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Commit f53c1865 authored by Grace Kloba's avatar Grace Kloba
Browse files

Don't snap the initialScale to min or max if it is not defined. 

Fix http://b/issue?id=2133821
parent 5b4aa6db

core/java/android/webkit/WebViewCore.java

+6 −12
Original line number Diff line number Diff line
@@ -1867,19 +1867,13 @@ final class WebViewCore { 
            mViewportMinimumScale = WebView.DEFAULT_SCALE_PERCENT;

            mViewportMaximumScale = WebView.DEFAULT_SCALE_PERCENT;

        }

        if (mViewportMinimumScale > mViewportInitialScale) {

            if (mViewportInitialScale == 0) {

                mViewportInitialScale = mViewportMinimumScale;

            } else {

        if (mViewportMinimumScale > mViewportInitialScale

                && mViewportInitialScale != 0) {

            mViewportMinimumScale = mViewportInitialScale;

        }

        }

        if (mViewportMaximumScale > 0) {

            if (mViewportMaximumScale < mViewportInitialScale) {

        if (mViewportMaximumScale > 0

                && mViewportMaximumScale < mViewportInitialScale) {

            mViewportMaximumScale = mViewportInitialScale;

            } else if (mViewportInitialScale == 0) {

                mViewportInitialScale = mViewportMaximumScale;

            }

        }

        if (mViewportWidth < 0

                && mViewportInitialScale == WebView.DEFAULT_SCALE_PERCENT) {