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Flutter Inappwebview
Commit a7100ae0 authored by Ben Bieker's avatar Ben Bieker
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Fix config options for Android release builds 

Using reflection was not a good idea because when the Android App is
compiled for release mode, some code optimizations are executed. The
fields of the configuration classes were then renamed and the mapping
via reflections did not work again. Now everything has an explicit
mapping form the untyped HashMap to the class fields and vice versa.
parent 9c7ac0da
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Showing with 474 additions and 153 deletions
android/src/main/java/com/pichillilorenzo/flutter_inappwebview/ChromeCustomTabs/ChromeCustomTabsOptions.java
View file @ a7100ae0
......@@ -2,7 +2,11 @@ package com.pichillilorenzo.flutter_inappwebview.ChromeCustomTabs;
import com.pichillilorenzo.flutter_inappwebview.Options;
public class ChromeCustomTabsOptions extends Options {
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
public class ChromeCustomTabsOptions implements Options {
final static String LOG_TAG = "ChromeCustomTabsOptions";
......@@ -12,4 +16,47 @@ public class ChromeCustomTabsOptions extends Options {
public boolean enableUrlBarHiding = false;
public boolean instantAppsEnabled = false;
ChromeCustomTabsOptions parse(HashMap<String, Object> options) {
Iterator it = options.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> pair = (Map.Entry<String, Object>) it.next();
String key = pair.getKey();
Object value = pair.getValue();
if (value == null) {
continue;
}
switch (key) {
case "addShareButton":
addShareButton = (boolean) value;
break;
case "showTitle":
showTitle = (boolean) value;
break;
case "toolbarBackgroundColor":
toolbarBackgroundColor = (String) value;
break;
case "enableUrlBarHiding":
enableUrlBarHiding = (boolean) value;
break;
case "instantAppsEnabled":
instantAppsEnabled = (boolean) value;
break;
}
}
return this;
}
@Override
public HashMap<String, Object> getHashMap() {
HashMap<String, Object> options = new HashMap<>();
options.put("addShareButton", addShareButton);
options.put("showTitle", showTitle);
options.put("toolbarBackgroundColor", toolbarBackgroundColor);
options.put("enableUrlBarHiding", enableUrlBarHiding);
options.put("instantAppsEnabled", instantAppsEnabled);
return options;
}
}
android/src/main/java/com/pichillilorenzo/flutter_inappwebview/InAppBrowserOptions.java
View file @ a7100ae0
package com.pichillilorenzo.flutter_inappwebview;
public class InAppBrowserOptions extends Options {
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
public class InAppBrowserOptions implements Options {
public static final String LOG_TAG = "InAppBrowserOptions";
......@@ -13,4 +17,60 @@ public class InAppBrowserOptions extends Options {
public boolean hideTitleBar = false;
public boolean closeOnCannotGoBack = true;
public boolean progressBar = true;
public InAppBrowserOptions parse(HashMap<String, Object> options) {
Iterator it = options.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> pair = (Map.Entry<String, Object>) it.next();
String key = pair.getKey();
Object value = pair.getValue();
if (value == null) {
continue;
}
switch (key) {
case "hidden":
hidden = (boolean) value;
break;
case "toolbarTop":
toolbarTop = (boolean) value;
break;
case "toolbarTopBackgroundColor":
toolbarTopBackgroundColor = (String) value;
break;
case "toolbarTopFixedTitle":
toolbarTopFixedTitle = (String) value;
break;
case "hideUrlBar":
hideUrlBar = (boolean) value;
break;
case "hideTitleBar":
hideTitleBar = (boolean) value;
break;
case "closeOnCannotGoBack":
closeOnCannotGoBack = (boolean) value;
break;
case "progressBar":
