFallbackEnabled = false;
    try {
        isFallbackEnabled = isEnabledPackage(mSystemInterface.getPackageInfoForProvider(fallbackProvider));
    } catch (NameNotFoundException e) {
        // No fallback package installed -> early out.
        return;
    }
    if (existsValidNonFallbackProvider && // ignore the state of that user during boot.
    (isFallbackEnabled || isBoot)) {
        mSystemInterface.uninstallAndDisablePackageForAllUsers(mContext, fallbackProvider.packageName);
    } else if (!existsValidNonFallbackProvider && // ignore the state of that user during boot.
    (!isFallbackEnabled || isBoot)) {
        // Enable the fallback package for all users.
        mSystemInterface.enablePackageForAllUsers(mContext, fallbackProvider.packageName, true);
    }
}

Example 57 with WebViewProviderInfo

use of android.webkit.WebViewProviderInfo in project android_frameworks_base by crdroidandroid.

the class WebViewUpdateServiceTest method testFailListingInvalidWebviewPackage.

public void testFailListingInvalidWebviewPackage() {
    WebViewProviderInfo wpi = new WebViewProviderInfo("package", "", true, true, null);
    WebViewProviderInfo[] packages = new WebViewProviderInfo[] { wpi };
    setupWithPackages(packages);
    mTestSystemImpl.setPackageInfo(createPackageInfo(wpi.packageName, true, /* enabled */
    false, /* valid */
    true));
    mWebViewUpdateServiceImpl.prepareWebViewInSystemServer();
    Mockito.verify(mTestSystemImpl, Mockito.never()).onWebViewProviderChanged(Matchers.anyObject());
    WebViewProviderResponse response = mWebViewUpdateServiceImpl.waitForAndGetProvider();
    assertEquals(WebViewFactory.LIBLOAD_FAILED_LISTING_WEBVIEW_PACKAGES, response.status);
    // Verify that we can recover from failing to list webview packages.
    mTestSystemImpl.setPackageInfo(createPackageInfo(wpi.packageName, true, /* enabled */
    true, /* valid */
    true));
    mWebViewUpdateServiceImpl.packageStateChanged(wpi.packageName, WebViewUpdateService.PACKAGE_ADDED_REPLACED, 0);
    checkPreparationPhasesForPackage(wpi.packageName, 1);
}

Example 58 with WebViewProviderInfo

use of android.webkit.WebViewProviderInfo in project android_frameworks_base by crdroidandroid.

the class WebViewUpdateServiceTest method testWithSignatures.

// Ensure that package with valid signatures is chosen rather than package with invalid
// signatures.
public void testWithSignatures() {
    String validPackage = "valid package";
    String invalidPackage = "invalid package";
    Signature validSignature = new Signature("11");
    Signature invalidExpectedSignature = new Signature("22");
    Signature invalidPackageSignature = new Signature("33");
    WebViewProviderInfo[] packages = new WebViewProviderInfo[] { new WebViewProviderInfo(invalidPackage, "", true, false, new String[] { Base64.encodeToString(invalidExpectedSignature.toByteArray(), Base64.DEFAULT) }), new WebViewProviderInfo(validPackage, "", true, false, new String[] { Base64.encodeToString(validSignature.toByteArray(), Base64.DEFAULT) }) };
    setupWithPackages(packages, true, /* fallback logic enabled */
    1, /* numRelros */
    false);
    mTestSystemImpl.setPackageInfo(createPackageInfo(invalidPackage, true, /* enabled */
    true, /* valid */
    true, /* installed */
    new Signature[] { invalidPackageSignature }, 0));
    mTestSystemImpl.setPackageInfo(createPackageInfo(validPackage, true, /* enabled */
    true, /* valid */
    true, /* installed */
    new Signature[] { validSignature }, 0));
    mWebViewUpdateServiceImpl.prepareWebViewInSystemServer();
    checkPreparationPhasesForPackage(validPackage, 1);
    WebViewProviderInfo[] validPackages = mWebViewUpdateServiceImpl.getValidWebViewPackages();
    assertEquals(1, validPackages.length);
    assertEquals(validPackage, validPackages[0].packageName);
}

Example 59 with WebViewProviderInfo

use of android.webkit.WebViewProviderInfo in project android_frameworks_base by crdroidandroid.

the class WebViewUpdateServiceTest method checkRecoverAfterFailListingWebviewPackages.

/**
     * Test that we can recover correctly from failing to list WebView packages.
     * settingsChange: whether to fail during changeProviderAndSetting or packageStateChanged
     */
public void checkRecoverAfterFailListingWebviewPackages(boolean settingsChange) {
    String firstPackage = "first";
    String secondPackage = "second";
    WebViewProviderInfo[] packages = new WebViewProviderInfo[] { new WebViewProviderInfo(firstPackage, "", true, /* default available */
    false, /* fallback */
    null), new WebViewProviderInfo(secondPackage, "", true, /* default available */
    false, /* fallback */
    null) };
    checkCertainPackageUsedAfterWebViewBootPreparation(firstPackage, packages);
    // Make both packages invalid so that we fail listing WebView packages
    mTestSystemImpl.setPackageInfo(createPackageInfo(firstPackage, true, /* enabled */
    false, /* valid */
    true));
    mTestSystemImpl.setPackageInfo(createPackageInfo(secondPackage, true, /* enabled */
    false, /* valid */
    true));
    // Change package to hit the webview packages listing problem.
    if (settingsChange) {
        mWebViewUpdateServiceImpl.changeProviderAndSetting(secondPackage);
    } else {
        mWebViewUpdateServiceImpl.packageStateChanged(secondPackage, WebViewUpdateService.PACKAGE_ADDED_REPLACED, 0);
    }
    WebViewProviderResponse response = mWebViewUpdateServiceImpl.waitForAndGetProvider();
    assertEquals(WebViewFactory.LIBLOAD_FAILED_LISTING_WEBVIEW_PACKAGES, response.status);
    // Make second package valid and verify that we can load it again
    mTestSystemImpl.setPackageInfo(createPackageInfo(secondPackage, true, /* enabled */
    true, /* valid */
    true));
    mWebViewUpdateServiceImpl.packageStateChanged(secondPackage, WebViewUpdateService.PACKAGE_ADDED_REPLACED, 0);
    checkPreparationPhasesForPackage(secondPackage, 1);
}

Example 60 with WebViewProviderInfo

use of android.webkit.WebViewProviderInfo in project android_frameworks_base by crdroidandroid.

the class WebViewUpdateServiceTest method testWithSinglePackage.

// ****************
// Tests
// ****************
public void testWithSinglePackage() {
    String testPackageName = "test.package.name";
    checkCertainPackageUsedAfterWebViewBootPreparation(testPackageName, new WebViewProviderInfo[] { new WebViewProviderInfo(testPackageName, "", true, /*default available*/
    false, /* fallback */
    null) });
}