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author | Tor Andersson <tor.andersson@artifex.com> | 2016-03-30 17:49:04 +0200 |
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committer | Tor Andersson <tor.andersson@artifex.com> | 2016-03-31 13:00:41 +0200 |
commit | d68576c3785572c1f5d41f83015b8fe6bbcbe9e8 (patch) | |
tree | 431a86edfac640864ba7f406611e8fe9929908cd /platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java | |
parent | 32cdb2246eeb9e8109a712ec2a5dd2938e30e9b6 (diff) | |
download | mupdf-d68576c3785572c1f5d41f83015b8fe6bbcbe9e8.tar.xz |
Reorganize java and android source.
platform/java and platform/android are reorganized:
platform/java
The new JNI Java classes, mupdf_native.{c,h}, Makefile and Makejar.
platform/java/example
The example desktop viewer classes.
platform/android/viewer
The original demo viewer.
ndk-build is used to build libmupdf_java.so,
making reference to mupdf_native.{c,h} in platform/java.
Diffstat (limited to 'platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java')
-rw-r--r-- | platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java b/platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java deleted file mode 100644 index abdac845..00000000 --- a/platform/android/src/com/artifex/mupdfdemo/MuPDFPageAdapter.java +++ /dev/null @@ -1,87 +0,0 @@ -package com.artifex.mupdfdemo; - -import android.content.Context; -import android.graphics.Bitmap; -import android.graphics.Point; -import android.graphics.PointF; -import android.util.SparseArray; -import android.view.View; -import android.view.ViewGroup; -import android.widget.BaseAdapter; - -public class MuPDFPageAdapter extends BaseAdapter { - private final Context mContext; - private final FilePicker.FilePickerSupport mFilePickerSupport; - private final MuPDFCore mCore; - private final SparseArray<PointF> mPageSizes = new SparseArray<PointF>(); - private Bitmap mSharedHqBm; - - public MuPDFPageAdapter(Context c, FilePicker.FilePickerSupport filePickerSupport, MuPDFCore core) { - mContext = c; - mFilePickerSupport = filePickerSupport; - mCore = core; - } - - public int getCount() { - return mCore.countPages(); - } - - public Object getItem(int position) { - return null; - } - - public long getItemId(int position) { - return 0; - } - - public void releaseBitmaps() - { - // recycle and release the shared bitmap. - if (mSharedHqBm!=null) - mSharedHqBm.recycle(); - mSharedHqBm = null; - } - - public View getView(final int position, View convertView, ViewGroup parent) { - final MuPDFPageView pageView; - if (convertView == null) { - if (mSharedHqBm == null || mSharedHqBm.getWidth() != parent.getWidth() || mSharedHqBm.getHeight() != parent.getHeight()) - mSharedHqBm = Bitmap.createBitmap(parent.getWidth(), parent.getHeight(), Bitmap.Config.ARGB_8888); - - pageView = new MuPDFPageView(mContext, mFilePickerSupport, mCore, new Point(parent.getWidth(), parent.getHeight()), mSharedHqBm); - } else { - pageView = (MuPDFPageView) convertView; - } - - PointF pageSize = mPageSizes.get(position); - if (pageSize != null) { - // We already know the page size. Set it up - // immediately - pageView.setPage(position, pageSize); - } else { - // Page size as yet unknown. Blank it for now, and - // start a background task to find the size - pageView.blank(position); - AsyncTask<Void,Void,PointF> sizingTask = new AsyncTask<Void,Void,PointF>() { - @Override - protected PointF doInBackground(Void... arg0) { - return mCore.getPageSize(position); - } - - @Override - protected void onPostExecute(PointF result) { - super.onPostExecute(result); - // We now know the page size - mPageSizes.put(position, result); - // Check that this view hasn't been reused for - // another page since we started - if (pageView.getPage() == position) - pageView.setPage(position, result); - } - }; - - sizingTask.execute((Void)null); - } - return pageView; - } -} |