Merge "Import translations. DO NOT MERGE" into klp-dev
diff --git a/src/com/android/documentsui/MimePredicate.java b/src/com/android/documentsui/MimePredicate.java
index 15ad061..c65464a 100644
--- a/src/com/android/documentsui/MimePredicate.java
+++ b/src/com/android/documentsui/MimePredicate.java
@@ -16,9 +16,13 @@
package com.android.documentsui;
+import android.util.Log;
+
import com.android.documentsui.model.DocumentInfo;
import com.android.internal.util.Predicate;
+import java.util.Arrays;
+
public class MimePredicate implements Predicate<DocumentInfo> {
private final String[] mFilters;
@@ -31,16 +35,29 @@
if (doc.isDirectory()) {
return true;
}
- for (String filter : mFilters) {
- if (mimeMatches(filter, doc.mimeType)) {
+ if (mimeMatches(mFilters, doc.mimeType)) {
+ return true;
+ }
+ return false;
+ }
+
+ public static boolean mimeMatches(String[] filters, String[] tests) {
+ if (tests == null) {
+ return false;
+ }
+ for (String test : tests) {
+ if (mimeMatches(filters, test)) {
return true;
}
}
return false;
}
- public static boolean mimeMatches(String filter, String[] tests) {
- for (String test : tests) {
+ public static boolean mimeMatches(String[] filters, String test) {
+ if (filters == null) {
+ return true;
+ }
+ for (String filter : filters) {
if (mimeMatches(filter, test)) {
return true;
}
@@ -49,12 +66,12 @@
}
public static boolean mimeMatches(String filter, String test) {
- if (test == null) {
+ if (filter == null || "*/*".equals(filter)) {
+ return true;
+ } else if (test == null) {
return false;
} else if (filter.equals(test)) {
return true;
- } else if ("*/*".equals(filter)) {
- return true;
} else if (filter.endsWith("/*")) {
return filter.regionMatches(0, test, 0, filter.indexOf('/'));
} else {
diff --git a/src/com/android/documentsui/RootsCache.java b/src/com/android/documentsui/RootsCache.java
index 0625011..d192378 100644
--- a/src/com/android/documentsui/RootsCache.java
+++ b/src/com/android/documentsui/RootsCache.java
@@ -21,15 +21,11 @@
import android.content.ContentProviderClient;
import android.content.ContentResolver;
import android.content.Context;
-import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ProviderInfo;
-import android.content.pm.ResolveInfo;
import android.database.Cursor;
-import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.provider.DocumentsContract;
-import android.provider.DocumentsContract.Document;
import android.provider.DocumentsContract.Root;
import android.util.Log;
@@ -153,33 +149,8 @@
return mRoots;
}
- /**
- * Flags that declare explicit content types.
- */
- private static final int FLAGS_CONTENT_MASK = Root.FLAG_PROVIDES_IMAGES
- | Root.FLAG_PROVIDES_AUDIO | Root.FLAG_PROVIDES_VIDEO;
-
@GuardedBy("ActivityThread")
public List<RootInfo> getMatchingRoots(State state) {
-
- // Determine acceptable content flags
- int includeFlags = 0;
- for (String acceptMime : state.acceptMimes) {
- final String[] type = acceptMime.split("/");
- if (type.length != 2) continue;
-
- if ("image".equals(type[0])) {
- includeFlags |= Root.FLAG_PROVIDES_IMAGES;
- } else if ("audio".equals(type[0])) {
- includeFlags |= Root.FLAG_PROVIDES_AUDIO;
- } else if ("video".equals(type[0])) {
- includeFlags |= Root.FLAG_PROVIDES_VIDEO;
- } else if ("*".equals(type[0])) {
- includeFlags |= Root.FLAG_PROVIDES_IMAGES | Root.FLAG_PROVIDES_AUDIO
- | Root.FLAG_PROVIDES_VIDEO;
- }
- }
-
ArrayList<RootInfo> matching = Lists.newArrayList();
for (RootInfo root : mRoots) {
final boolean supportsCreate = (root.flags & Root.FLAG_SUPPORTS_CREATE) != 0;
@@ -193,13 +164,9 @@
// Exclude non-local devices when local only
if (state.localOnly && !localOnly) continue;
- if ((root.flags & FLAGS_CONTENT_MASK) != 0) {
- // This root offers specific content, so only include if the
- // caller asked for that content type.
- if ((root.flags & includeFlags) == 0) {
- // Sorry, no overlap.
- continue;
- }
+ // Only include roots that serve requested content
+ if (!MimePredicate.mimeMatches(root.mimeTypes, state.acceptMimes)) {
+ continue;
}
matching.add(root);
diff --git a/src/com/android/documentsui/model/RootInfo.java b/src/com/android/documentsui/model/RootInfo.java
index c3698a0..75baa0a 100644
--- a/src/com/android/documentsui/model/RootInfo.java
+++ b/src/com/android/documentsui/model/RootInfo.java
@@ -42,6 +42,7 @@
public String summary;
public String documentId;
public long availableBytes;
+ public String[] mimeTypes;
public static RootInfo fromRootsCursor(String authority, Cursor cursor) {
final RootInfo root = new RootInfo();
@@ -55,11 +56,8 @@
root.documentId = getCursorString(cursor, Root.COLUMN_DOCUMENT_ID);
root.availableBytes = getCursorLong(cursor, Root.COLUMN_AVAILABLE_BYTES);
- // TODO: remove this hack
- if ("com.google.android.apps.docs.storage".equals(root.authority)) {
- root.flags &= ~(Root.FLAG_PROVIDES_AUDIO | Root.FLAG_PROVIDES_IMAGES
- | Root.FLAG_PROVIDES_VIDEO);
- }
+ final String raw = getCursorString(cursor, Root.COLUMN_MIME_TYPES);
+ root.mimeTypes = (raw != null) ? raw.split("\n") : null;
return root;
}