diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/tools/XmpPresets.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/tools/XmpPresets.java | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/src/com/android/gallery3d/filtershow/tools/XmpPresets.java b/src/com/android/gallery3d/filtershow/tools/XmpPresets.java deleted file mode 100644 index 3995eeb85..000000000 --- a/src/com/android/gallery3d/filtershow/tools/XmpPresets.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.gallery3d.filtershow.tools; - -import android.content.Context; -import android.net.Uri; -import android.util.Log; - -import com.adobe.xmp.XMPException; -import com.adobe.xmp.XMPMeta; -import com.adobe.xmp.XMPMetaFactory; -import com.android.gallery3d.R; -import com.android.gallery3d.common.Utils; -import com.android.gallery3d.filtershow.imageshow.MasterImage; -import com.android.gallery3d.filtershow.pipeline.ImagePreset; -import com.android.gallery3d.util.XmpUtilHelper; - -import java.io.File; -import java.io.FileNotFoundException; -import java.io.InputStream; - -public class XmpPresets { - public static final String - XMP_GOOGLE_FILTER_NAMESPACE = "http://ns.google.com/photos/1.0/filter/"; - public static final String XMP_GOOGLE_FILTER_PREFIX = "AFltr"; - public static final String XMP_SRC_FILE_URI = "SourceFileUri"; - public static final String XMP_FILTERSTACK = "filterstack"; - private static final String LOGTAG = "XmpPresets"; - - public static class XMresults { - public String presetString; - public ImagePreset preset; - public Uri originalimage; - } - - static { - try { - XMPMetaFactory.getSchemaRegistry().registerNamespace( - XMP_GOOGLE_FILTER_NAMESPACE, XMP_GOOGLE_FILTER_PREFIX); - } catch (XMPException e) { - Log.e(LOGTAG, "Register XMP name space failed", e); - } - } - - public static void writeFilterXMP( - Context context, Uri srcUri, File dstFile, ImagePreset preset) { - InputStream is = null; - XMPMeta xmpMeta = null; - try { - is = context.getContentResolver().openInputStream(srcUri); - xmpMeta = XmpUtilHelper.extractXMPMeta(is); - } catch (FileNotFoundException e) { - - } finally { - Utils.closeSilently(is); - } - - if (xmpMeta == null) { - xmpMeta = XMPMetaFactory.create(); - } - try { - xmpMeta.setProperty(XMP_GOOGLE_FILTER_NAMESPACE, - XMP_SRC_FILE_URI, srcUri.toString()); - xmpMeta.setProperty(XMP_GOOGLE_FILTER_NAMESPACE, - XMP_FILTERSTACK, preset.getJsonString(context.getString(R.string.saved))); - } catch (XMPException e) { - Log.v(LOGTAG, "Write XMP meta to file failed:" + dstFile.getAbsolutePath()); - return; - } - - if (!XmpUtilHelper.writeXMPMeta(dstFile.getAbsolutePath(), xmpMeta)) { - Log.v(LOGTAG, "Write XMP meta to file failed:" + dstFile.getAbsolutePath()); - } - } - - public static XMresults extractXMPData( - Context context, MasterImage mMasterImage, Uri uriToEdit) { - XMresults ret = new XMresults(); - - InputStream is = null; - XMPMeta xmpMeta = null; - try { - is = context.getContentResolver().openInputStream(uriToEdit); - xmpMeta = XmpUtilHelper.extractXMPMeta(is); - } catch (FileNotFoundException e) { - } finally { - Utils.closeSilently(is); - } - - if (xmpMeta == null) { - return null; - } - - try { - String strSrcUri = xmpMeta.getPropertyString(XMP_GOOGLE_FILTER_NAMESPACE, - XMP_SRC_FILE_URI); - - if (strSrcUri != null) { - String filterString = xmpMeta.getPropertyString(XMP_GOOGLE_FILTER_NAMESPACE, - XMP_FILTERSTACK); - - Uri srcUri = Uri.parse(strSrcUri); - ret.originalimage = srcUri; - - ret.preset = new ImagePreset(mMasterImage.getPreset()); - ret.presetString = filterString; - boolean ok = ret.preset.readJsonFromString(filterString); - if (!ok) { - return null; - } - return ret; - } - } catch (XMPException e) { - e.printStackTrace(); - } - - return null; - } -} |