progressBar = (boolean) value;
break;
}
}
return this;
}
@Override
public HashMap<String, Object> getHashMap() {
final HashMap<String, Object> options = new HashMap<>();
options.put("hidden", hidden);
options.put("toolbarTop", toolbarTop);
options.put("toolbarTopBackgroundColor", toolbarTopBackgroundColor);
options.put("toolbarTopFixedTitle", toolbarTopFixedTitle);
options.put("hideUrlBar", hideUrlBar);
options.put("hideTitleBar", hideTitleBar);
options.put("closeOnCannotGoBack", closeOnCannotGoBack);
options.put("progressBar", progressBar);
return options;
}
}
android/src/main/java/com/pichillilorenzo/flutter_inappwebview/InAppWebView/InAppWebViewOptions.java
View file @ a7100ae0
......@@ -8,124 +8,382 @@ import com.pichillilorenzo.flutter_inappwebview.Options;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import static android.webkit.WebSettings.LayoutAlgorithm.NORMAL;
public class InAppWebViewOptions extends Options {
public class InAppWebViewOptions implements Options {
public static final String LOG_TAG = "InAppWebViewOptions";
public static final String LOG_TAG = "InAppWebViewOptions";
public Boolean useShouldOverrideUrlLoading = false;
public Boolean useOnLoadResource = false;
public Boolean useOnDownloadStart = false;
public Boolean clearCache = false;
public String userAgent = "";
public String applicationNameForUserAgent = "";
public Boolean javaScriptEnabled = true;
public Boolean debuggingEnabled = false;
public Boolean javaScriptCanOpenWindowsAutomatically = false;
public Boolean mediaPlaybackRequiresUserGesture = true;
public Integer minimumFontSize = 8;
public Boolean verticalScrollBarEnabled = true;
public Boolean horizontalScrollBarEnabled = true;
public List<String> resourceCustomSchemes = new ArrayList<>();
public List<Map<String, Map<String, Object>>> contentBlockers = new ArrayList<>();
public Integer preferredContentMode = PreferredContentModeOptionType.RECOMMENDED.toValue();
public Boolean useShouldInterceptAjaxRequest = false;
public Boolean useShouldInterceptFetchRequest = false;
public Boolean incognito = false;
public Boolean cacheEnabled = true;
public Boolean transparentBackground = false;
public Boolean disableVerticalScroll = false;
public Boolean disableHorizontalScroll = false;
public Boolean useShouldOverrideUrlLoading = false;
public Boolean useOnLoadResource = false;
public Boolean useOnDownloadStart = false;
public Boolean clearCache = false;
public String userAgent = "";
public String applicationNameForUserAgent = "";
public Boolean javaScriptEnabled = true;
public Boolean debuggingEnabled = false;
public Boolean javaScriptCanOpenWindowsAutomatically = false;
public Boolean mediaPlaybackRequiresUserGesture = true;
public Integer minimumFontSize = 8;
public Boolean verticalScrollBarEnabled = true;
public Boolean horizontalScrollBarEnabled = true;
public List<String> resourceCustomSchemes = new ArrayList<>();
public List<Map<String, Map<String, Object>>> contentBlockers = new ArrayList<>();
public Integer preferredContentMode = PreferredContentModeOptionType.RECOMMENDED.toValue();
public Boolean useShouldInterceptAjaxRequest = false;
public Boolean useShouldInterceptFetchRequest = false;
public Boolean incognito = false;
public Boolean cacheEnabled = true;
public Boolean transparentBackground = false;
public Boolean disableVerticalScroll = false;
public Boolean disableHorizontalScroll = false;
public Integer textZoom = 100;
public Boolean clearSessionCache = false;
public Boolean builtInZoomControls = false;
public Boolean displayZoomControls = false;
public Boolean supportZoom = true;
public Boolean databaseEnabled = false;
public Boolean domStorageEnabled = true;
public Boolean useWideViewPort = true;
public Boolean safeBrowsingEnabled = true;
