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enum media_player_states { MEDIA_PLAYER_STATE_ERROR = 0, MEDIA_PLAYER_IDLE = 1 << 0, MEDIA_PLAYER_INITIALIZED = 1 << 1, MEDIA_PLAYER_PREPARING = 1 << 阅读全文
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Arabic, Egypt (ar-rEG) —————————–阿拉伯语，埃及 Arabic, Israel (ar-rIL) ——————————-阿拉伯语，以色列 Bulgarian, Bulgaria (bg-rBG) ———————保加利亚语，保加利亚 Catalan, Spain (ca 阅读全文
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WebView没有提供直接的API，需要用JavaScript变通处理一下。本文试图总结一个最简单、优雅的代码。有两步：1、先创建一个JavaScript接口类： class MyJavaScriptInterface { @JavascriptInterface @SuppressWarnings 阅读全文
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RecyclerView.ViewHolder viewHolder = mRecyclerView.findViewHolderForAdapterPosition(i); if (viewHolder != null && viewHolder instanceof ItemHolder) { 阅读全文
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final CollapsingToolbarLayout collapsingToolbarLayout = (CollapsingToolbarLayout) findViewById(R.id.collapsingToolbarLayout); AppBarLayout appBarLayou 阅读全文
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private void animatePagerTransition(final boolean forward) { ValueAnimator animator = ValueAnimator.ofInt(0, viewPager.getWidth()); animator.addListen 阅读全文
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android:background="?android:actionBarItemBackground" 阅读全文
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Android custom notification for music player Example In this tutorial, you will learn how to create Custom Notifications in your Android music player 阅读全文
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╔════╦════════════════════════════╦═════════════════════════════╗ ║ ║ FONT FAMILY ║ TTF FILE ║ ╠════╬════════════════════════════╬════════════════════ 阅读全文
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Loading Large Bitmaps Efficiently Loading Large Bitmaps Efficiently This lesson teaches you to Read Bitmap Dimensions and Type Load a Scaled Down Vers 阅读全文