Java PdfiumCore类代码示例

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
/**
 * Construct the initial view
 */
public PDFView(Context context, AttributeSet set) {
    super(context, set);

    renderingHandlerThread = new HandlerThread("PDF renderer");

    if (isInEditMode()) {
        return;
    }

    cacheManager = new CacheManager();
    animationManager = new AnimationManager(this);
    dragPinchManager = new DragPinchManager(this, animationManager);

    paint = new Paint();
    debugPaint = new Paint();
    debugPaint.setStyle(Style.STROKE);

    pdfiumCore = new PdfiumCore(context);
    setWillNotDraw(false);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
/**
 * Construct the initial view
 */
public PDFView(Context context, AttributeSet set) {
    super(context, set);

    if (isInEditMode()) {
        return;
    }

    cacheManager = new CacheManager();
    animationManager = new AnimationManager(this);
    dragPinchManager = new DragPinchManager(this, animationManager);

    paint = new Paint();
    debugPaint = new Paint();
    debugPaint.setStyle(Style.STROKE);

    pdfiumCore = new PdfiumCore(context);
    setWillNotDraw(false);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
/** Construct the initial view */
public PDFView(Context context, AttributeSet set) {
    super(context, set);

    renderingHandlerThread = new HandlerThread("PDF renderer");

    if (isInEditMode()) {
        return;
    }

    cacheManager = new CacheManager();
    animationManager = new AnimationManager(this);
    dragPinchManager = new DragPinchManager(this, animationManager);
    pagesLoader = new PagesLoader(this);

    paint = new Paint();
    debugPaint = new Paint();
    debugPaint.setStyle(Style.STROKE);

    pdfiumCore = new PdfiumCore(context);
    setWillNotDraw(false);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
DecodingAsyncTask(DocumentSource docSource, String password, PDFView pdfView, PdfiumCore pdfiumCore, int firstPageIdx) {
    this.docSource = docSource;
    this.firstPageIdx = firstPageIdx;
    this.cancelled = false;
    this.pdfView = pdfView;
    this.password = password;
    this.pdfiumCore = pdfiumCore;
    context = pdfView.getContext();
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
public void printPdfInfo(final PdfiumCore core, final PdfDocument doc) {
    PdfDocument.Meta meta = core.getDocumentMeta(doc);
    BookLibApplication.e(LOG_TAG + "title = " + meta.getTitle());
    BookLibApplication.e(LOG_TAG + "author = " + meta.getAuthor());
    BookLibApplication.e(LOG_TAG + "subject = " + meta.getSubject());
    BookLibApplication.e(LOG_TAG + "keywords = " + meta.getKeywords());
    BookLibApplication.e(LOG_TAG + "creator = " + meta.getCreator());
    BookLibApplication.e(LOG_TAG + "producer = " + meta.getProducer());
    BookLibApplication.e(LOG_TAG + "creationDate = " + meta.getCreationDate());
    BookLibApplication.e(LOG_TAG + "modDate = " + meta.getModDate());
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
public RenderingAsyncTask(PDFView pdfView, PdfiumCore pdfiumCore, PdfDocument pdfDocument) {
    this.pdfView = pdfView;
    this.pdfiumCore = pdfiumCore;
    this.pdfDocument = pdfDocument;
    this.renderingTasks = Collections.synchronizedList(new ArrayList<RenderingTask>());

}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
public DecodingAsyncTask(String path, boolean isAsset, String password, PDFView pdfView, PdfiumCore pdfiumCore) {
    this.cancelled = false;
    this.pdfView = pdfView;
    this.isAsset = isAsset;
    this.password = password;
    this.pdfiumCore = pdfiumCore;
    this.path = path;
    context = pdfView.getContext();
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
/**
 * Construct the initial view
 */
public PDFView(Context context, AttributeSet set) {
    super(context, set);

    renderingHandlerThread = new HandlerThread("PDF renderer");

    if (isInEditMode()) {
        return;
    }

    miniMapRequired = false;
    cacheManager = new CacheManager();
    animationManager = new AnimationManager(this);
    dragPinchManager = new DragPinchManager(this, animationManager);

    paint = new Paint();
    debugPaint = new Paint();
    debugPaint.setStyle(Style.STROKE);
    paintMinimapBack = new Paint();
    paintMinimapBack.setStyle(Style.FILL);
    paintMinimapBack.setColor(Color.BLACK);
    paintMinimapBack.setAlpha(50);
    paintMinimapFront = new Paint();
    paintMinimapFront.setStyle(Style.FILL);
    paintMinimapFront.setColor(Color.BLACK);
    paintMinimapFront.setAlpha(50);

    // A surface view does not call
    // onDraw() as a default but we need it.
    setWillNotDraw(false);

    pdfiumCore = new PdfiumCore(context);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
public DecodingAsyncTask(DocumentSource docSource, String password, PDFView pdfView, PdfiumCore pdfiumCore) {
    this.docSource = docSource;
    this.cancelled = false;
    this.pdfView = pdfView;
    this.password = password;
    this.pdfiumCore = pdfiumCore;
    context = pdfView.getContext();
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
PdfFile(PdfiumCore pdfiumCore, PdfDocument pdfDocument, FitPolicy pageFitPolicy, Size viewSize, int[] originalUserPages,
        boolean isVertical, int spacing) {
    this.pdfiumCore = pdfiumCore;
    this.pdfDocument = pdfDocument;
    this.pageFitPolicy = pageFitPolicy;
    this.originalUserPages = originalUserPages;
    this.isVertical = isVertical;
    this.spacingPx = spacing;
    setup(viewSize);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
DecodingAsyncTask(DocumentSource docSource, String password, int[] userPages, PDFView pdfView, PdfiumCore pdfiumCore) {
    this.docSource = docSource;
    this.userPages = userPages;
    this.cancelled = false;
    this.pdfView = pdfView;
    this.password = password;
    this.pdfiumCore = pdfiumCore;
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
RenderingHandler(Looper looper, PDFView pdfView, PdfiumCore pdfiumCore, PdfDocument pdfDocument) {
    super(looper);
    this.pdfView = pdfView;
    this.pdfiumCore = pdfiumCore;
    this.pdfDocument = pdfDocument;
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
@Override
public PdfDocument createDocument(Context context, PdfiumCore core, String password) throws IOException {
    ParcelFileDescriptor pfd = context.getContentResolver().openFileDescriptor(uri, "r");
    return core.newDocument(pfd, password);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
@Override
public PdfDocument createDocument(Context context, PdfiumCore core, String password) throws IOException {
    return core.newDocument(Util.toByteArray(inputStream), password);
}
 

import com.shockwave.pdfium.PdfiumCore; //导入依赖的package包/类
@Override
public PdfDocument createDocument(Context context, PdfiumCore core, String password) throws IOException {
    File f = FileUtils.fileFromAsset(context, assetName);
    ParcelFileDescriptor pfd = ParcelFileDescriptor.open(f, ParcelFileDescriptor.MODE_READ_ONLY);
    return core.newDocument(pfd, password);
}