public Integer mixedContentMode;
public Boolean allowContentAccess = true;
public Boolean allowFileAccess = true;
public Boolean allowFileAccessFromFileURLs = true;
public Boolean allowUniversalAccessFromFileURLs = true;
public String appCachePath;
public Boolean blockNetworkImage = false;
public Boolean blockNetworkLoads = false;
public Integer cacheMode = WebSettings.LOAD_DEFAULT;
public String cursiveFontFamily = "cursive";
public Integer defaultFixedFontSize = 16;
public Integer defaultFontSize = 16;
public String defaultTextEncodingName = "UTF-8";
public Integer disabledActionModeMenuItems;
public String fantasyFontFamily = "fantasy";
public String fixedFontFamily = "monospace";
public Integer forceDark = 0; // WebSettings.FORCE_DARK_OFF
public Boolean geolocationEnabled = true;
public WebSettings.LayoutAlgorithm layoutAlgorithm;
public Boolean loadWithOverviewMode = true;
public Boolean loadsImagesAutomatically = true;
public Integer minimumLogicalFontSize = 8;
public Integer initialScale = 0;
public Boolean needInitialFocus = true;
public Boolean offscreenPreRaster = false;
public String sansSerifFontFamily = "sans-serif";
public String serifFontFamily = "sans-serif";
public String standardFontFamily = "sans-serif";
public Boolean saveFormData = true;
public Boolean thirdPartyCookiesEnabled = true;
public Boolean hardwareAcceleration = true;
public Boolean supportMultipleWindows = false;
public String regexToCancelSubFramesLoading;
public Integer textZoom = 100;
public Boolean clearSessionCache = false;
public Boolean builtInZoomControls = false;
public Boolean displayZoomControls = false;
public Boolean supportZoom = true;
public Boolean databaseEnabled = false;
public Boolean domStorageEnabled = true;
public Boolean useWideViewPort = true;
public Boolean safeBrowsingEnabled = true;
public Integer mixedContentMode;
public Boolean allowContentAccess = true;
public Boolean allowFileAccess = true;
public Boolean allowFileAccessFromFileURLs = true;
public Boolean allowUniversalAccessFromFileURLs = true;
public String appCachePath;
public Boolean blockNetworkImage = false;
public Boolean blockNetworkLoads = false;
public Integer cacheMode = WebSettings.LOAD_DEFAULT;
public String cursiveFontFamily = "cursive";
public Integer defaultFixedFontSize = 16;
public Integer defaultFontSize = 16;
public String defaultTextEncodingName = "UTF-8";
public Integer disabledActionModeMenuItems;
public String fantasyFontFamily = "fantasy";
public String fixedFontFamily = "monospace";
public Integer forceDark = 0; // WebSettings.FORCE_DARK_OFF
public Boolean geolocationEnabled = true;
public WebSettings.LayoutAlgorithm layoutAlgorithm;
public Boolean loadWithOverviewMode = true;
public Boolean loadsImagesAutomatically = true;
public Integer minimumLogicalFontSize = 8;
public Integer initialScale = 0;
public Boolean needInitialFocus = true;
public Boolean offscreenPreRaster = false;
public String sansSerifFontFamily = "sans-serif";
public String serifFontFamily = "sans-serif";
public String standardFontFamily = "sans-serif";
public Boolean saveFormData = true;
public Boolean thirdPartyCookiesEnabled = true;
public Boolean hardwareAcceleration = true;
public Boolean supportMultipleWindows = false;
public String regexToCancelSubFramesLoading;
@Override
public Object onParse(Map.Entry<String, Object> pair) {
if (pair.getKey().equals("layoutAlgorithm")) {
String value = (String) pair.getValue();
if (value != null) {
switch (value) {
case "NORMAL":
pair.setValue(NORMAL);
return pair;
case "TEXT_AUTOSIZING":
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
return pair.setValue(WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING);
} else {
pair.setValue(NORMAL);
