Use real fixed viewport, and let the content width be the overview width. (6d383aad) · Commits · e / os / android_frameworks_base

core/java/android/webkit/WebViewCore.java

+0 −11

Original line number	Diff line number	Diff line
		@@ -1817,7 +1817,6 @@ final class WebViewCore {
		int mScrollX;
		int mScrollY;
		boolean mMobileSite;
		int mViewportWidth;
		}

		static class DrawData {
		@@ -1859,15 +1858,6 @@ final class WebViewCore {
		}
		if (mInitialViewState != null) {
		draw.mViewState = mInitialViewState;
		if (mViewportWidth == -1 && mSettings.getUseFixedViewport() &&
		mSettings.getUseWideViewPort()) {
		final int fixedViewportMargin = mContext.getResources().getDimensionPixelSize(
		com.android.internal.R.dimen.fixed_viewport_margin);
		// Use website's initial preferred width as the fixed viewport width.
		mViewportWidth = Math.min(mSettings.getMaxFixedViewportWidth(),
		draw.mMinPrefWidth + 2 * fixedViewportMargin);
		draw.mViewState.mViewportWidth = mViewportWidth;
		}
		mInitialViewState = null;
		}
		if (DebugFlags.WEB_VIEW_CORE) Log.v(LOGTAG, "webkitDraw NEW_PICTURE_MSG_ID");
		@@ -2201,7 +2191,6 @@ final class WebViewCore {
		mInitialViewState.mScrollX = mRestoredX;
		mInitialViewState.mScrollY = mRestoredY;
		mInitialViewState.mMobileSite = (0 == mViewportWidth);
		mInitialViewState.mViewportWidth = mViewportWidth;
		if (mRestoredScale > 0) {
		mInitialViewState.mViewScale = mRestoredScale / 100.0f;
		if (mRestoredTextWrapScale > 0) {

+11 −13

Original line number	Diff line number	Diff line
		@@ -778,12 +778,6 @@ class ZoomManager {
		} else {
		mMaxZoomScale = viewState.mMaxScale;
		}
		if (viewState.mViewportWidth > 0 &&
		mWebView.getSettings().getUseFixedViewport() &&
		mWebView.getSettings().getUseWideViewPort()) {
		// Use website specified viewport width.
		setZoomOverviewWidth(viewState.mViewportWidth);
		}
		}

		/**
		@@ -793,8 +787,8 @@ class ZoomManager {
		public void onNewPicture(WebViewCore.DrawData drawData) {
		final int viewWidth = mWebView.getViewWidth();

		if (!mWebView.getSettings().getUseFixedViewport()
		&& mWebView.getSettings().getUseWideViewPort()) {
		if (mWebView.getSettings().getUseWideViewPort()) {
		if (!mWebView.getSettings().getUseFixedViewport()) {
		// limit mZoomOverviewWidth upper bound to
		// sMaxViewportWidth so that if the page doesn't behave
		// well, the WebView won't go insane. limit the lower
		@@ -802,6 +796,10 @@ class ZoomManager {
		setZoomOverviewWidth(Math.min(WebView.sMaxViewportWidth,
		Math.max((int) (viewWidth * mInvDefaultScale),
		Math.max(drawData.mMinPrefWidth, drawData.mViewPoint.x))));
		} else {
		final int contentWidth = drawData.mWidthHeight.x;
		setZoomOverviewWidth(Math.min(WebView.sMaxViewportWidth, contentWidth));
		}
		}

		final float zoomOverviewScale = getZoomOverviewScale();