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Fixed bugs in showTab, attempt to improve full-screen video handling.

master
Anthony Restaino 9 years ago
parent
9f755aeed7
commit
bf4c90b121
5 changed files with 86 additions and 76 deletions
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  1. 94
      app/src/main/java/acr/browser/lightning/activity/BrowserActivity.java
  2. 6
      app/src/main/java/acr/browser/lightning/activity/TabsManager.java
  3. 2
      app/src/main/java/acr/browser/lightning/controller/UIController.java
  4. 38
      app/src/main/java/acr/browser/lightning/view/LightningChromeClient.java
  5. 10
      app/src/main/java/acr/browser/lightning/view/LightningWebClient.java

94
app/src/main/java/acr/browser/lightning/activity/BrowserActivity.java
Unescape View File

@ -4,6 +4,7 @@ @@ -4,6 +4,7 @@
package acr.browser.lightning.activity;
import android.animation.Animator;
import android.animation.ArgbEvaluator;
import android.animation.LayoutTransition;
import android.animation.ValueAnimator;
@ -996,13 +997,11 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -996,13 +997,11 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
}
if (current > position) {
tabsManager.deleteTab(position);
showTab(current - 1);
mEventBus.post(new BrowserEvents.TabsChanged());
} else if (tabsManager.size() > position + 1) {
if (current == position) {
showTab(position + 1);
tabsManager.deleteTab(position);
showTab(position);
mEventBus.post(new BrowserEvents.TabsChanged());
} else {
tabsManager.deleteTab(position);
@ -1011,7 +1010,6 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1011,7 +1010,6 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
if (current == position) {
showTab(position - 1);
tabsManager.deleteTab(position);
showTab(position - 1);
mEventBus.post(new BrowserEvents.TabsChanged());
} else {
tabsManager.deleteTab(position);
@ -1078,13 +1076,12 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1078,13 +1076,12 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
}
@Override
public void onBackPressed() {
public synchronized void onBackPressed() {
final LightningView currentTab = tabsManager.getCurrentTab();
if (mDrawerLayout.isDrawerOpen(mDrawerLeft)) {
mDrawerLayout.closeDrawer(mDrawerLeft);
} else if (mDrawerLayout.isDrawerOpen(mDrawerRight)) {
mEventBus
.post(new BrowserEvents.UserPressedBack());
mEventBus.post(new BrowserEvents.UserPressedBack());
} else {
if (currentTab != null) {
Log.d(Constants.TAG, "onBackPressed");
@ -1096,9 +1093,13 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1096,9 +1093,13 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
} else {
currentTab.goBack();
}
} else {
if (mCustomView != null || mCustomViewCallback != null) {
onHideCustomView();
} else {
deleteTab(tabsManager.positionOf(currentTab));
}
}
} else {
Log.e(Constants.TAG, "This shouldn't happen ever");
super.onBackPressed();
@ -1511,17 +1512,26 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1511,17 +1512,26 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
chooserIntent.putExtra(Intent.EXTRA_TITLE, "Image Chooser");
chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, intentArray);
this.startActivityForResult(chooserIntent, 1);
startActivityForResult(chooserIntent, 1);
}
@Override
public void onShowCustomView(View view, CustomViewCallback callback) {
final LightningView currentTab = tabsManager.getCurrentTab();
if (view == null) {
return;
public synchronized void onShowCustomView(View view, CustomViewCallback callback) {
int requestedOrientation = mOriginalOrientation = getRequestedOrientation();
onShowCustomView(view, callback, requestedOrientation);
}
if (mCustomView != null && callback != null) {
@Override