public InAppWebViewOptions parse(HashMap<String, Object> options) {
Iterator it = options.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> pair = (Map.Entry<String, Object>) it.next();
String key = pair.getKey();
Object value = pair.getValue();
if (value == null) {
continue;
}
switch (key) {
case "useShouldOverrideUrlLoading":
useShouldOverrideUrlLoading = (boolean) value;
break;
case "useOnDownloadStart":
useOnDownloadStart = (boolean) value;
break;
case "useOnLoadResource":
useOnLoadResource = (boolean) value;
break;
case "clearCache":
clearCache = (boolean) value;
break;
case "userAgent":
userAgent = (String) value;
break;
case "applicationNameForUserAgent":
applicationNameForUserAgent = (String) value;
break;
case "javaScriptEnabled":
javaScriptEnabled = (boolean) value;
break;
case "debuggingEnabled":
debuggingEnabled = (boolean) value;
break;
case "javaScriptCanOpenWindowsAutomatically":
javaScriptCanOpenWindowsAutomatically = (boolean) value;
break;
case "mediaPlaybackRequiresUserGesture":
mediaPlaybackRequiresUserGesture = (boolean) value;
break;
case "minimumFontSize":
minimumFontSize = (int) value;
break;
case "verticalScrollBarEnabled":
verticalScrollBarEnabled = (boolean) value;
break;
case "horizontalScrollBarEnabled":
horizontalScrollBarEnabled = (boolean) value;
break;
case "resourceCustomSchemes":
resourceCustomSchemes = (List<String>) value;
break;
case "contentBlockers":
contentBlockers = (List<Map<String, Map<String, Object>>>) value;
break;
case "preferredContentMode":
preferredContentMode = (int) value;
break;
case "useShouldInterceptAjaxRequest":
useShouldInterceptAjaxRequest = (boolean) value;
break;
case "useShouldInterceptFetchRequest":
useShouldInterceptFetchRequest = (boolean) value;
break;
case "incognito":
incognito = (boolean) value;
break;
case "cacheEnabled":
cacheEnabled = (boolean) value;
break;
case "transparentBackground":
transparentBackground = (boolean) value;
break;
case "disableVerticalScroll":
disableVerticalScroll = (boolean) value;
break;
case "disableHorizontalScroll":
disableHorizontalScroll = (boolean) value;
break;
case "textZoom":
textZoom = (int) value;
break;
case "clearSessionCache":
clearSessionCache = (boolean) value;
break;
case "builtInZoomControls":
builtInZoomControls = (boolean) value;
break;
case "displayZoomControls":
displayZoomControls = (boolean) value;
break;
case "supportZoom":
supportZoom = (boolean) value;
break;
case "databaseEnabled":
databaseEnabled = (boolean) value;
break;
case "domStorageEnabled":
domStorageEnabled = (boolean) value;
break;
case "useWideViewPort":
useWideViewPort = (boolean) value;
break;
case "safeBrowsingEnabled":
safeBrowsingEnabled = (boolean) value;
break;
case "mixedContentMode":
mixedContentMode = (int) value;
break;
case "allowContentAccess":
allowContentAccess = (boolean) value;
break;
case "allowFileAccess":
allowFileAccess = (boolean) value;
break;
case "allowFileAccessFromFileURLs":
allowFileAccessFromFileURLs = (boolean) value;
break;
case "allowUniversalAccessFromFileURLs":
allowUniversalAccessFromFileURLs = (boolean) value;
break;
case "appCachePath":
appCachePath = (String) value;
break;
case "blockNetworkImage":
blockNetworkImage = (boolean) value;
break;
case "blockNetworkLoads":
blockNetworkLoads = (boolean) value;
break;
case "cacheMode":
cacheMode = (int) value;
break;
case "cursiveFontFamily":
cursiveFontFamily = (String) value;
break;
case "defaultFixedFontSize":
defaultFixedFontSize = (int) value;
break;
case "defaultFontSize":
defaultFontSize = (int) value;
break;
case "defaultTextEncodingName":
defaultTextEncodingName = (String) value;
break;
case "disabledActionModeMenuItems":
disabledActionModeMenuItems = (int) value;
break;
case "fantasyFontFamily":
fantasyFontFamily = (String) value;
