Examples with ByteBackedContentRevision com.intellij.openapi.vcs.changes.ByteBackedContentRevision used on opensource projects

Example 1 with ByteBackedContentRevision

use of com.intellij.openapi.vcs.changes.ByteBackedContentRevision in project intellij-community by JetBrains.

the class DiffActionExecutor method createRemote.

@Nullable
protected DiffContent createRemote(final VcsRevisionNumber revisionNumber) throws IOException, VcsException {
    final ContentRevision fileRevision = myDiffProvider.createFileContent(revisionNumber, mySelectedFile);
    if (fileRevision == null)
        return null;
    DiffContentFactoryEx contentFactory = DiffContentFactoryEx.getInstanceEx();
    DiffContent diffContent;
    if (fileRevision instanceof BinaryContentRevision) {
        FilePath filePath = fileRevision.getFile();
        final byte[] content = ((BinaryContentRevision) fileRevision).getBinaryContent();
        if (content == null)
            return null;
        diffContent = contentFactory.createBinary(myProject, content, filePath.getFileType(), filePath.getName());
    } else if (fileRevision instanceof ByteBackedContentRevision) {
        byte[] content = ((ByteBackedContentRevision) fileRevision).getContentAsBytes();
        if (content == null)
            throw new VcsException("Failed to load content");
        diffContent = contentFactory.createFromBytes(myProject, content, fileRevision.getFile());
    } else {
        String content = fileRevision.getContent();
        if (content == null)
            throw new VcsException("Failed to load content");
        diffContent = contentFactory.create(myProject, content, fileRevision.getFile());
    }
    diffContent.putUserData(DiffUserDataKeysEx.REVISION_INFO, Pair.create(fileRevision.getFile(), fileRevision.getRevisionNumber()));
    return diffContent;
}