Java Code Examples for android.webkit.WebView#postDelayed()

The following examples show how to use android.webkit.WebView#postDelayed() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: WebUtil.java From DoraemonKit with Apache License 2.0

6 votes

public static void webViewLoadLocalHtml(final WebView view, String jsPath) {
    String htmlData = assetFileToString(view.getContext(), jsPath);
    view.loadDataWithBaseURL("http://localhost", htmlData, "text/html", "UTF-8", null);
    //必须要延迟一定的时间 方便html字符串先加载完
    view.postDelayed(new Runnable() {
        @Override
        public void run() {
            LatLng latLng = GpsMockConfig.getMockLocation();
            if (latLng == null) {
                latLng = new LatLng(0, 0);
            }
            String url = String.format("javascript:init(%s,%s)", latLng.latitude, latLng.longitude);
            //String url = String.format("javascript:init(%s,%s)", 0, 0);
            //String url = String.format("javascript:init(%s,%s)", 39.901933, 116.396613);
            view.loadUrl(url);
        }
    }, 1000);

}

Example 2

Source File: LightningView.java From browser with GNU General Public License v2.0

6 votes

@Override
public void onScaleChanged(final WebView view, final float oldScale, final float newScale) {
	if (view.isShown() && mTextReflow && API >= android.os.Build.VERSION_CODES.KITKAT) {
		if (mIsRunning)
			return;
		if (Math.abs(mZoomScale - newScale) > 0.01f) {
			mIsRunning = view.postDelayed(new Runnable() {

				@Override
				public void run() {
					mZoomScale = newScale;
					view.evaluateJavascript(Constants.JAVASCRIPT_TEXT_REFLOW, null);
					mIsRunning = false;
				}

			}, 100);
		}

	}
}

Example 3

Source File: PageLoad.java From quickhybrid-android with BSD 3-Clause "New" or "Revised" License

6 votes

@Override
public void onProgressChanged(WebView view, int newProgress) {
    fragment.getProgressBar().setProgress(newProgress);
    if (newProgress == 100) {
        view.postDelayed(new Runnable() {
            @Override
            public void run() {
                fragment.getProgressBar().setVisibility(View.GONE);
            }
        }, 500);
    } else {
        if (fragment.getProgressBar().getVisibility() == View.GONE) {
            fragment.getProgressBar().setVisibility(View.VISIBLE);
        }
    }
}

Example 4

Source File: LightningWebClient.java From Xndroid with GNU General Public License v3.0

6 votes

@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void onScaleChanged(@NonNull final WebView view, final float oldScale, final float newScale) {
    if (view.isShown() && mLightningView.mPreferences.getTextReflowEnabled() &&
        Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
        if (mIsRunning)
            return;
        float changeInPercent = Math.abs(100 - 100 / mZoomScale * newScale);
        if (changeInPercent > 2.5f && !mIsRunning) {
            mIsRunning = view.postDelayed(new Runnable() {
                @Override
                public void run() {
                    mZoomScale = newScale;
                    view.evaluateJavascript(Constants.JAVASCRIPT_TEXT_REFLOW, new ValueCallback<String>() {
                        @Override
                        public void onReceiveValue(String value) {
                            mIsRunning = false;
                        }
                    });
                }
            }, 100);
        }

    }
}

Example 5

Source File: LightningWebClient.java From JumpGo with Mozilla Public License 2.0

6 votes

@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void onScaleChanged(@NonNull final WebView view, final float oldScale, final float newScale) {
    if (view.isShown() && mLightningView.mPreferences.getTextReflowEnabled() &&
        Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
        if (mIsRunning)
            return;
        float changeInPercent = Math.abs(100 - 100 / mZoomScale * newScale);
        if (changeInPercent > 2.5f && !mIsRunning) {
            mIsRunning = view.postDelayed(new Runnable() {
                @Override
                public void run() {
                    mZoomScale = newScale;
                    view.evaluateJavascript(Constants.JAVASCRIPT_TEXT_REFLOW, new ValueCallback<String>() {
                        @Override
                        public void onReceiveValue(String value) {
                            mIsRunning = false;
                        }
                    });
                }
            }, 100);
        }

    }
}

Example 6

Source File: ThemeFragment.java From 4pdaClient-plus with Apache License 2.0

6 votes

@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
    super.onPageStarted(view, url, favicon);

    if (startsWith(url, mOnErrorUrl)) {
        mUrl = url;
        mLoadingError = true;
        mLoadingFinished = false;
        onPageFinished(view, url);
    }
    if (mUrl == null) {
        mUrl = url;
        mLoadingError = false;
        mLoadingFinished = false;
        view.removeCallbacks(mPageLoadingTimeoutHandlerTask);
        view.postDelayed(mPageLoadingTimeoutHandlerTask, LOADING_ERROR_TIMEOUT);
        mReference = new WeakReference<>(view);
    }
}

Example 7

Source File: DeviceApi.java From quickhybrid-android with BSD 3-Clause "New" or "Revised" License

5 votes

/**
 * 控制键盘显隐，如果输入法在窗口上已经显示，则隐藏，反之则显示
 */
public static void closeInputKeyboard(final IQuickFragment webLoader, WebView wv, JSONObject param, final Callback callback) {
    wv.postDelayed(new Runnable() {
        public void run() {
            DeviceUtil.hideInputKeyboard(webLoader.getPageControl().getActivity());
            callback.applySuccess();
        }
    }, 200);
}

Example 8

Source File: WebViewActivity.java From DeviceConnect-Android with MIT License

5 votes

@Override
public void onScaleChanged(final WebView view, float oldScale, float newScale) {
    final long now = System.currentTimeMillis();
    if (mStableScale == null || (now - mStableScaleCalculationStart) < STABLE_SCALE_CALCULATION_DURATION) {
        mStableScale = "" + newScale;
    } else if (!mStableScale.equals("" + newScale)) {
        boolean zooming = (now - mRestoringScaleStart) < STABLE_SCALE_CALCULATION_DURATION;
        if (!zooming) {
            mRestoringScaleStart = now;
            view.zoomOut();
            view.postDelayed(view::zoomOut
            , STABLE_SCALE_CALCULATION_DURATION);
        }
    }
}