public synchronized void onShowCustomView(final View view, CustomViewCallback callback, int requestedOrientation) {
final LightningView currentTab = tabsManager.getCurrentTab();
if (view == null || mCustomView != null) {
if (callback != null) {
try {
callback.onCustomViewHidden();
} catch (Exception e) {
Log.e(Constants.TAG, "Error hiding custom view", e);
}
}
return;
}
try {
@ -1530,30 +1540,46 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1530,30 +1540,46 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
Log.e(Constants.TAG, "WebView is not allowed to keep the screen on");
}
mOriginalOrientation = getRequestedOrientation();
FrameLayout decor = (FrameLayout) getWindow().getDecorView();
mCustomViewCallback = callback;
mCustomView = view;
setRequestedOrientation(requestedOrientation);
final FrameLayout decorView = (FrameLayout) getWindow().getDecorView();
mFullscreenContainer = new FrameLayout(this);
mFullscreenContainer.setBackgroundColor(ContextCompat.getColor(this, android.R.color.black));
mCustomView = view;
mFullscreenContainer.addView(mCustomView, COVER_SCREEN_PARAMS);
decor.addView(mFullscreenContainer, COVER_SCREEN_PARAMS);
setFullscreen(true, true);
if (currentTab != null) {
currentTab.setVisibility(View.GONE);
}
if (view instanceof FrameLayout) {
if (((FrameLayout) view).getFocusedChild() instanceof VideoView) {
mVideoView = (VideoView) ((FrameLayout) view).getFocusedChild();
mVideoView.setOnErrorListener(new VideoCompletionListener());
mVideoView.setOnCompletionListener(new VideoCompletionListener());
}
} else if (view instanceof VideoView) {
mVideoView = (VideoView) view;
mVideoView.setOnErrorListener(new VideoCompletionListener());
mVideoView.setOnCompletionListener(new VideoCompletionListener());
}
decorView.addView(mFullscreenContainer, COVER_SCREEN_PARAMS);
mFullscreenContainer.addView(mCustomView, COVER_SCREEN_PARAMS);
decorView.requestLayout();
setFullscreen(true, true);
if (currentTab != null) {
currentTab.setVisibility(View.INVISIBLE);
}
mCustomViewCallback = callback;
}
@Override
public void onHideCustomView() {
final LightningView currentTab = tabsManager.getCurrentTab();
if (mCustomView == null || mCustomViewCallback == null || currentTab == null) {
if (mCustomViewCallback != null) {
try {
mCustomViewCallback.onCustomViewHidden();
} catch (Exception e) {
Log.e(Constants.TAG, "Error hiding custom view", e);
}
mCustomViewCallback = null;
}
return;
}
Log.d(Constants.TAG, "onHideCustomView");
@ -1564,25 +1590,31 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements @@ -1564,25 +1590,31 @@ public abstract class BrowserActivity extends ThemableBrowserActivity implements
Log.e(Constants.TAG, "WebView is not allowed to keep the screen on");
}
setFullscreen(mPreferences.getHideStatusBarEnabled(), false);
FrameLayout decor = (FrameLayout) getWindow().getDecorView();
if (decor != null) {
decor.removeView(mFullscreenContainer);
}
if (API < Build.VERSION_CODES.KITKAT) {
try {
mCustomViewCallback.onCustomViewHidden();
} catch (Throwable ignored) {
if (mFullscreenContainer != null) {
ViewGroup parent = (ViewGroup) mFullscreenContainer.getParent();
if (parent != null) {
parent.removeView(mFullscreenContainer);
}
mFullscreenContainer.removeAllViews();
}
mFullscreenContainer = null;
mCustomView = null;
if (mVideoView != null) {
Log.d(Constants.TAG, "VideoView is being stopped");
mVideoView.stopPlayback();
mVideoView.setOnErrorListener(null);
mVideoView.setOnCompletionListener(null);
mVideoView = null;
}
if (mCustomViewCallback != null) {
try {
mCustomViewCallback.onCustomViewHidden();
} catch (Exception e) {
Log.e(Constants.TAG, "Error hiding custom view", e);
}
}
mCustomViewCallback = null;
setRequestedOrientation(mOriginalOrientation);
}

