Bug 1055653 - Most MediaResource::GetDownloadRate() implementions ignore their out-parameter. r=cpearce.

--HG--
extra : rebase_source : 67d5000c51740cedaad69fe22797589b6fcd06b4

content/media/BufferMediaResource.h

@@ -106,7 +106,7 @@ private:
 
   virtual void Pin() {}
   virtual void Unpin() {}
-  virtual double GetDownloadRate(bool* aIsReliable) { return 0.; }
+  virtual double GetDownloadRate(bool* aIsReliable) { *aIsReliable = false; return 0.; }
   virtual int64_t GetLength() { return mLength; }
   virtual int64_t GetNextCachedData(int64_t aOffset) { return aOffset; }
   virtual int64_t GetCachedDataEnd(int64_t aOffset) { return mLength; }

content/media/RtspMediaResource.h

@@ -146,7 +146,7 @@ public:
   virtual bool    IsSuspended() MOZ_OVERRIDE { return false; }
   virtual bool    IsTransportSeekable() MOZ_OVERRIDE { return true; }
   // dummy
-  virtual double  GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { return 0; }
+  virtual double  GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { *aIsReliable = false; return 0; }
 
   virtual int64_t GetLength() MOZ_OVERRIDE {
     if (mRealTime) {

content/media/mediasource/MediaSourceResource.h

@@ -32,7 +32,7 @@ public:
   virtual int64_t Tell() MOZ_OVERRIDE { return -1; }
   virtual void Pin() MOZ_OVERRIDE {}
   virtual void Unpin() MOZ_OVERRIDE {}
-  virtual double GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { return 0; }
+  virtual double GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { *aIsReliable = false; return 0; }
   virtual int64_t GetLength() MOZ_OVERRIDE { return -1; }
   virtual int64_t GetNextCachedData(int64_t aOffset) MOZ_OVERRIDE { return aOffset; }
   virtual int64_t GetCachedDataEnd(int64_t aOffset) MOZ_OVERRIDE { return GetLength(); }

content/media/mediasource/SourceBufferResource.h

@@ -219,7 +219,7 @@ public:
   virtual int64_t Tell() MOZ_OVERRIDE { return mOffset; }
   virtual void Pin() MOZ_OVERRIDE {}
   virtual void Unpin() MOZ_OVERRIDE {}
-  virtual double GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { return 0; }
+  virtual double GetDownloadRate(bool* aIsReliable) MOZ_OVERRIDE { *aIsReliable = false; return 0; }
   virtual int64_t GetLength() MOZ_OVERRIDE { return mInputBuffer.GetLength(); }
   virtual int64_t GetNextCachedData(int64_t aOffset) MOZ_OVERRIDE { return GetLength() == aOffset ? -1 : aOffset; }
   virtual int64_t GetCachedDataEnd(int64_t aOffset) MOZ_OVERRIDE { return GetLength(); }