break;
case "fixedFontFamily":
fixedFontFamily = (String) value;
break;
case "forceDark":
forceDark = (int) value;
break;
case "geolocationEnabled":
geolocationEnabled = (boolean) value;
break;
case "layoutAlgorithm":
setLayoutAlgorithm(pair);
break;
case "loadWithOverviewMode":
loadWithOverviewMode = (boolean) value;
break;
case "loadsImagesAutomatically":
loadsImagesAutomatically = (boolean) value;
break;
case "minimumLogicalFontSize":
minimumLogicalFontSize = (int) value;
break;
case "initialScale":
initialScale = (int) value;
break;
case "needInitialFocus":
needInitialFocus = (boolean) value;
break;
case "offscreenPreRaster":
offscreenPreRaster = (boolean) value;
break;
case "sansSerifFontFamily":
sansSerifFontFamily = (String) value;
break;
case "serifFontFamily":
serifFontFamily = (String) value;
break;
case "standardFontFamily":
standardFontFamily = (String) value;
break;
case "saveFormData":
saveFormData = (boolean) value;
break;
case "thirdPartyCookiesEnabled":
thirdPartyCookiesEnabled = (boolean) value;
break;
case "hardwareAcceleration":
hardwareAcceleration = (boolean) value;
break;
case "supportMultipleWindows":
supportMultipleWindows = (boolean) value;
break;
case "regexToCancelSubFramesLoading":
regexToCancelSubFramesLoading = (String) value;
break;
}
return pair;
}
}
return this;
}
return super.onParse(pair);
}
@Override
public Object onGetHashMap(Field field) {
if (field.getName().equals("layoutAlgorithm")) {
try {
WebSettings.LayoutAlgorithm value = (WebSettings.LayoutAlgorithm) field.get(this);
if (value != null) {
switch (value) {
case NORMAL:
return "NORMAL";
default:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT && value.equals(WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING)) {
return "TEXT_AUTOSIZING";
}
return "NORMAL";
}
private void setLayoutAlgorithm(Map.Entry<String, Object> pair) {
if (pair.getKey().equals("layoutAlgorithm")) {
String value = (String) pair.getValue();
if (value != null) {
switch (value) {
case "NORMAL":
this.layoutAlgorithm = NORMAL;
case "TEXT_AUTOSIZING":
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
this.layoutAlgorithm = WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING;
} else {
layoutAlgorithm = NORMAL;
}
}
}
}
} catch (IllegalAccessException e) {
Log.d(LOG_TAG, e.getMessage());
}
}
return super.onGetHashMap(field);
}
@Override
public HashMap<String, Object> getHashMap() {
HashMap<String, Object> options = new HashMap<>();
options.put("useShouldOverrideUrlLoading", useShouldOverrideUrlLoading);
options.put("useOnLoadResource", useOnLoadResource);
options.put("useOnDownloadStart", useOnDownloadStart);
options.put("clearCache", clearCache);
options.put("userAgent", userAgent);
options.put("applicationNameForUserAgent", applicationNameForUserAgent);
options.put("javaScriptEnabled", javaScriptEnabled);
options.put("debuggingEnabled", debuggingEnabled);
options.put("javaScriptCanOpenWindowsAutomatically", javaScriptCanOpenWindowsAutomatically);
options.put("mediaPlaybackRequiresUserGesture", mediaPlaybackRequiresUserGesture);
options.put("minimumFontSize", minimumFontSize);
options.put("verticalScrollBarEnabled", verticalScrollBarEnabled);
options.put("horizontalScrollBarEnabled", horizontalScrollBarEnabled);
options.put("resourceCustomSchemes", resourceCustomSchemes);
options.put("contentBlockers", contentBlockers);
options.put("preferredContentMode", preferredContentMode);
options.put("useShouldInterceptAjaxRequest", useShouldInterceptAjaxRequest);
options.put("useShouldInterceptFetchRequest", useShouldInterceptFetchRequest);
options.put("incognito", incognito);
options.put("cacheEnabled", cacheEnabled);
options.put("transparentBackground", transparentBackground);
options.put("disableVerticalScroll", disableVerticalScroll);
