Add a flag to change when android's progress bar completes

third_party/WebKit/Source/core/loader/ProgressTracker.h

Index: third_party/WebKit/Source/core/loader/ProgressTracker.h
diff --git a/third_party/WebKit/Source/core/loader/ProgressTracker.h b/third_party/WebKit/Source/core/loader/ProgressTracker.h
index 705badc829748ea4b5db3131404dbb9db06a9642..2f9b7b64e8951c3703d288b616ed6a9b28c2bbc6 100644
--- a/third_party/WebKit/Source/core/loader/ProgressTracker.h
+++ b/third_party/WebKit/Source/core/loader/ProgressTracker.h
@@ -37,6 +37,7 @@
 namespace blink {
 
 class LocalFrame;
+class Resource;
 class ResourceResponse;
 struct ProgressItem;
 
@@ -59,28 +60,25 @@ public:
 
     void finishedParsing();
 
+    void willStartLoading(const Resource*);
     void incrementProgress(unsigned long identifier, const ResourceResponse&);
     void incrementProgress(unsigned long identifier, int);
     void completeProgress(unsigned long identifier);
 
-    long long totalPageAndResourceBytesToLoad() const { return m_totalPageAndResourceBytesToLoad; }
-    long long totalBytesReceived() const { return m_totalBytesReceived; }
-
 private:
     explicit ProgressTracker(LocalFrame*);
 
     void incrementProgressForMainResourceOnly(unsigned long identifier, int length);
+    void maybeSendProgress();
     void sendFinalProgress();
     void reset();
 
     Member<LocalFrame> m_frame;
-    unsigned long m_mainResourceIdentifier;
-    long long m_totalPageAndResourceBytesToLoad;
-    long long m_totalBytesReceived;

[Nate Chapin, 2016/05/06 22:19:08]

Maybe it should be in a separate patch, but I'm not sure it really helps
readability or is important enough for perf to stash these totals. I changed it
to just iterate over m_progressItems and calculate from scratch whenever
necessary, since I found that easier to reason about.

     double m_lastNotifiedProgressValue;
     double m_lastNotifiedProgressTime;
     double m_progressNotificationInterval;
     double m_progressNotificationTimeInterval;
+    bool m_finishedParsing;
     bool m_finalProgressChangedSent;
     double m_progressValue;