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Fixes mozilla-mobile#1884 - Intent code to feature-customtabs
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134 changes: 134 additions & 0 deletions
134
...e/customtabs/src/main/java/mozilla/components/feature/customtabs/CustomTabConfigHelper.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| /* This Source Code Form is subject to the terms of the Mozilla Public | ||
| * License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | ||
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| package mozilla.components.feature.customtabs | ||
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| import android.app.PendingIntent | ||
| import android.content.Intent | ||
| import android.content.res.Resources | ||
| import android.graphics.Bitmap | ||
| import android.os.Bundle | ||
| import android.os.Parcelable | ||
| import androidx.annotation.ColorInt | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_ACTION_BUTTON_BUNDLE | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_CLOSE_BUTTON_ICON | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_DEFAULT_SHARE_MENU_ITEM | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_ENABLE_URLBAR_HIDING | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_EXIT_ANIMATION_BUNDLE | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_MENU_ITEMS | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_SESSION | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_TINT_ACTION_BUTTON | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_TITLE_VISIBILITY_STATE | ||
| import androidx.browser.customtabs.CustomTabsIntent.EXTRA_TOOLBAR_COLOR | ||
| import androidx.browser.customtabs.CustomTabsIntent.KEY_DESCRIPTION | ||
| import androidx.browser.customtabs.CustomTabsIntent.KEY_ICON | ||
| import androidx.browser.customtabs.CustomTabsIntent.KEY_ID | ||
| import androidx.browser.customtabs.CustomTabsIntent.KEY_MENU_ITEM_TITLE | ||
| import androidx.browser.customtabs.CustomTabsIntent.KEY_PENDING_INTENT | ||
| import androidx.browser.customtabs.CustomTabsIntent.NO_TITLE | ||
| import androidx.browser.customtabs.CustomTabsIntent.SHOW_PAGE_TITLE | ||
| import androidx.browser.customtabs.CustomTabsIntent.TOOLBAR_ACTION_BUTTON_ID | ||
| import mozilla.components.browser.session.tab.CustomTabActionButtonConfig | ||
| import mozilla.components.browser.session.tab.CustomTabConfig | ||
| import mozilla.components.browser.session.tab.CustomTabMenuItem | ||
| import mozilla.components.support.utils.SafeIntent | ||
| import mozilla.components.support.utils.toSafeBundle | ||
| import mozilla.components.support.utils.toSafeIntent | ||
| import java.util.UUID | ||
| import kotlin.math.max | ||
|
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| /** | ||
| * Checks if the provided intent is a custom tab intent. | ||
| * | ||
| * @param intent the intent to check. | ||
| * @return true if the intent is a custom tab intent, otherwise false. | ||
| */ | ||
| fun isCustomTabIntent(intent: Intent) = isCustomTabIntent(intent.toSafeIntent()) | ||
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| /** | ||
| * Checks if the provided intent is a custom tab intent. | ||
| * | ||
| * @param intent the intent to check, wrapped as a SafeIntent. | ||
| * @return true if the intent is a custom tab intent, otherwise false. | ||
| */ | ||
| fun isCustomTabIntent(safeIntent: SafeIntent) = safeIntent.hasExtra(EXTRA_SESSION) | ||
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| /** | ||
| * Creates a [CustomTabConfig] instance based on the provided intent. | ||
| * | ||
| * @param intent the intent, wrapped as a SafeIntent, which is processed to extract configuration data. | ||
| * @param resources needed in-order to verify that icons of a max size are only provided. | ||
| * @return the CustomTabConfig instance. | ||
| */ | ||
| fun createCustomTabConfigFromIntent( | ||
| intent: Intent, | ||
| resources: Resources | ||
| ): CustomTabConfig { | ||
| val safeIntent = intent.toSafeIntent() | ||
|
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| return CustomTabConfig( | ||
| id = UUID.randomUUID().toString(), | ||
| toolbarColor = safeIntent.getColorExtra(EXTRA_TOOLBAR_COLOR), | ||
| closeButtonIcon = getCloseButtonIcon(safeIntent, resources), | ||
| enableUrlbarHiding = safeIntent.getBooleanExtra(EXTRA_ENABLE_URLBAR_HIDING, false), | ||
| actionButtonConfig = getActionButtonConfig(safeIntent), | ||
| showShareMenuItem = safeIntent.getBooleanExtra(EXTRA_DEFAULT_SHARE_MENU_ITEM, false), | ||
| menuItems = getMenuItems(safeIntent), | ||
| exitAnimations = safeIntent.getBundleExtra(EXTRA_EXIT_ANIMATION_BUNDLE)?.unsafe, | ||
| titleVisible = safeIntent.getIntExtra(EXTRA_TITLE_VISIBILITY_STATE, NO_TITLE) == SHOW_PAGE_TITLE | ||
| ) | ||
| } | ||
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| @ColorInt | ||
| private fun SafeIntent.getColorExtra(name: String): Int? = | ||
| if (hasExtra(name)) getIntExtra(name, 0) else null | ||
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| private fun getCloseButtonIcon(intent: SafeIntent, resources: Resources): Bitmap? { | ||
| val icon = intent.getParcelableExtra(EXTRA_CLOSE_BUTTON_ICON) as? Bitmap | ||
| val maxSize = resources.getDimension(R.dimen.mozac_feature_customtabs_max_close_button_size) | ||
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| return if (icon != null && max(icon.width, icon.height) <= maxSize) { | ||
| icon | ||
| } else { | ||
| null | ||
| } | ||
| } | ||
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| private fun getActionButtonConfig(intent: SafeIntent): CustomTabActionButtonConfig? { | ||
| val actionButtonBundle = intent.getBundleExtra(EXTRA_ACTION_BUTTON_BUNDLE) ?: return null | ||
| val description = actionButtonBundle.getString(KEY_DESCRIPTION) | ||
| val icon = actionButtonBundle.getParcelable(KEY_ICON) as? Bitmap | ||
| val pendingIntent = actionButtonBundle.getParcelable(KEY_PENDING_INTENT) as? PendingIntent | ||
| val id = actionButtonBundle.getInt(KEY_ID, TOOLBAR_ACTION_BUTTON_ID) | ||
| val tint = intent.getBooleanExtra(EXTRA_TINT_ACTION_BUTTON, false) | ||
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| return if (description != null && icon != null && pendingIntent != null) { | ||
| CustomTabActionButtonConfig( | ||
| id = id, | ||
| description = description, | ||
| icon = icon, | ||
| pendingIntent = pendingIntent, | ||
| tint = tint | ||
| ) | ||
| } else { | ||
| null | ||
| } | ||
| } | ||
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| private fun getMenuItems(intent: SafeIntent): List<CustomTabMenuItem> = | ||
| intent.getParcelableArrayListExtra<Parcelable>(EXTRA_MENU_ITEMS).orEmpty() | ||
| .mapNotNull { menuItemBundle -> | ||
| val bundle = (menuItemBundle as? Bundle)?.toSafeBundle() | ||
| val name = bundle?.getString(KEY_MENU_ITEM_TITLE) | ||
| val pendingIntent = bundle?.getParcelable(KEY_PENDING_INTENT) as? PendingIntent | ||
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| if (name != null && pendingIntent != null) { | ||
| CustomTabMenuItem( | ||
| name = name, | ||
| pendingIntent = pendingIntent | ||
| ) | ||
| } else { | ||
| null | ||
| } | ||
| } |
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