6
app/src/main/java/acr/browser/lightning/activity/TabsManager.java
Unescape View File

@ -165,6 +165,9 @@ public class TabsManager { @@ -165,6 +165,9 @@ public class TabsManager {
return null;
}
final LightningView tab = mWebViewList.remove(position);
if (mCurrentTab == tab) {
mCurrentTab = null;
}
tab.onDestroy();
return tab;
}
@ -227,8 +230,11 @@ public class TabsManager { @@ -227,8 +230,11 @@ public class TabsManager {
return null;
} else {
final LightningView tab = mWebViewList.get(position);
if (tab != null) {
mCurrentTab = tab;
}
return tab;
}
}
}

2
app/src/main/java/acr/browser/lightning/controller/UIController.java
Unescape View File

@ -35,6 +35,8 @@ public interface UIController { @@ -35,6 +35,8 @@ public interface UIController {
void onShowCustomView(View view, CustomViewCallback callback);
void onShowCustomView(View view, CustomViewCallback callback, int requestedOrienation);
void onHideCustomView();
void onCreateWindow(Message resultMsg);

38
app/src/main/java/acr/browser/lightning/view/LightningChromeClient.java
Unescape View File

@ -193,6 +193,9 @@ class LightningChromeClient extends WebChromeClient { @@ -193,6 +193,9 @@ class LightningChromeClient extends WebChromeClient {
*/
@Override
public Bitmap getDefaultVideoPoster() {
if (mActivity == null) {
return null;
}
final Resources resources = mActivity.getResources();
return BitmapFactory.decodeResource(resources, android.R.drawable.spinner_background);
}
@ -213,50 +216,17 @@ class LightningChromeClient extends WebChromeClient { @@ -213,50 +216,17 @@ class LightningChromeClient extends WebChromeClient {
@Override
public void onHideCustomView() {
mUIController.onHideCustomView();
super.onHideCustomView();
}
@Override
public void onShowCustomView(View view, CustomViewCallback callback) {
// While these lines might look like they work, in practice,
// Full-screen videos won't work correctly. I may test this out some
// more
// if (view instanceof FrameLayout) {
// FrameLayout frame = (FrameLayout) view;
// if (frame.getFocusedChild() instanceof VideoView) {
// VideoView video = (VideoView) frame.getFocusedChild();
// video.stopPlayback();
// frame.removeView(video);
// video.setVisibility(View.GONE);
// }
// } else {
mUIController.onShowCustomView(view, callback);
// }
super.onShowCustomView(view, callback);
}
@SuppressWarnings("deprecation")
@Override
public void onShowCustomView(View view, int requestedOrientation,
CustomViewCallback callback) {
// While these lines might look like they work, in practice,
// Full-screen videos won't work correctly. I may test this out some
// more
// if (view instanceof FrameLayout) {
// FrameLayout frame = (FrameLayout) view;
// if (frame.getFocusedChild() instanceof VideoView) {
// VideoView video = (VideoView) frame.getFocusedChild();
// video.stopPlayback();
// frame.removeView(video);
// video.setVisibility(View.GONE);
// }
// } else {
mUIController.onShowCustomView(view, callback);
// }
super.onShowCustomView(view, requestedOrientation, callback);
mUIController.onShowCustomView(view, callback, requestedOrientation);
}
}

10
app/src/main/java/acr/browser/lightning/view/LightningWebClient.java
Unescape View File

@ -1,6 +1,6 @@ @@ -1,6 +1,6 @@
package acr.browser.lightning.view;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.ActivityNotFoundException;
import android.content.DialogInterface;
@ -64,18 +64,18 @@ class LightningWebClient extends WebViewClient { @@ -64,18 +64,18 @@ class LightningWebClient extends WebViewClient {
mIntentUtils = new IntentUtils(activity);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public WebResourceResponse shouldInterceptRequest(WebView view, WebResourceRequest request) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (mAdBlock.isAd(request.getUrl().toString())) {
ByteArrayInputStream EMPTY = new ByteArrayInputStream("".getBytes());
return new WebResourceResponse("text/plain", "utf-8", EMPTY);
}
}
return super.shouldInterceptRequest(view, request);
}
@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.KITKAT_WATCH)
@Override
public WebResourceResponse shouldInterceptRequest(WebView view, String url) {
if (mAdBlock.isAd(url)) {
@ -85,7 +85,7 @@ class LightningWebClient extends WebViewClient { @@ -85,7 +85,7 @@ class LightningWebClient extends WebViewClient {
return null;
}
@SuppressLint("NewApi")
@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void onPageFinished(WebView view, String url) {
if (view.isShown()) {
@ -163,7 +163,7 @@ class LightningWebClient extends WebViewClient { @@ -163,7 +163,7 @@ class LightningWebClient extends WebViewClient {
private boolean mIsRunning = false;
private float mZoomScale = 0.0f;
@SuppressLint("NewApi")
@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void onScaleChanged(final WebView view, final float oldScale, final float newScale) {
if (view.isShown() && mLightningView.mPreferences.getTextReflowEnabled() &&

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