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-rw-r--r--src/com/android/swe/browser/XLargeUi.java307
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diff --git a/src/com/android/swe/browser/XLargeUi.java b/src/com/android/swe/browser/XLargeUi.java
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+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.browser;
+
+import android.app.ActionBar;
+import android.app.Activity;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.LayerDrawable;
+import android.graphics.drawable.PaintDrawable;
+import android.os.Bundle;
+import android.os.Handler;
+import android.util.Log;
+import android.view.ActionMode;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.webkit.WebView;
+import android.webkit.WebViewClassic;
+
+import java.util.List;
+
+/**
+ * Ui for xlarge screen sizes
+ */
+public class XLargeUi extends BaseUi {
+
+ private static final String LOGTAG = "XLargeUi";
+
+ private PaintDrawable mFaviconBackground;
+
+ private ActionBar mActionBar;
+ private TabBar mTabBar;
+
+ private NavigationBarTablet mNavBar;
+
+ private Handler mHandler;
+
+ /**
+ * @param browser
+ * @param controller
+ */
+ public XLargeUi(Activity browser, UiController controller) {
+ super(browser, controller);
+ mHandler = new Handler();
+ mNavBar = (NavigationBarTablet) mTitleBar.getNavigationBar();
+ mTabBar = new TabBar(mActivity, mUiController, this);
+ mActionBar = mActivity.getActionBar();
+ setupActionBar();
+ setUseQuickControls(BrowserSettings.getInstance().useQuickControls());
+ }
+
+ private void setupActionBar() {
+ mActionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
+ mActionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
+ mActionBar.setCustomView(mTabBar);
+ }
+
+ public void showComboView(ComboViews startWith, Bundle extras) {
+ super.showComboView(startWith, extras);
+ if (mUseQuickControls) {
+ mActionBar.show();
+ }
+ }
+
+ @Override
+ public void setUseQuickControls(boolean useQuickControls) {
+ super.setUseQuickControls(useQuickControls);
+ checkHideActionBar();
+ if (!useQuickControls) {
+ mActionBar.show();
+ }
+ mTabBar.setUseQuickControls(mUseQuickControls);
+ // We need to update the tabs with this change
+ for (Tab t : mTabControl.getTabs()) {
+ t.updateShouldCaptureThumbnails();
+ }
+ }
+
+ private void checkHideActionBar() {
+ if (mUseQuickControls) {
+ mHandler.post(new Runnable() {
+ public void run() {
+ mActionBar.hide();
+ }
+ });
+ }
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ mNavBar.clearCompletions();
+ checkHideActionBar();
+ }
+
+ @Override
+ public void onDestroy() {
+ hideTitleBar();
+ }
+
+ void stopWebViewScrolling() {
+ BrowserWebView web = (BrowserWebView) mUiController.getCurrentWebView();
+ if (web != null && BrowserWebView.isClassic()) {
+ WebViewClassic.fromWebView(web).stopScroll();
+ }
+ }
+
+ @Override
+ public boolean onPrepareOptionsMenu(Menu menu) {
+ MenuItem bm = menu.findItem(R.id.bookmarks_menu_id);
+ if (bm != null) {
+ bm.setVisible(false);
+ }
+ return true;
+ }
+
+
+ // WebView callbacks
+
+ @Override
+ public void addTab(Tab tab) {
+ mTabBar.onNewTab(tab);
+ }
+
+ protected void onAddTabCompleted(Tab tab) {
+ checkHideActionBar();
+ }
+
+ @Override
+ public void setActiveTab(final Tab tab) {
+ mTitleBar.cancelTitleBarAnimation(true);
+ mTitleBar.setSkipTitleBarAnimations(true);
+ super.setActiveTab(tab);
+ BrowserWebView view = (BrowserWebView) tab.getWebView();
+ // TabControl.setCurrentTab has been called before this,
+ // so the tab is guaranteed to have a webview
+ if (view == null) {