options.put("disableHorizontalScroll", disableHorizontalScroll);
options.put("textZoom", textZoom);
options.put("clearSessionCache", clearSessionCache);
options.put("builtInZoomControls", builtInZoomControls);
options.put("displayZoomControls", displayZoomControls);
options.put("supportZoom", supportZoom);
options.put("databaseEnabled", databaseEnabled);
options.put("domStorageEnabled", domStorageEnabled);
options.put("useWideViewPort", useWideViewPort);
options.put("safeBrowsingEnabled", safeBrowsingEnabled);
options.put("mixedContentMode", mixedContentMode);
options.put("allowContentAccess", allowContentAccess);
options.put("allowFileAccess", allowFileAccess);
options.put("allowFileAccessFromFileURLs", allowFileAccessFromFileURLs);
options.put("allowUniversalAccessFromFileURLs", allowUniversalAccessFromFileURLs);
options.put("appCachePath", appCachePath);
options.put("blockNetworkImage", blockNetworkImage);
options.put("blockNetworkLoads", blockNetworkLoads);
options.put("cacheMode", cacheMode);
options.put("cursiveFontFamily", cursiveFontFamily);
options.put("defaultFixedFontSize", defaultFixedFontSize);
options.put("defaultFontSize", defaultFontSize);
options.put("defaultTextEncodingName", defaultTextEncodingName);
options.put("disabledActionModeMenuItems", disabledActionModeMenuItems);
options.put("fantasyFontFamily", fantasyFontFamily);
options.put("fixedFontFamily", fixedFontFamily);
options.put("forceDark", forceDark);
options.put("geolocationEnabled", geolocationEnabled);
options.put("layoutAlgorithm", layoutAlgorithm);
options.put("loadWithOverviewMode", loadWithOverviewMode);
options.put("loadsImagesAutomatically", loadsImagesAutomatically);
options.put("minimumLogicalFontSize", minimumLogicalFontSize);
options.put("initialScale", initialScale);
options.put("needInitialFocus", needInitialFocus);
options.put("offscreenPreRaster", offscreenPreRaster);
options.put("sansSerifFontFamily", sansSerifFontFamily);
options.put("serifFontFamily", serifFontFamily);
options.put("standardFontFamily", standardFontFamily);
options.put("saveFormData", saveFormData);
options.put("thirdPartyCookiesEnabled", thirdPartyCookiesEnabled);
options.put("hardwareAcceleration", hardwareAcceleration);
options.put("supportMultipleWindows", supportMultipleWindows);
options.put("regexToCancelSubFramesLoading", regexToCancelSubFramesLoading);
return options;
}
}
android/src/main/java/com/pichillilorenzo/flutter_inappwebview/Options.java
View file @ a7100ae0
package com.pichillilorenzo.flutter_inappwebview;
import android.util.Log;
import java.lang.reflect.Field;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
public class Options {
static String LOG_TAG = "Options";
public Options parse(HashMap<String, Object> options) {
Iterator it = options.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> pair = (Map.Entry<String, Object>) it.next();
Object value = this.onParse(pair);
try {
this.getClass().getDeclaredField(pair.getKey()).set(this, value);
} catch (NoSuchFieldException e) {
Log.d(LOG_TAG, e.getMessage());
} catch (IllegalAccessException e) {
Log.d(LOG_TAG, e.getMessage());
}
}
return this;
}
public Object onParse(Map.Entry<String, Object> pair) {
return pair.getValue();
}
public HashMap<String, Object> getHashMap() {
HashMap<String, Object> options = new HashMap<>();
for (Field field : this.getClass().getDeclaredFields()) {
options.put(field.getName(), onGetHashMap(field));
}
return options;
}
public Object onGetHashMap(Field field) {
try {
return field.get(this);
} catch (IllegalAccessException e) {
Log.d(LOG_TAG, e.getMessage());
}
return null;
}
public interface Options {
HashMap<String, Object> getHashMap();
}
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