+ Log.e(LOGTAG, "active tab with no webview detected");
+ return;
+ }
+ mTabBar.onSetActiveTab(tab);
+ updateLockIconToLatest(tab);
+ mTitleBar.setSkipTitleBarAnimations(false);
+ }
+
+ @Override
+ public void updateTabs(List<Tab> tabs) {
+ mTabBar.updateTabs(tabs);
+ checkHideActionBar();
+ }
+
+ @Override
+ public void removeTab(Tab tab) {
+ mTitleBar.cancelTitleBarAnimation(true);
+ mTitleBar.setSkipTitleBarAnimations(true);
+ super.removeTab(tab);
+ mTabBar.onRemoveTab(tab);
+ mTitleBar.setSkipTitleBarAnimations(false);
+ }
+
+ protected void onRemoveTabCompleted(Tab tab) {
+ checkHideActionBar();
+ }
+
+ int getContentWidth() {
+ if (mContentView != null) {
+ return mContentView.getWidth();
+ }
+ return 0;
+ }
+
+ @Override
+ public void editUrl(boolean clearInput, boolean forceIME) {
+ if (mUseQuickControls) {
+ mTitleBar.setShowProgressOnly(false);
+ }
+ super.editUrl(clearInput, forceIME);
+ }
+
+ // action mode callbacks
+
+ @Override
+ public void onActionModeStarted(ActionMode mode) {
+ if (!mTitleBar.isEditingUrl()) {
+ // hide the title bar when CAB is shown
+ hideTitleBar();
+ }
+ }
+
+ @Override
+ public void onActionModeFinished(boolean inLoad) {
+ checkHideActionBar();
+ if (inLoad) {
+ // the titlebar was removed when the CAB was shown
+ // if the page is loading, show it again
+ if (mUseQuickControls) {
+ mTitleBar.setShowProgressOnly(true);
+ }
+ showTitleBar();
+ }
+ }
+
+ @Override
+ protected void updateNavigationState(Tab tab) {
+ mNavBar.updateNavigationState(tab);
+ }
+
+ @Override
+ public void setUrlTitle(Tab tab) {
+ super.setUrlTitle(tab);
+ mTabBar.onUrlAndTitle(tab, tab.getUrl(), tab.getTitle());
+ }
+
+ // Set the favicon in the title bar.
+ @Override
+ public void setFavicon(Tab tab) {
+ super.setFavicon(tab);
+ mTabBar.onFavicon(tab, tab.getFavicon());
+ }
+
+ @Override
+ public void onHideCustomView() {
+ super.onHideCustomView();
+ checkHideActionBar();
+ }
+
+ @Override
+ public boolean dispatchKey(int code, KeyEvent event) {
+ if (mActiveTab != null) {
+ WebView web = mActiveTab.getWebView();
+ if (event.getAction() == KeyEvent.ACTION_DOWN) {
+ switch (code) {
+ case KeyEvent.KEYCODE_TAB:
+ case KeyEvent.KEYCODE_DPAD_UP:
+ case KeyEvent.KEYCODE_DPAD_LEFT:
+ if ((web != null) && web.hasFocus() && !mTitleBar.hasFocus()) {
+ editUrl(false, false);
+ return true;
+ }
+ }
+ boolean ctrl = event.hasModifiers(KeyEvent.META_CTRL_ON);
+ if (!ctrl && isTypingKey(event) && !mTitleBar.isEditingUrl()) {
+ editUrl(true, false);
+ return mContentView.dispatchKeyEvent(event);
+ }
+ }
+ }
+ return false;
+ }
+
+ private boolean isTypingKey(KeyEvent evt) {
+ return evt.getUnicodeChar() > 0;
+ }
+
+ TabBar getTabBar() {
+ return mTabBar;
+ }
+
+ @Override
+ public boolean shouldCaptureThumbnails() {
+ return mUseQuickControls;
+ }
+
+ private Drawable getFaviconBackground() {
+ if (mFaviconBackground == null) {
+ mFaviconBackground = new PaintDrawable();
+ Resources res = mActivity.getResources();
+ mFaviconBackground.getPaint().setColor(
+ res.getColor(R.color.tabFaviconBackground));
+ mFaviconBackground.setCornerRadius(
+ res.getDimension(R.dimen.tab_favicon_corner_radius));
+ }
+ return mFaviconBackground;
+ }
+
+ @Override
+ public Drawable getFaviconDrawable(Bitmap icon) {
+ Drawable[] array = new Drawable[2];
+ array[0] = getFaviconBackground();
+ if (icon == null) {
+ array[1] = mGenericFavicon;
+ } else {
+ array[1] = new BitmapDrawable(mActivity.getResources(), icon);
+ }
+ LayerDrawable d = new LayerDrawable(array);
+ d.setLayerInset(1, 2, 2, 2, 2);
+ return d;
+ }
+
+}
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